First time experience with Kalglass and I am delighted with their knowledge, professionalism and service. Everything they said would happen, did - on time, with no fuss and at a competitive price. Highly recommended.
5/5 stars by CHRIS BOOBYER on February 11th 2026

Fantastic Installation, Could not be happier with the product!
5/5 stars by Tereza Dawson on February 10th 2026

Excellent service from start to finish We used this glazing company for a full premises installation in 2025, including all doors, windows, and a skylight. From the very beginning, the office staff were professional, helpful, and well-organised, keeping us informed throughout the process and answering all our questions clearly. The fitters were excellent — punctual, skilled, tidy, and very respectful of the property. The workmanship is of a very high standard, and everything was fitted perfectly. The quality of the materials and the attention to detail really stand out. The whole job was completed smoothly and on time, with no issues at all. Highly recommended for anyone looking for reliable, professional glazing services with a great team both on site and in the office.
5/5 stars by Avichal on February 9th 2026

Now I know why you are named 5 Star Windows as you certainly get 5 stars from me for the way in which you installed our windows and door. Your two workmen never complained despite the dreadful wet weather and worked long hours to ensure that all was completed on time. They were so tidy that each day after finishing you could not tell they had been except that the house was so much warmer in the rooms with the new windows. Communications too with your office were always dealt with efficiently and if they were unable to answer a query immediately they soon came back with an answer eg when we had snow and the scaffolders were delayed. An excellent service all round and would have no doubts at all over recommending 5 Star Windows.
5/5 stars by David Hawkins on February 9th 2026

Efficient, professional & corteious quality products
5/5 stars by E Salmon on February 9th 2026

I use this Company for replacing my Windows and Door really happy in 2025 November. It’s just putting the review to recommend all good service workmanship time schedule drawing really pleased with the workmanship recommended to all thank you
5/5 stars by Meet on February 7th 2026

We’re extremely happy with the fitting of our new uPVC windows and roofline work. The workmanship is excellent and everything was completed to a very high standard. John walker was polite, friendly but professional and there was no ‘hard sell’’ which is very rare these days! The fitter Phil was professional, tidy and clearly took pride in his work. The windows look fantastic and have made a huge difference already. We will definitely be using Walkers Windows again in the future and recommend them to anyone considering similar work. Thank you John and Phil.
5/5 stars by Gail Green on February 7th 2026