A Guide to Trickle Ventilators

A useful guide for homeowners and window installation companies covering trickle ventilator basics.

Advice to Consumers Regarding Ventilation when Replacing Windows in Dwellings

Ventilation of a building must be considered when specifying the window or door products you want to install.

Replacement Windows and Doors Environmental Checklist

Key facts that demonstrate the solid case for choosing replacement windows and doors – one of the best choices you can make for any environment.

Glass Repair

Professional advice on repairing damage on glass surfaces including the benefits of using a GGF Member.

PVC-u A Modern, Safe and Environmentally Sound Solution

A selection of key facts which demonstrate the distinctive environmental, technical and economic credentials for specifying PVC-u.

The Scope of the Deposit Indemnity Fund