We are home improvement installers and bespoke glass cutting experts based in Chalfont St. Giles. We install high quality windows and doors across Chesham, Amersham, Prestwood, Holmer Green, Buckinghamshire and the surrounding areas. Contact us today for double glazing prices.
When you choose Castle Glass over a national or local competitor, you’ll receive an exemplary standard of customer service, with high quality products to match. As a registered installer of some of the industry’s top windows and doors, we take pride in installing better home improvements than our local competitors, while delivering a much more personal service than a national installer.
You get the best of both worlds with Castle Glass and have no reason to go anywhere else if you’re local to Chalfont St. Giles or Buckinghamshire.
What helps us to stand out from the crowd is our unique in-house glazing services. Castle Glass started as a company that manufactured seal units and we still supply and fit these high quality systems today. We cater to all your glazing needs, accepting almost every project and bringing our decades of expertise to every fitting. Our sealed units are available with lead applied in a Georgian or diamond design, meaning there's options for everyone. You can commission our glazing services for the following:
“We are delighted with the finished product. My mother was very stressed about the installation beforehand but was absolutely delighted with the professional, speed and good service.”
“Thank you Castle Glass, the windows look great, we’re really pleased. You’ve lived up to your high reputation!”
“Thank you so much for the glass. It is absolutely perfect and I’m really pleased with it. Everyone at Castle Glass has been so so extremely helpful. We will definitely be using you again and will not hesitate to recommend you to any friends in the area.”
“I just wanted to say thank you very much for the super service the other week. I was very impressed that you came out the same for my smashed windows and returned the same day to mend it for me. What service!”
“I would like to thank everyone at Castle Glass. It was a pleasure dealing with all of you – in the office, on quotation and from both of your installers. Good service, good products, good installation. We will use you again!”
“We just wanted to say thank you for a great job and professional service. we are more than happy to recommend Castle Glass to everyone.”
Speak to a member of our team if you want to get an estimated price for any of our products. It's completely free to get a quote from us, and there's no hard selling our end. We can guide you through the installations process, explaining every step. Leave your details on our form and we'll get back to you as soon as possible.