Windsor Windows

Reviews (500)

• 10

  Windows and Doors

  Posted 15 September

  Excellent from start to finish

  Turned up when agreed, discussed requirements and offered advice where necessary, provided the quote quickly and efficiently. Costs were very competitive, easy to understand well laid out. Showroom - good selection of colours and designs to view, so you're not stuck with choosing 'from a brochure' as with many modern 'online' companies. Order was confirmed/delivery date estimated, shortly beforehand they contacted to finalise the dates/installation etc. Installers were excellent - care and attention to detail, friendly, helpful, kept the job clean/tidied up afterwards. Definitely recommended!
  Verified reviewerJob location: KT15

  Response from Windsor Windows

  Hi Brandon many thanks for your kind words glad we were able to fulfill your expectations.

• 10

  UPVC Windows Installation

  Posted 15 September

  A professional local firm

  Highly recommended-lots of support to find the right windows and door and excellent fitters who worked methodically and tidily room to room for minimum disruption. We are very pleased with the results.
  Verified reviewerJob location: GU21
• 9

  Patio Doors Installation

  Posted 15 September

  Impressed

  Very pleased with the quality of Patio Doors and very impressed with the fitter who carried out the installation.
  Verified reviewerJob location: GU21
• 8

  Composite Front Doors Installation

  Posted 10 August

  Excellent with a big after service but!

  Very good at communication prior to job, good installation, however since then been trying to get hold of them to sort out small problems..... complete radio silence. A company is only as good as how it sorts problems no matter how small, starting to wonder what's going on. Currently very disappointed as they seem so good on so many aspects of the job hopefully that will change. Jury out on whether to recommend them until we see if they contact us.
  Verified reviewerJob location: GU22
• 10

  UPVC Windows Installation

  Posted 25 July

  Top job replacing windows and a sliding patio door with a new wall / window

  Windsor Windows replaced two windows as well as removed a sliding patio door and replaced it with a window and new low wall below the new window (contracted in builders to build a new wall in the gap). So pleased with the whole outcome from the window fitters, the builders and plasterer. Really could not have asked for a better job fitting the three windows to a fantastic standard, and it was certainly not a simple job. All the windows look great inside as well as out, and they put a lot of effort into custom cutting the trims for best results. Would highly recommend Windsor Windows.
  
  Verified reviewerJob location: GU22

  R

  James W
• 10

  Patio Doors Installation

  Posted 02 November 2025

  Good price, and job well done

  While searching for a company to replace some windows we came across Windsor. We had tried 3 other companies, one quoted a ridiculous price, and another said that the quote from Windsor was less than they would charge for setting up the scaffolding! The workmen came, put down dust sheets everywhere, set up scaffold (inside- we have a high ceiling, and the windows were like skylights) removed the old windows, replaced with new, and tidied up. Courteous and efficient. A very pleasing job well done. Since then we have had them back to replace an old patio door.
  Verified reviewerJob location: GU21