uPVC Double Glazed Windows in Chelmsford & Essex

Even after three and a half years, the staff here went above and beyond to fix a small issue we... read more had. We had patio doors and windows fitted right at the time we had our first baby. It was a hectic time and the Certass certificate went awry. We are now moving but need the certificate. I spoke to Tom on the phone and he went above and beyond to do some investigating and secured us another certificate from Certass at no extra cost! Thank you Tom, appreciate it!

We have used Dunmow Double Glazing on three separate occasions, including bay windows and bi fold doors, Tom is really... read more friendly and helpful and assisted with advising different layouts which suited our home due to his experience. Competitive prices as we did get quotes from other companies. Friendly fitters who arrive on time. Really happy with the three separate jobs which included completely refitting our house with new windows. Tom even recommended a roofer to fix the top of our bay windows due to previous poor workmanship and happy with his work too. Would definitely recommend and will use in the future for our conservatory and porch revamp.

Amazing customer service from start to finish had my new front door & bi fold door installed today by Graham... read more & Tom. Good quality doors and I love the Agate Grey colour door.

Tom and the Team recently fitted my new windows and patio door. The process was very each from start to... read more finish. The original quote was very reasonable, and they seem to be very good quality. The fitter, Graeme, was incredibly respectful of our house, and seemed to take great pride in his work.