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Quick Links About the GGF Join the GGF Why choose a GGF Member company?

When homeowners use a GGF Member company to carry out windows, doors or conservatory work, they are investing in professional workmanship and service of the very highest standard. Companies requiring flat glass or glazing products from a GGF Member can also be assured they are dealing with the best companies in the industry. So if you are wanting to improve your home or property, or simply need a glass and glazing product or service, why not browse our directory and contact a GGF Member Company in your area.

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Search Results for: doors & windows

Can’t replace your windows? Try secondary glazing

| 03.02.17

A case study shows that where installing new energy efficient windows is not an option, secondary glazing can provide many of the same benefits

Installing energy efficient glazing can help make your home warmer, quieter and more comfortable to live in – and help lower your heating bills.

However replacing your old windows may not always be an option. Whether your budget doesn’t stretch that far or it is impractical or impossible (due to planning restrictions) to replace your current glazing, that doesn’t mean you can’t take action to reduce the heat lost through your windows and enjoy all the resulting benefits.

MyGlazing.com has drawn a case study from GGF Member company Selectaglaze to show how you can overcome the problem when you can’t replace your existing windows or doors.

Case study: Brighton’s historic Ship St Post Office

One reason window replacement may not be an option is when the property in question is a Listed or Historic building.

That was the case with Brighton’s historic Ship St Post Office building, the city’s main post office for many years. Dating back to 1925, and incorporating parts of an earlier building dated 1898, it was recently renovated with the aim of transforming it into comfortable apartments.

However creating warm living spaces turned out to be quite a challenge. The primary windows were draughty, allowing heat to escape and due to the listed nature of the building they could not be changed.

For many homeowners living in heritage or listed properties this can be the reality. Luckily it needn’t be a deterrent.

Secondary glazing solution

In this case, secondary glazing provided the ideal solution. A separate window fitted inside the existing primary window, it traps an insulating layer of air which can reduce heat loss by up to 50%.

Secondary glazing is fitted to the room side of the building and is fully reversible, making it a popular choice for heritage properties.

As well as improving the thermal efficiency of windows, secondary glazing can help reduce the amount of noise that enters a property through closed windows.

GGF Member company Selectaglaze installed 75 vertical sliding units at the Ship St address. All units are bespoke to ensure the tightest fit with matching sight lines where possible, to make them virtually unnoticeable from the outside.

More about secondary glazing

An introduction to secondary glazing and its benefits: What is secondary glazing?

Be inspired for your home: View our secondary glazing gallery

Related topics

– How double or triple glazing helps reduce window condensation
– How to design an energy efficient conservatory
– Glazing and noise reduction in homes
– Low emissivity (Low-e) glass and thermal efficiency
– Advice on ventilation when replacing windows

 

MyGlazing.com – glazing advice & inspiration

| 23.10.15

A new website designed to help homeowners make the right choice when selecting windows, doors, conservatories – and glazing professionals

The Glass and Glazing Federation (GGF) is excited to announce the launch of MyGlazing.com – a new website and information resource designed to help consumers with their home improvements.

We created MyGlazing.com to help you make the right choice when shopping for windows, doors, a conservatory or any glazing requirement for your home.

We know it can be difficult choosing replacement windows, deciding on the right door for your patio or figuring out whether triple glazing will help lower your energy bill.

That’s why we’ve assembled a whole lot of helpful advice and inspiration that will help you make better decisions for your home.

We’ve also made it easier than ever to find your local GGF Member and to learn about all the benefits of using a GGF Member for your home glazing needs.

Here’s a quick look at what you’ll find at MyGlazing.com:

Why use a GGF Member?

GGF Members are established, trusted companies that work to the highest professional standards and provide unrivalled consumer protection. See more…

Find local GGF Members

Our Find a Member search makes it easy to locate GGF Members in your area. Search now…

Home improvement advice

From condensation and energy efficiency to what to think about before you buy glazing products. See more…

GGF Homeowners Guides

Browse our GGF Homeowners Guides and make an informed choice for your home improvement. See more…

Be inspired

Check out our Be Inspired section to discover the wide range of window, door and conservatory styles on offer from GGF Members. See more…

Bedford Bi-Folds Limited

| 03.05.22

Quality Glazed Doors & Windows
Providing a bespoke service from consultation to manufacturing, supply of architectural glazing and installation.

Bedford Bifolds Ltd is an award-winning family-run business that offers industry-leading expertise in manufacturing and fabricating aluminium, composite, PVCu Door & Window Profile Systems. Supplying and installing for Bedfordshire, Buckinghamshire, Northamptonshire, Oxfordshire, Cambridgeshire plus many other counties you can view the areas we cover here.

Designed to bring quality and value to retail and trade customers. We go above and beyond when manufacturing, supplying and installing our comprehensive range of doors & windows, consistently exceeding the build quality and service level demanded by the industry.

GGF Launches New Partnership with The Joinery Network to Strengthen Timber Sector

Meetings, Members News, Membership News, News, Technical News | 22.05.25

As part of our ongoing mission to support every corner and facet of the fenestration industry, we’re delighted to announce a brand-new partnership with timber experts The Joinery Network!

Who are The Joinery Network?

The Joinery Network are a cooperative of specialist companies that provide a complete range of products and services for businesses that manufacture or install timber windows and doors.

By providing access to its Lignum fully-certified independent timber window and door system, expert training and technical support, TJN empowers manufacturers and the trade to grow their businesses with confidence. From superior energy-efficient, high-security products to marketing support and compliance documentation, The Joinery Network ensures companies have everything they need to succeed in a competitive market.

What Does this Mean?

Through this collaboration, the joint voices of both the GGF and TJN can create a more robust and influential voice for the timber sector. Timber continues to represent a significant portion of the industry as a whole, and is subject to the same challenges, regulations and opportunities, as well as having its own distinct needs.

As part of the partnership, we’ll be launching a new Timber Group for both members of TJN and the GGF community. The group will be run by the GGF Technical Team and have two meetings a year to discuss the very latest updates affecting the sector. The inaugural Timber Group meeting will take place next month in June.

TJN licence holders will be able to join the Timber Group once they have become GGF members, and we’re looking forward to welcoming new GGF members from across the timber sector, strengthening the GGF’s presence in this important part of the industry.

If you’re interested in further information, please get in touch with GGF Acting Head of Technical Kevin Jones at kjones@ggf.org.uk.

CWD Improvements Limited

| 14.05.25

At CWD Improvements, we are more than just window and door fitters – we are City & Guilds trained carpenters with a passion for precision, quality, and craftsmanship. Unlike conventional fitters who may have undergone only a few months of training, our team has formal qualifications and years of hands-on experience in producing, designing, and fitting bespoke windows and doors.

With a commitment to exceptional service and high-quality products, we ensure that every installation is carried out with precision, care, and professionalism.

GGF Proposed Response to Government Consultation on PRS MEES

Members News, News, Politics | 25.04.25

1. Do you agree with government’s preferred position of using new alternative Energy Performance Certificate (EPC) metrics following EPC reform as the basis for higher Minimum Energy Efficiency Standards (MEES) for privately rented homes?

We agree with this approach as it would be consistent with the proposed EPC reforms.

2. Government would welcome views on options for setting future MEES against a combination of new EPC metrics. Do you agree with government’s preferred approach of having a requirement to meet a primary standard set against the fabric performance metric and then a secondary standard set against either the smart readiness metric or heating system metric, with landlord discretion on which secondary metric their property meets?

We agree with the preferred approach that landlords should be required to meet a standard set against the fabric performance metric as a primary standard. 

It is important that a ‘fabric-first’ approach is undertaken as a primary measure, before considering any secondary measures such as changing the heating systems or the introduction of smart-readiness. 

Windows and doors must be considered as a Fabric measure as this will be an opportunity to replace those that are an early generation and poorly performing. Older double-glazed windows allow three times as much heat loss compared to modern high-performance double or triple-glazed windows. 

It is estimated by the Glass & Glazing Federation (GGF) that there are over 80 million double-glazed windows in the UK housing stock that do not comply with current Building Regulation standards.  It is imperative that these windows are upgraded to improve the fabric performance of homes and prevent energy being wasted through poor insulation.

Simple checks can be undertaken to determine the age of windows and doors and the corresponding thermal performance.  The FENSA (Competent Persons Schemes) database holds information on over 16 million replacement window and door installations in England and Wales. In addition, the presence of energy efficient low-emissivity glass can be detected using low-cost hand-held ‘matchbox sized’ glass coating detectors. Both of these methods can easily be used by EPC Assessors without adding significant complexity or time.

Effective windows and doors are more important than ever as we transition to low carbon heating systems such as heat pumps to retain the heat from radiators working at a lower temperature compared to conventional heating systems.  If windows and doors are not upgraded at the same time as the installation of a heat pump, then the running costs can become high compared to current conventional heating systems which will lead to tenant and homeowner dissatisfaction and resistance to change.

Fabric improvements including replacing windows and doors will benefit tenants by lowering energy costs and could maximise future rental opportunities for landlords as potential tenants increasingly search for more energy efficient properties.

We have a thriving UK based window and door industry the majority of which are based in North of England.  Over 100,000 skilled jobs are supported in the industry, the supply chain is reliable and secure and is an important contributor to the UK economy.

3. What are your views on the alternative approaches of:

Alternative 1: A requirement to meet a standard set against dual metrics of equal weighting. The standard would be set against dual metrics including two of the following: fabric performance, heating system and smart readiness.

We do not agree that the proposed metrics for heating systems and smart readiness should have the same weighting as that of fabric performance. 

If this were to the case it could lead to landlords making incorrect decisions such as replacing the heating system when the fabric is poor and would do little to address heat escaping from the property and the resulting increase in energy bills for occupants.

Occupants are very concerned about the cost-of-living, and the financial pressure of energy utility bills is especially concerning and urgent for many people living in rented accommodation; it is very important that measures are implemented wherever possible to alleviate this pressure for tenants.

Alternative 2: A requirement to meet an overarching standard set against all three metrics of fabric performance, heating system, and smart readiness, either through improvements across all standards or through landlords concentrating improvements against one or two standards.

We do not agree with this alternative because it is likely to result in landlords inadvertently addressing heat decarbonisation measures without any impact on fuel poverty alleviation.

4. Do you have any alternative suggestions for how government could utilise new EPC metrics as the basis for MEES, such as a single metric approach (e.g. fabric or cost based?) Please provide a rationale with your answer.

No.

5. Do you agree with government’s proposal to increase the maximum required investment for Private Rented Sector (PRS) MEES to £15,000 per property and for landlords to be able to register an exemption if expenditure would take them over this figure? If not, please set out whether you consider a cap should apply and how; and if so, what level you consider the cap should be set at and why (whether this is the 2020 proposal of £10,000 or another figure). Please explain your answer.

We agree with this proposal. A lower figure (e.g. the 2020 proposal of £10,000), would definitely limit a landlords ambition to improve the energy efficiency of their properties and stop them  implementing several measures at the same time. 

6. Should government extend the exemption period for the cost cap to ten years? If not, how long do you think the cost cap exemption should last? Please explain your answer.

No. We believe that ten years is too long to postpone further improvements to meet the minimum standards.  We support the retention of the current exemption period of five years otherwise a huge opportunity to reduce carbon emissions associated with the property and energy bills for the tenants will be missed. 

7. Do you agree with government’s preferred implementation timeline to require ‘new tenancies’ to meet the higher standard from 2028 and ‘all tenancies’ to meet the higher standard by 2030? If not, do you have alternative suggestions?

With reluctance, we recognise that the revised implementation timeline may be necessary to allow sufficient time for landlords to meet the new requirements. With the housing stock in the UK, widely recognised as being the worst in Western Europe we must seize the opportunity to introduce this key action to improve the energy performance of the existing housing stock.

8. Do you agree with government’s proposal that, as an EPC reform transition measure, landlords should be able to demonstrate their properties are compliant with the existing standard of EPC E using their past EPC?

We believe that it would make sense to upgrade old EPCs given the proposal to update the EPC assessment methodology to a more accurate system.

9. Do you agree properties that have an EPC rating of C against the EER on EPCs before 2026 should be recognised as compliant with the future standard until their EPC expires or is replaced?

We believe that it would make sense to upgrade old EPCs given the proposal to update the EPC assessment methodology to a more accurate system.

10. Do you agree with government’s proposal to require landlords to commission a new EPC before taking action to comply with higher MEES?

Yes

10.1. Should the cost of this new EPC be included within the cost cap?

Yes

10.2. Should landlords still be required to commission post-improvement EPCs? If yes, should the cost of the post-improvement EPC also be included within the cost cap?

Yes

11. Should government develop an affordability exemption? If yes, what eligibility criteria would be the most appropriate for an affordability exemption? Please indicate which, if any, of the proposed approaches you support or otherwise provide alternative suggestions.

We do not agree that exemptions should be necessary, provided that a sensible timeframe is proposed.

12. Should government apply the PRS MEES Regulations to short-term lets? Please explain your answer.

If because of the outcome of the consultation on ‘Reforms to the Energy Performance of Buildings Regime’, short-term lets are required to have an EPC, then we agree that they should be included in the scope of the PRS Regulations.  Short term lets should be subject to the same energy performance requirements as longer term rental properties to address the below par UK building stock.

13. What actions could government take, including changes to the law to encourage or require smart meters in properties undergoing efficiency upgrades, to increase the number of smart meters installed in the PRS? Please provide your rationale and evidence for any suggestions for actions you have.

No comment

14. Do you think the current MEES exemptions available to landlords are suitable? 14.1. Are there other circumstances, not covered by the current MEES exemptions regime, where you think government should consider making exemptions for?

By raising the cost cap to £15,000 more properties will be captured compared to the current requirements.  Any exemptions should be last resort otherwise we will fail to address the serious challenge of improving the existing building stock.

15. Do you agree with government’s preferred position to keep a potential requirement on lettings agents and online property platforms under review whilst the PRS Database is being developed for properties in England?

Yes.

16. Do you have any new evidence to submit regarding the topics as summarised in Chapter 2 of this consultation? Please specify which topic you are providing new evidence for.

No comment

17. Is there any additional information or evidence you would like to provide on either the effectiveness of the existing PRS regulations 2015 and guidance, or interactions with other policies?

No comment

Listen to the Recent NHIC Podcast Episode: Enhancing Home Efficiency with Advanced Glazing

Environmental Hub, Glazing Tips, Home Improvement Advice, Members News, Membership News, News | 20.02.25

Recently, our Head of Government Advocacy & Stakeholder Relations, Chris Beedel, was invited to take part in an episode of the NHIC podcast, where he discussed the benefits of replacing windows and doors, and the significant advancements in glazing technology and how they contribute to enhancing the energy efficiency within homes.

Whether you’re upgrading your windows for better energy performance or considering new glazing as part of a renovation, this episode provides valuable insights into making informed decisions that enhance both the efficiency and aesthetics of your home.

Listen to the podcast via the button below.

Listen to the Podcast on the NHIC Website

Scotia Double Glazing Limited – Trade Center Kilmarnock

| 18.10.24

Scotia Windows & Doors Manufacture & Supply

Scotia have manufactured and installed high quality Double Glazing since 1983 and provides employment for over 220 people working from our 150,000 sq ft double factory campus in Ayrshire for Scotland. We have Office/Factory locations Ayrshire & Alva (Clackmannanshire) to serve our ever increasing client base.

Scotia Double Glazing Limited – Trade Center Alva

| 18.10.24

Scotia Windows & Doors Manufacture & Supply

Scotia have manufactured and installed high quality Double Glazing since 1983 and provides employment for over 220 people working from our 150,000 sq ft double factory campus in Ayrshire for Scotland. We have Office/Factory locations Ayrshire & Alva (Clackmannanshire) to serve our ever increasing client base.

Scotia Double Glazing Limited

| 18.10.24

Scotia Windows & Doors Manufacture & Supply

Scotia have manufactured and installed high quality Double Glazing since 1983 and provides employment for over 220 people working from our 150,000 sq ft double factory campus in Ayrshire for Scotland. We have Office/Factory locations Ayrshire & Alva (Clackmannanshire) to serve our ever increasing client base.

GGF Supports Grenfell Report Findings and Encourages Industry Action

Health, Safety and Environment, Legislation, Members News, Membership News, News, Politics, Technical News | 06.09.24

This week the UK Government released the final Grenfell inquiry. The GGF welcomes the report and are fully supportive of any and all findings within it. It will be imperative the construction sector comes together to showcase its ability to implement any and all findings from the report quickly and effectively.

The GGF will liaise with Government, and act as a focal point for discussions, to advise on the glass and glazing industry’s expertise and capacity to deliver work at pace on any major construction programmes across the UK.

Group Consumer Press Response

The report is a crucial document that the GGF are fully supportive of. The whole construction industry must come together to support the Building Safety Regulator and ensure homes, offices and public buildings are safe.

We will provide advice to government on the latest methods of glass and glazing within construction and ensure access to the necessary technical expertise within the industry when required.

What Are FENSA’s/GGF’s Immediate Thoughts on the Inquiry Findings?

Grenfell must be used as a catalyst for change. The inquiry’s findings to date have been fair and accurate and the final report will provide the industry with a manifesto for improvements in a whole host of areas.

Is Our Industry To Blame At All?

No. There is no evidence to suggest the windows were not fitted in line with building regulations. The fire’s spread and the resulting loss of life were the result of a combination of failures in building materials, construction practices, regulatory oversight and emergency response alongside a lack of competence around product information and traceability.

While the windows and doors might have played a role in the building’s overall fire safety performance, they were not the primary cause of the fire’s rapid spread. The focus of the post-Grenfell investigations and subsequent reforms has been on the systemic issues, particularly the use of unsafe cladding and insulation materials, regulatory gaps and the need for comprehensive fire safety measures in high-rise buildings.

What Can We Learn As An Industry From Grenfell?

Every sector within construction will have to critically reflect and glass and glazing is no different. It’s imperative that we take the findings from the inquiry, implement all suggested changes and ensure we have a systematic approach, based on empirical evidence, to guarantee it never happens again.

What Has The Industry Done Since Grenfell To Ensure It Can’t Happen Again?

Since the fire in 2017 there have been numerous measures implemented to prevent a similar tragedy from occurring. These changes span regulatory reforms, safety protocols and industry practice. They all aim to address the failures that contributed to the disaster.

Have H&S Standards Improved Since Grenfell?

Yes. Significantly. The tragedy highlighted critical deficiencies in fire safety and building regulations. One of the most notable changes has been the introduction of stricter regulations regarding the use of combustible materials in the construction of high-rise buildings. The UK government has banned the use of such materials in the exterior walls of new residential buildings over 18 meters tall, as well as in hospitals, care homes and student accommodation.

Additionally, new legislation like the Building Safety Act 2022 places clear responsibilities on those involved in the design, construction, and management of buildings. These measures aim to ensure that safety considerations are integrated into every stage of the building process. A new Gateway system for Higher Risk Buildings (HRB’s) provides the mechanism by which a construction project can pass through stages of planning, building control approval and completion stage. This robust process means that the regulatory regime for HRB’s will put resident’s safety first.  

Furthermore, the introduction of mandatory building safety case reviews and the requirement for building owners to demonstrate ongoing compliance with safety regulations have reinforced the commitment to high safety standards. The establishment of a new building products regulator to oversee the safety and performance of construction products is another significant development. These reforms collectively represent a substantial improvement in health and safety standards, fostering a culture of safety that prioritises the well-being of occupants and workers in the building industry.

What Impact Do FENSA/GGF See The Building Safety Regulator Having On Our Industry?

The Building Safety Regulator (BSR) will have a profound impact on our industry. The more rigorous inspections and higher accountability for developers, contractors, and property managers etc will have long term implications for us. Companies will need to invest in training and qualifications to meet these new standards, potentially leading to increased costs in the short term but ultimately resulting in safer, more resilient buildings.

Another significant impact of the BSR will hopefully be the enhancement of transparency and trust within the industry. The clear guidance and oversight provided will help streamline processes and reduce any ambiguity surrounding safety requirements. This increased clarity will benefit everyone by fostering a culture of safety and compliance. Moreover, the BSR’s role in investigating and addressing safety concerns will likely drive innovation as companies seek new materials, technologies and methods to meet requirements more efficiently.

Overall, while the introduction of the Building Safety Regulator will necessitate adjustments and potentially significant upfront investments, it will ultimately lead to higher safety standards and improved industry practices.

TWC Home Improvements

| 22.07.24

TWC in Swindon offers quality windows, doors, conservatories, orangeries, home extensions and porches throughout Wiltshire & Oxfordshire. TWC realises the importance of gaining trust and not expecting it. We believe this is achieved through hard work, honesty, transparency of our services and valuing every one of our customers. The majority of our customers are existing or recommendations, this is because we look after them from the start with a fantastic price, a perfect installation, and our award-winning aftercare.

Frazer Simpson Limited

| 10.07.24

Frazer Simpson are a leading supplier and installer of Bespoke Windows, Cavity Closers, Doors, Architectural stone, grp products and Bricks. Our products feature great design and premium quality. To Complement our product range, we offer either a supply only or a supply and fit options to best serve our client’s needs.

Our wealth of experience ensures that whatever project size or location you can rely on Frazer Simpson to provide the correct products to meet the project specifications. Quality is central to our reputation. For peace of mind and to demonstrate our commitment to health & safety, our Installation teams are fully SMAS accredited alongside CERTASS and SSIP. Fitting Services are marked where available.

The basics of home ventilation

| 22.12.23

 

Ventilating a home helps to create a healthy living environment – find out how and about the different ventilation strategies available to homeowners.

myglazing-house-ventilation-windows

What is ventilation?

Ventilation is the exchange of air between the interior and exterior of a dwelling. The main purpose of ventilation in a home is to remove polluted indoor air and replace it with ‘fresh’ outside air.

Why is it necessary in my home?

The circulating air reduces the risk of danger from harmful indoor pollutants being produced within the home. This helps to provide a healthy and comfortable internal environment for the occupants of a home.

The Building Regulations Advisory Committee in England and Wales require ‘that there shall be adequate means for ventilation provided for people in the building.’

In Scotland the Building Standards state that ‘all buildings require to be ventilated so that the air quality within the building is not a threat to the health of the occupants or the building itself.’

Main types of ventilation

Purge ventilation

Sometimes referred to as rapid ventilation, this is the rapid exchange of large amounts of air between rooms or between a room and the outdoors, and is usually achieved by opening a window or a door.

Benefits:
  • Assists with removal of occasional pollutants such as smoke and smells from cooking, or fumes from painting and decorating
  • Stops a dwelling from getting too hot and uncomfortable during warm summer periods

Extraction ventilation

This is the active extraction of air from rooms through mechanical means, usually with a fan or air conditioner.

Extraction ventilation is needed in rooms that are regularly exposed to pollutants or excess water vapour such as kitchens and bathrooms. Such rooms can use permanent or intermittent extraction.

Benefits:
  • Limits the spread of fumes and pollutants throughout a dwelling

Background ventilation

This is the passive flow of air into and out of rooms via vents, and is achieved by means of ‘a small ventilation opening designed to provide controllable ventilation throughout an entire building’.

Background ventilators should ideally be positioned 1.7 m above floor level to avoid noticeable draughts.

Trickle ventilators are ideal for meeting this requirement. Various devices can be used to open and close vents to suit the activities of the home’s occupants.

Benefits:
  • Background ventilation via trickle ventilators can provide a home with a secure, draught-free and consistent supply of ventilation even when windows are locked in a closed position
For more advice and information about ventilation for your home, contact a local GGF Member company.

Energy Efficient Glazing: A Useful Guide

| 22.12.23

 

In any property heat will be lost through windows and doors, however this heat loss can be reduced when a home has energy efficient double or triple glazing.

window-top

Energy efficient glazing helps keep heat inside the home and, in combination with other home energy efficiency measures (such as cavity wall insulation, loft insulation and an energy-efficient heating system), can lead to a reduction in annual heating bills.

And that’s just the start. The benefits of having energy efficient glazing installed in your home can also include a reduced carbon footprint, improved home security and noise reduction.

If you’re considering investing in energy-efficient glazing, you’re certainly not alone. There’s a lot to gain from this home improvement, but of course there is also a lot to consider.

This short guide will take you through some key information that will help you make an informed decision.

What is energy efficient glazing?

windows_double

Energy-efficient glazing is the term used to describe glazing consisting of two or more glass panes within a sealed unit. This includes double and triple glazed windows and similar units found within doors.

Energy-efficient windows and doors consist of a framing material (timber, aluminium, PVC-U or composite) into which one or more glass sealed units are fitted according to the style of the window or door.

Energy-efficient glazing is rated according to its ability to reduce the amount of heat that can pass through the window, the capacity for sunlight to travel through the glass unit, and the capacity for air to move through the unit.

Commonly, the highest-rated glazing according to efficiency is made with Low-Emissivity Glass which has a special coating on the inner surface of one pane, enabling light to travel through whilst reflecting heat back into the room.

What is in between the glass panes of a sealed unit?

The air gap limits the amount of cold air able to get into your home. It does this by acting as an insulator and is completely sealed.

The space between the glass panes is filled with air or gas such as argon, krypton or xenon. These help reduce heat loss through the unit. When gas such as argon – which has low conductivity – is used within this space, the window is then even more efficient at keeping heat inside the property and also at interfering with sound waves from inside or outside the house, reducing noise pollution.

Sealed units also have a strip in between the panes, made from metal or polymer. This strip is called a spacer which can contain a drying agent that deals with any moisture that is trapped in the space between the sheets of glass.

The type of frame material used

As with the glass itself, the frame material used in energy-efficient windows and doors is also important.

There are several options here:

  • PVC-U has many benefits including performance longevity (usually 20 years or more) and is recyclable.
  • Wooden frames are environmentally friendly and are often specified for properties where the use of original materials is necessary, such as those within a conservation area.
  • Aluminium frames are an eco-friendly, modern choice because the creation of the material is low impact, recyclable and the slim look of the frames is desirable.
  • Composite frames are composed of a combination of wood and aluminium or plastic.

Energy rating and u-values

For ease of purchase, certain window manufacturers label the energy efficiency of their windows with an energy rating ranging from A++ to C, A++ being the most efficient. This rating system has been developed by the British Fenestration Rating Council (BFRC) and it takes into consideration the entire window.

When this energy rating is given, a whole window u-value is also calculated. The u-value refers to how easily heat can pass through the unit. The u-value scale works in the opposite way to an energy rating, in that the higher the u-value, the more easily heat can pass through the window and the window is less efficient.

The benefits of energy-efficient glazing

There are many benefits of EEG, which are increasing all the time as technology and building techniques advance, and our eco-awareness increases.

Key benefits include:

  • Improved energy efficiency: Energy-efficient glazing may form part of a wider range of energy-saving measures. If your home also contains cavity wall insulation, loft insulation and an energy-efficient heating system, these can all work together to reduce the amount of energy needed to heat your home. As a consequence, you can enjoy lower energy bills and a reduced carbon footprint.
  • Reduced noise pollution: Sealed double and triple glazing can be effective at reducing medium to high-frequency noise, creating a more comfortable, private and peaceful home environment.

See more: Glazing and noise reduction in homes

  • Improved thermal insulation: Energy efficient glazing can help to keep your home warmer in winter and cooler in summer. The air or gas gap between the panes of glass in a sealed unit provides an extra layer of insulation. This increased thermal resistance reduces the amount of heat that can escape the home during the colder months. In summer the reverse occurs, and the windows help keep the heat outside, keeping the home cooler.
  • Reduced condensation: Energy efficient windows and doors help reduce the risk of condensation which occurs when a cold surface and moist air meet. The resulting moisture can potentially damage the window frame and if it is particularly bad, may even affect other areas of the room.

See more: How double or triple glazing helps reduce condensation

  • Safety and security: As there are two or more panes instead of one, energy-efficient glazed windows offer a more secure barrier against unwanted entry than a single glazed window. The level of security can be enhanced further when laminated glass is used.
  • Cost savings: Assuming all other measures have been taken, Installing energy-efficient windows can save you money over the long term by reducing the amount of energy required to heat your home.The savings you gain from energy-efficient glazing will depend on a number of factors, including the size of the home, the type of windows you purchase and your energy supplier. For an indication of the potential savings, you could enjoy based on your home and windows.
  • A more comfortable living environment: Lower heat loss, plus reduced noise, helps toward a feeling of a much more comfortable home.
  • Increased home value: Making energy-saving improvements to your home has the potential to boost its value. Potential homebuyers are increasingly aware of the eco-credentials of any house they consider purchasing. According to a report conducted by the Government based on property sales made between 1995 and 2011, a homeowner making energy-saving improvements to their home could see a 14-38% increase in value as a result.

A note on the importance of ventilation

In newer dwellings with higher-efficiency insulation, a lack of adequate ventilation can increase the risk of condensation forming on internal surfaces – including on windows and other glazed surfaces. A way of reducing this risk is to ensure each room has adequate ventilation, such as trickle ventilators or other forms of ventilation.

Continuous improvements in frames, glass and gas combinations mean the consumer’s energy-efficient window choice is increasing all the time. Energy-efficient glazing is a beneficial addition to any modern

Low-E (Low Emissivity) Glass and Thermal Efficiency

| 22.12.23

Learn about Low-e glass and how it contributes to energy efficiency, as well as how it can perform under certain conditions.

 

What is Low-e glass?

Low emissivity glass is glass that has an invisible microscopic coating applied to it in order to improve its thermal efficiency.

How does Low-e glass improve thermal efficiency?

Low emissivity glass is an essential part of most energy-efficient windows and doors. It has a surface coating that operates as follows:

  • It allows short wavelength heat from the sun to enter your home through the glazing.
  • This solar energy works with your domestic heating system to warm up your room, which then gives off long-wavelength heat radiation.
  • A large proportion of that longwave heat would vanish back out through windows made of ordinary glass. However, the Low-e coating reflects that heat back into your room so the heating system does not have to work as hard to maintain comfortable room temperature.

Will Low-e glass meet the Building Regulations?

Better than merely meeting the Building Regulations, Low-e glass will enable you to both achieve and surpass the new targets for windows and doors.

What other characteristics should I be aware of?

Whilst there are significant advantages to selecting thermally efficient Low-e glass for your home, there can be some side effects under certain conditions.

Tint

Recent innovations in creating neutral Low-e coatings minimise the phenomenon of light coloured materials (such as net curtains) appearing slightly darker when viewed through the glass.

Haze

This phenomenon may occur at times of the day when the sun is at a particular angle or under some lighting conditions. It can also be influenced by the type of Low-e coating used.

External condensation

Thermally efficient windows are so good at keeping the heat in that the outer pane can get cold, as it is no longer being warmed by wasted heat.

Under some weather conditions and at certain times of the year, this can result in the formation of condensation on the outside surface of the glass. This is a positive indication of a thermally efficient window.

Hue

Depending on coating type, glass substrate and glass thickness, some slight colour or hue differences may be noticeable on Low-e glass.
This may be more evident when one double or triple glazed window unit is replaced in a home, as the Low-e coating will likely be slightly different (i.e. from a different batch) from those on the other window units.

Overheating

Certain Low-e glass is good at solar heat gain, harvesting free heat energy from the sun, helping to reduce heating demands. In some situations, this can cause overheating resulting in an uncomfortable environment.

It is recommended that a combination of Low-e and solar control glazing be considered for large glazed areas, particularly south-facing conservatories. Guidance should be sought from the manufacturer or supplier.

For more advice about energy efficient windows and other glazing home improvements, contact a GGF Member company near you.

What is secondary glazing?

| 22.12.23

Secondary glazing can provide a cost-effective and efficient way of improving the heat retention, sound reduction and security of your windows.

 

Secondary glazing involves installing a “secondary” window, i.e. a fully independent internal window, on the room side of your existing primary window.

Fitting an internal secondary window forms double glazing with your existing single glazed window. The secondary window is a separate unit consisting of a single glazed pane within its own frame and is fitted on the room side of your existing windows and sealed around the edges.

The range of secondary windows includes horizontal sliders, vertical sliders, top hung, side hung, double side hung, lift-outs, and removable fixed panels fitted onto the back of doors.

What are the benefits of secondary glazing?

Secondary glazing is a cost-effective way of improving heat retention and sound reduction in your home, as well as providing some additional security.

It can be a great less expensive alternative to replacing double or triple glazed primary windows.

Secondary windows units usually have separate handles and open so that you can get access to clean and open your primary windows.

Secondary glazing can result in significant cost savings

Secondary glazing is considerably cheaper and easier to fit than replacement windows because it doesn’t require complete removal and replacement of your existing windows.

everest secondary glazing raised

Heat loss is reduced with secondary glazing

A major long-term benefit of secondary glazing is heat retention properties. This is because it adds a second layer of glass behind your existing primary windows that reduce both the amount of warm air that can escape from your home and the amount of cold air that can enter.

The heat generated from your heating system will remain inside rather than escaping through inefficient windows, and there will be fewer draughts, making you feel warmer. Your heating bills could drop substantially as your home becomes more energy efficient, great for you and great for the environment.

Experience less external noise with secondary glazing

Secondary glazing also acts as an extra physical barrier against outside noise, reducing the amount of sound coming into your home through (closed) windows.

This noise reduction can be further improved by installing special sound-reducing laminate glass, or by having a gap of at least 100 mm between the secondary and primary window and lining the window head and reveals in between with acoustic tiles.

everest secondary glazing

Extra protection for your existing windows

Secondary glazing means your existing primary windows do not need to be removed, and there are many reasons why you might need to retain your original windows.

This is particularly useful in listed buildings, buildings in areas where they are subject to an Article 4 Directive, and areas where planning permission rules do not allow any aesthetic changes whatsoever to the external primary windows.

These older properties are often draughty and adding secondary glazing that doesn’t require any planning permission may be the only effective way to reduce heat loss and improve sound insulation.

In other circumstances where windows cannot be replaced or where you don’t have the budget to replace them, secondary glazing can provide an alternative solution. It’s also a great cost-effective option for rented accommodation.

Secondary glazing is low maintenance

Secondary glazing is low maintenance and doesn’t cause the same level of disruption as fitting replacement primary double or triple glazed windows, and can last for many years.

Window Film: Frequently Asked Questions

| 22.12.23

What is window film?

Window film is a base of clear polyester that is either dyed, extruded or metallised. It is applied to the internal or external surface of glass windows or doors, and has a range of benefits including reducing heat and glare from the sun, increasing comfort and security and minimising energy usage.

Can I install it myself?

Although it is possible for a practical person to install standard window film, an experienced technician is recommended. Apart from ensuring an acceptable aesthetic finish, you can benefit from a full warranty, typically 10 years.

Will it stop my conservatory overheating?

The use of a high-performance window film will dramatically reduce overheating, making the conservatory a much more comfortable environment.

Is window film 100% secure?

Window films are not bulletproof, blast proof or burglar proof. However, they can provide a greater level of safety and security when used for these purposes. You should always ask for the appropriate certification when using window film for these reasons.

How do I maintain window film?

Window film should be cleaned in a similar way to glass, using a soapy water solution and squeegee. Abrasives of any type should be avoided as these will damage the film surface and affect visual quality.

Do I need planning permission?

No, planning permission is not normally required to apply window film.

Does window film improve both U and G values?

Yes, window film will improve both the heat gain and heat loss properties of the glazing system.

 

For more advice about window film and other glazing home improvements, contact a GGF Member company near you.

Conservatories and energy efficiency

| 22.12.23

A well-designed conservatory can be incredibly energy efficient – improving the level of comfort in your home, helping you save on your monthly energy bill and offering environmental benefits all year round.

A buffer zone for your home

Adding a conservatory to your home can help reduce your overall energy use by creating a ‘buffer zone’ between indoor and outdoor living areas.

Any heat that escapes through your home’s walls into the conservatory will help create a warm space on colder days.

That’s not all, the captured heat can then re-heat the main building on cold days when the doors between your home and the conservatory are opened.

This buffer effect of storing naturally produced heat is an easy way to be environmentally responsible and save on your energy bill.

Improved thermal efficiency

A conservatory can be designed with varying degrees of thermal efficiency. When planning your conservatory, talk to your local GGF Member about the following:

– External quality double glazed doors between your home and the conservatory can provide added thermal performance and security

– Low-emissivity coatings on the inside face of double glazed windows can reduce heat loss from radiators inside the structure. This is strongly recommended for north-facing conservatories.

– Solar control layers can control glare and the amount of the sun’s energy that is transferred into the living space. This is specifically recommended for south-facing conservatories.

– Heating appliances with their own thermostatic controls will allow you to separately control the conservatory’s temperature.

– Designing in natural ventilation such as trickle ventilators, top opening windows or roof vents is far more economical (and environmentally friendly) than air conditioning.

Green credentials of a typical conservatory

The materials typically used to build a conservatory feature a large percentage of recycled material. In addition, the key materials used within your conservatory are all recyclable at the end of the conservatory’s life.

– Aluminium (this can be the conservatory itself or its structural elements) is recyclable with up to 95% being reused.

– PVC-U profiles used in the side frames are 100% recyclable and can be reused numerous times.

– Timber can be fully recycled, and must be responsibly sourced.

– Glass is 100% recyclable.

Pulse Testing – Helping GGF Members Stay Compliant

Members News, News | 08.12.23

The Building Regulations update in June of last year introduced the changes to Approved Document F, which meant that Trickle Vents are now mandatory to be fitted in the majority of households.

The GGF are committed to keeping Members competent and up to date with all Building Regulations, and the discourse surrounding the new Building Regulations led us to create our Pulse Testing initiative, which is an alternative to fitting Trickle Vents.

What is a Pulse Test?

Pulse testing is providing the proof that the air infiltration to a building has been made no worse by the addition of trickle vents to your windows. A test is completed before the removal of the existing windows and after the installation has been completed.

Today’s replacement windows are so much better at retaining heat in the home than previous generations, however air tightness technology has not needed to improve in the same way.

The Pulse Test is carried out by a UKAS accredited organisation, such as RISA, and undertaken by a trained professional that is a member of an air pressure testing competent person scheme. The Pulse Testing process would involve an on-site test ‘pre’ and ‘post’ installation, fulfilled by a qualified Assessor.

Trickle Vents will still be required to be installed in a majority of windows and doors, Pulse Testing simply provides homeowners with an alternative.

You can book your test via the button below. The cost of the test is £405 + VAT but GGF Members are eligible for a 25% discount, which means it will cost just £295 + VAT.

If you wish to book multiple tests please email pulse@ggf.org.uk for a price on application.

Book Your Pulse Test Today

GGF Recycling Schemes

News | 06.11.23

The GGF Recycling Schemes enable GGF Members to request a collection service for their old windows and doors that are made of uPVC, Aluminium, Timber and Glass across England, Wales and Scotland.

In addition, if you request a uPVC collection, you may also ask for the glass units to be collected at the same time. The scheme allows you to have your old frames and off cuts collected at a date and time of your choosing. The scheme is run in partnership with leading recycling companies in their sector who will be happy to provide you with insight and expert advice should you wish.

The expansion has been a big success to date, and we want to emphasise the importance the role the GGF Recycling Schemes play in our organisation and how it aligns with the GGF’s commitment to sustainability.

Key Points to Consider

– Collection of all uPVC frames and glass is done free of charge and saves you money on skip hire every month.

– For any Aluminium collections you will receive a commission for the surplus material received. The commission rate is linked to the London Metal Exchange value for Aluminium in that given month.

– For timber there is a collection fee applicable which will be confirmed once you have made the request. This cost is a saving against a skip hire of a similar size.

– Regardless of material, windows must be deglazed before collection and all frames must be stacked safely

– All other hardware such as handles, hinges, locks, rubber & silicone can remain on the windows

– All collections are recorded and you will receive a certificate at the end of the year showcasing your green credentials

Timber

The GGF Timber Recycling Scheme is in partnership with Community Wood Recycling (CWR). They are a network of social enterprises collecting and reusing waste wood in the most environmentally beneficial way and creating jobs and training for disadvantaged people.

If you’d like to have wood collected, please get in contact with CWR, on 01273 20 30 40, or alternatively, please send them an email on pearly@communitywoodrecycling.org.uk.

Glass

The glass recycling scheme in partnership with CNC Recycling is available to companies that install windows in Hull, York, Doncaster, Lincoln, Peterborough, Sheffield, Nottingham, Derby, Wakefield, Bradford, Leeds, Huddersfield, Manchester, Liverpool, across to Halifax/Brighouse, down to Stoke and then over to North Wales, Cheshire, and areas of Cumbria.

– The glass can only be collected when having your uPVC frames collected at the same time.

– The collected uPVC frames must be de-glazed as the glass is collected on different vehicles.

– There must be a minimum of 20 window frames/IGUs for a collection to be made.

– The IGUs must not be broken and stacked (A frames) ready for collection.

To arrange a collection please contact recycling experts CNC Recycling on sales@cncrecycling.co.uk.

Aluminium

Our free Aluminium collection service is in place to encourage Members to start to make more sustainable and earth friendly choices, to strengthen the future of the fenestration industry.

In collaboration with our partners Alutrade and in conjunction with the Council for Aluminium in Building (CAB), Alutrade offer an extensive fleet of collection vehicles, which are available across England, Scotland and Wales. What’s more, you will receive a commission on the aluminium collected!

To arrange a collection of your aluminium waste, please fill out the collection enquiry form by clicking here and someone will be in touch.

UPVC

Our uPVC Recycling Scheme, through our nationwide partnership with CNC Recycling, offers a multitude of collection vehicles, which provides GGF Members the ability to recycle all of their old window frames after a job.

To arrange a collection of your uPVC waste, please fill out the collection enquiry form by clicking here,

Join the GGF Recycling Schemes and Start Recycling Today

It’s no secret that recycling plays a substantial role in conserving our environment and resources, and reducing our carbon footprint and by getting your business involved in the GGF Recycling Schemes, we can collectively make a positive impact through our recycling efforts.

GGF Members have the opportunity to showcase their commitment to sustainability, by actively engaging in the GGF recycling schemes.

Our recycling schemes are intended to divert a significant portion of waste from landfills. By separating recyclable materials such as glass, timber, and aluminium, we can ensure that these valuable resources are given a new life. This reduces the strain on landfills, prolongs the lifespan of raw materials, and helps create a more sustainable and circular economy.

The GGF Visits Number 10 Downing Street

Politics | 29.09.23

Yesterday, GGF President Natalie Little, Group Managing Director John Agnew, Head of Membership and Customer Relations Ben Wallace and Head of GGF Technical Department Dave Borland had the honour of attending Number 10 Downing Street to meet with Prime Minister Rishi Sunak’s Political Advisor, Ameet Jogia MBE.

We were able to discuss in detail the GGF x British Glass collaboration, A Window of Opportunity and how the document articulates a story to educate and inform Government, Treasury and Stakeholders about windows and doors and the contribution that they can make to energy efficiency.

John Agnew, Group Managing Director at the GGF, explains: “The GGF recently conducted a comprehensive piece of research into the part glazing can play in achieving Net Zero, and the results were conclusive. Despite the fact 86% of homes already have double glazing (the government’s previous argument for excluding the sector from the Energy Company Obligation (ECO+) Scheme), we all know that this isn’t the full story. For example, seventy per cent of windows installed since 2002 were C rated and so they don’t meet the relevant building standards of today.”

The GGF translated the research into the easy-to-read ‘A Window of Opportunity’ infographic to highlight the difference glazing can make.

GGF President, Natalie Little said: “Thank you to Arun Photay for facilitating the engagement and for his gracious hospitality. It was certainly a milestone for our industry and any progress that the GGF makes in the space is progress for all stakeholders in this industry.”

Natalie continues: “We successfully highlighted to government that the research calculates a significant 80 million windows would benefit from immediate replacement, saving as much C02 as taking 1.88 million cars off the road. We were also able to demonstrate the timely cost saving benefit to individuals as the research estimates the average annual saving per household for upgrading windows to current standards at £395.” The GGF will continue to support the industry by gathering and collating the facts and presenting them to the people that have the power to make a change.

It was a privilege to meet and speak with Ameet, as it gave the GGF an opportunity to discuss the role of glazing in reducing the nation’s carbon emissions, and all of the fantastic and innovative work taking place in our industry that can make a difference and contribute to the government’s Net Zero Targets for 2050.

Wokingham Glazing Limited

| 08.09.23

A family run business based in Wokingham that specialises in upgrading your homes windows & doors.

With home improvement on the rise, our aim is to help people with their projects at an affordable price with someone they can trust.

We provide window, door & conservatory installations to Wokingham, Bracknell, Finchampstead, Crowthorne, Winnersh, Sandhurst and all surrounding areas.

Fair prices, superior workmanship and exceptional customer service are guaranteed when you work with us.

Emergency Glazing Register

Find an Emergency Glazier now and make your property safe and secure – simply scroll down, click on your region and either call or send an email to the companies listed for immediate response.

Each company on this register is a GGF Member and complies with the Emergency Glazing criteria set out by the GGF. All companies on the GGF Emergency Glazing Register operate a 24 hours a day, seven days a week service.

East Anglia

Evander Glazing & Locks Ltd
T – 0345 155 2999
E – wecare@evander.com
W – www.evander.com

Great Yarmouth Glass
T – 01493 842 323
E – info@gyglass.co.uk
W – www.gyglass.co.uk

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W- www.solaglas.co.uk

Langley Glazing
T – 0800 731 5829 or 01753 582877
E – info@langleyglazing.co.uk
W – www.24hourglass.co.uk

Kent Blaxill
T – 0800 137 644
E – sales@kentblaxill.co.uk
W – www.kentblaxill.co.uk

UK Glassforce Ltd
T – 0800 393 827
E – support@ukglassforce.co.uk
W – www.ukglassforce.co.uk

Kent, Surrey and Sussex

Dial Glass
T – 01634 267444
E – dialglass@tiscali.co.uk

Evander Glazing & Locks Ltd
T – 0345 155 2999
E – wecare@evander.com
W – www.evander.com

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W – www.solaglas.co.uk

Langley Glazing
T – 0800 731 5829 or 01753 582877
E – info@langleyglazing.co.uk
W – www.24hourglass.co.uk

Turnbridge Wells Glass Works
T – 01892 522415
E – ian@twgw.co.uk
W – www.twgw.co.uk

London

Absolute Glass
T – 0207 394 9323
E – absolute@btinternet.com
W – www.absoluteglass.net

All London Glass (UK) Ltd
T – 0208 445 8330
E – mail@alllondonglass.com
W – www.alllondonglass.com

Aspect
T – 0203 411 6120
E – enquiries@aspect.co.uk
W – www.aspect.co.uk

Evander Glazing & Locks Ltd
T – 0345 155 2999
E – wecare@evander.com
W – www.evander.com

Express Glazing Contractors Ltd
T – 020 7619 6900
E – sales@expressglazingcontractors.co.uk
W – www.expressglazingcontractors.co.uk

GG Glass and Glazing Ltd
T – 0208 527 3333
E – london@ggglass.co.uk
W – www.ggglass.co.uk

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W – www.solaglas.co.uk

J Sapsworth Ltd
T – 01582 573 025
E – barry@sapsworth.co.uk
W – www.sapsworth.co.uk

Langley Glazing
T – 0800 731 5829 or 01753 582877
E – info@langleyglazing.co.uk
W – www.24hourglass.co.uk

Prentice Glass Limited
T – 020 8944 9001
E – sales@prenticeglass.co.uk
W – www.prenticeglass.co.uk

UK Glassforce Ltd
T – 0800 393 827
E – support@ukglassforce.co.uk
W – www.ukglassforce.co.uk

Midlands

Abbey Glass (Derby) Ltd
T – 01332 371883
E – mark.osborne@abbey-glass.co.uk
W – www.abbey-glass.co.uk

Alpha Glass and Glazing Ltd
T – 0800 783 1810
E – alphaglass@btconnect.com
W – www.alphaglassandglazing.co.uk

Burton Glass (Burton on Trent)
T – 01283 567080
E – burtonglass@btconnect.com
W – https://www.burtonglass.co.uk

Emergency Glazing Services
T – 0333 577 3338
E – brad.lingard@hotmail.co.uk
W – www.emergencyglazingleicester.co.uk

Evander Glazing & Locks Ltd
T – 0345 155 2999
E – wecare@evander.com
W – www.evander.com

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W – www.solaglas.co.uk

Norman & Underwood
T – 0116 2318000
E – pwelsh@nandu.co.uk
W – www.nandu.co.uk

Roman Glass Ltd (Bromsgrove)
T – 01527 836 777
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Hereford)
T – 01432 272 764
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

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Northern Ireland

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W – www.solaglas.co.uk

John Hunter Glazing
T – 028 906 56297
E – johnhunterglazing@btconnect.com
W – www.johnhunterglazing.co.uk

Enterprise Glass
T – 07787 838 490
E – Joe@enterpriseglass.co.uk
W –www.enterpriseglass.co.uk

North West and North Wales

GG Glass and Glazing Ltd
T – 0151 207 8070
E – liverpool@ggglass.co.uk
W – www.ggglass.co.uk

Evander Glazing & Locks Ltd
T – 0345 155 2999
E – wecare@evander.com
W – www.evander.com

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W – www.solaglas.co.uk

Hughes Glass & Glazing Ltd (Bangor)
T – 01248 360 325
E – sales@hughesglass.co.uk
W – www.hughesglass.co.uk

River St Glassworks (Bolton) Ltd
T – 01204 454 444
E – jim.dyson@rsgbolton.co.uk
W – www.rsg-glass.co.uk

Safety Glaze Ltd
T – 0800 169 4083
E – nick@safety-glaze.co.uk
W – www.safety-glaze.co.uk

North East, Yorkshire and Lincolnshire

Evander Glazing & Locks Ltd
T – 0345 155 2999
E – wecare@evander.com
W – www.evander.com

GG Glass and Glazing Ltd
T – 0113 387 0660
E – leeds@ggglass.co.uk
W – www.ggglass.co.uk

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W – www.solaglas.co.uk

Leeds Glass
T – 0800 542 8000
E – info@leedsglass.co.uk
W – www.leedsglassgroup.co.uk

Middleton’s Glass
T – 01472 352288
E – middletonsglass.ltd@ntlbusiness.com

True Window Care
T – 01522 791212
E – sales@truewindowcare.com
W – www.truewindowcare.com

Wadds Glass Ltd
T – 0191 487 3383
E – admin@waddsglass.com
W – www.waddsglass.com

Wessex and Channel Isles

Aaro Glass Ltd
T Poole – 01202 665 600
T Southampton – 02380 371603
T Portsmouth – 02392 401675
E – sales@aaroglass.co.uk
W – www.aaroglass.co.uk

Evander Glazing & Locks Ltd
T – 0345 155 2999
E – wecare@evander.com
W – www.evander.com

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W – www.solaglas.co.uk

Roman Glass Ltd (Gillingham)
T – 01747 822 541
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Swindon)
T – 01793 525 608
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Weymouth)
T – 01305 761 363
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

West of England and South Wales

Camel Glass – Barnstaple Branch
T – 07968328577
E – Barnstaple@camelglass.co.uk
W – www.camelglass.co.uk

Camel Glass – Redruth Branch
T – 07841743491 or 07841743492
E – Redruth@camelglass.co.uk
W – www.camelglass.co.uk

Cornwall Glass & Glazing Ltd
T – 01726 66325
E – info@cornwallglass.co.uk
W – www.cornwallglass.co.uk

Dunheved Glass Centre
T – 01566 776444
E – sales@dunhevedglass.com
W – www.dunhevedglass.com

Evander Glazing & Locks Ltd
T – 0345 155 2999
E – wecare@evander.com
W – www.evander.com

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W – www.solaglas.co.uk

Newquay Glass Centre
T – 01637 873233
E – info@newquayglass.co.uk
W – www.newquayglass.co.uk

MPN Windows, Doors & Conservatories – Glyncorrwg
T – 01639 851 287   Out Of Hours Contact – 07976 640959
W – www.mpnwindows.com

MPN Windows, Doors & Conservatories – Maesteg
T – 01656 648 464   Out Of Hours – 07976640959
W – www.mpnwindows.com

MPN Windows, Doors & Conservatories – Neath
T – 01639 851 287   Out Of Hours – 07976640959
W – www.mpnwindows.com

MPN Windows, Doors & Conservatories – Bridgend
T – 01656 648 464    Out Of Hours – 07976640959
W – www.mpnwindows.com

MPN Windows, Doors & Conservatories – Cardiff
T – 02920 508 770   Out Of Hours – 07976640959
W – www.mpnwindows.com

Penryn Glass Centre
T – 01326 375124
E – info@penrynglass.co.uk
W – www.penrynglass.co.uk

Plymouth Glass & Glazing
T – 01752 605500
E – info@plymouth-glass.co.uk
W – www.plymouth-glass.co.uk

Ray’s Glass Centre
T – 01736 360174
E – info@raysglass.co.uk
W – www.raysglass.co.uk

Redruth Glass Company
T – 01209 211028
E – info@redruthglass.co.uk
W – www.redrithglass.co.uk

Roman Glass Ltd (Bath)
T – 01225 337 433
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Bridgewater)
T – 01278 427 727
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Bristol HQ)
T – 0117 9615 499
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Bristol Kingswood)
T – 0117 960 7017
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Bristol Stokescroft)
T – 0117 942 0307
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Burnham-on-Sea)
T – 01278 789 069
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Cardiff)
T – 02920 796 398
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Chippenham)
T – 01249 656 587
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Devizes)
T – 01380 727 005
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Evesham)
T – 01386 446 880
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Exeter)
T – 01392 424 007
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Frome)
T – 01373 466 931
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Gillingham)
T – 01747 822 541
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Gloucester)
T – 01452 525 262
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Minehead)
T – 01643 702 660
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Stroud)
T – 01453 725 455
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Taunton)
T – 01823 352 351 / 338 011
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Teignmouth)
T – 01626 776 679
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Torquay)
T – 01803 315 656
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Trowbridge)
T – 01225 769 373
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Wells)
T – 01749 679 548
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Weymouth)
T – 01305 761 363
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Roman Glass Ltd (Yeovil)
T – 01935 472 824
E – sales@romanglass.co.uk
W – www.romanglass.co.uk

Truro Glass Centre
T – 01872 276697
E – info@truroglass.co.uk
W – www.truroglass.co.uk

Scotland

A1 Glass Co. Ltd
T – 01563 531626
E – enquiries@a1-glass.co.uk
W – www.a1glasscokilmarnock.co.uk

All Glass and Glazing
T – 01382 814273
E – sales@allglassandglazing.co.uk
W – www.allglassandglazing.co.uk

Capital Glazing Ltd
T – 0131 337 0866
E – capitalglaze@btconnect.com
W – www.capitalglazing.co.uk

GG Glass and Glazing Ltd
T – 01236 456 611
E – cumbernauld@ggglass.co.uk
W – www.ggglass.co.uk

Gladeunit T/A The Glass Man
T – 01698 334545
E – theglassman@btconnect.com
W – www.theglassmanuk.co.uk

Glassolutions – Installation (Nationwide Coverage) 27/7/365
T – 0870 870 7171
E – new.instruction@glassolutions.co.uk
W – www.solaglas.co.uk

Peter Noble Glazing Co. Ltd
T – 0131 660 2404
E – pnobleglazing@aol.com
W – www.nobleglazing.co.uk

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