I can unreservedly recommend David Cannon windows. They have supplied and fitted a composite front door and sliding Patio Doors . I can do this for 4 reasons: 1) The prices are fair and they do not play games with the prices - eg 'order now at this special price' so no pressure selling. 2) They give a lot of help and advice - we managed to get an unusual and stylish side window to our front door - suggested and designed by them. 3) The fitting team is outstanding - super work by a friendly team, no mess and all waste removed and glass left gleaming! 4) Customer service. When they installed the front door I said how well it worked compared to the back door I had bought previously from someone else (cheaper!!). Without another word they looked at the back door, pointed out what was wrong and adjusted it so it worked properly - no charge. Then, when they were fitting the patio doors I mentioned that the front door (installed just under 2 years) had recently started to be a bit more diffucult to open and close. As soon as the patio dooors were in they moved to the front door and serviced and adjusted it - good as new. 5) Two friends have also had doors and patio doors from them - all satisfied and all recommended by word of mouth.. Thanks Pete and Jill
5/5 stars by Peter Masters on April 2nd 2025

Whole process from start to finish was excellent. Keith & Sam turned up in time on the day of fitting, they cleaned up as they went along, made an excellent job of fitting our new door & paid so much attention to all the finishing details leaving everywhere clean & tidy.
5/5 stars by Lorraine Candy on March 31st 2025

I can’t believe the transformation changing my windows from white to grey has completely changed my home, I chose flush windows, which weren’t much more, and they look so nice. Great price, quick installation, and a team that truly went the extra mile. They were clean, tidy, and lovely, friendly lads. A fantastic family business I’ll definitely recommend them. Mapperley Nottingham
5/5 stars by Jonathan on March 31st 2025

Spectacular service. Friendly and efficient. Ben and Jesse fitted 2 new windows today and did an amazing job. Highly recommend Barnham Windows. Gucci trims look good too! Thanks guys.
5/5 stars by Naomi on March 28th 2025

Fantastic service from start to finish, always on time great communication. Well pleased with our new solid conservatory roof. Would highly recommend elephant windows
5/5 stars by Brian True on March 28th 2025

Following on from my negative report on 25 Jan there has been an update. Geoff made contact and continued to engage in contact. Came and fixed the issue, which was complex. Very pleased with the resolution
5/5 stars by Lesley Wallace on March 28th 2025