MPN Windows are long established in South Wales and have grown from a small family business into the market leader and leading specialists in the installation of windows, doors and conservatories.

MPN pride themselves not only upon the craftsmanship, quality and cost effectiveness of the pvc windows, pvc doors and conservatories we offer, but also enjoy an enviable reputation for the highest standards of customer care, serving Cardiff, Swansea, and South Wales. We take pride in our reputation for the high standards we set ourselves, particularly in respect of quality, service and price.

All our work from conservatory design to PVC door installation is project managed in house where our strict quality control procedures and attention to detail are applied. Our showrooms display a vast range of products from conservatories, pvc windows, pvc doors, to composite pvc doors for your perusal. Open 7 days a week with help and assistance always on hand, make MPN windows your first choice your pending investment.

MPN is owned by a husband, wife and son team; 'MPN' stands for Melanie, Paul and Nathan - and you can't get much more family-oriented than that! You can be rest assured as a member of the prestigious VEKA organisation, our customers around South Wales are safe in the knowledge that our installations are carried out to the highest standards. MPN are proud to part of the UK's leading double glazing manufacturer installing over 10,000 windows and doors into homes every week.