Reviews

Colin and the team at Harrow Windows did an outstanding job fitting new windows throughout our house and installing a new front door. From start to finish, they were clean, tidy, and extremely courteous. They arrived punctually every day, worked efficiently, and paid great attention to detail, ensuring everything was completed to perfection. Their professionalism and craftsmanship were truly impressive, and they made the entire process stress-free. We couldn't be happier with the results and would highly recommend Colin and Harrow Windows to anyone looking for a top-quality service.

Colin and his team advised and managed the whole project from day one to completion. Colin was always available and responded to our many emails and calls promptly. The whole team was always punctual and on site, on time. This is a first rate company and we would thoroughly and without hesitation recommend Harrow Windows to family and friends. It was an absolute pleasure dealing with this company who did a brilliant job in replacing all our windows and doors. A & P

We had all of our windows replaced with Victorian Sash Sliders, and are very happy with how they look. The work was done to a high standard and the fitters were very friendly. We also had our back door replaced and were happy with this too.

Very pleased with Harrow Windows Limited / Colin Walklate and Team, who were appointed to remove and replace all windows to the front of my house. It was a pleasure to deal with Colin and team on this project from start to finish. The team were very professional, courteous, contactable and client entirely focussed throughout, and based on the works I have no hesitancy recommending Harrow Windows Limited to anyone requiring their services. I will be using the firm again in future on any further windows and glazing projects. Thank you Colin and Team.

Harrow Windows must be one of the best company I've ever dealt with. From the initial visit to the end of the job every one of them was friendly, courteous and a pleasure to have a round. They did the job quickly, tidily and professionally and the end result looks brilliant. I couldn't recommend them enough.

The Harrow Window and Conservatory Co Ltd have just fitted 3 new sliding sash windows at our house in Pinner. From start to finish they have been just brilliant. Very competitive costs and a very quick service from Colin and his workers. No hassle at all and the quality of the windows is just fantastic. I would recommend this firm for all timber and UPVC windows. We live in a conservation area and the windows are a perfect match to the original ones. Thank you Colin.