“We are thrilled with our new windows. Immediately we had a quieter, more solid house and they have given the place a real lift. We are also looking forward to winter [...]
“Core Sash Windows conducted a complete double glazed refit of our period windows to our family home, and we could not be happier with the end result. The craftsmanship was absolutely [...]
“We were very happy with the work completed by the Core Sash Windows team. They were polite, punctual and hard-working, and made every effort to minimize the disruption, tidying up and [...]
“You said my unloved and neglected original sash windows would look like new after you’d finished with them and they absolutely do. We were really pleased with the way your team [...]
“I love my new windows. My house is suddenly much quieter and warmer which is brilliant. Having any workmen in your house is very disruptive but the guys from Core were [...]
“Very impressed by the Core Sash operation. Staff efficient, competent courteous and hard working. Arrived on time and cleaned up meticulously when they left each day. Very happy with the outcomes. [...]
“We had recently our sash windows replaced with new doubled-glazed ones and draught proofed. The speed and tidiness of Core Sash Windows was amazing. Rarely do you come across such professionalism [...]
“I never expected – only hoped for – the level of service I received from Core Sash Windows. The admin of the entire project from initial enquiry through to completion was [...]
“I am pleased to write this letter of recommendation for Core Sash Windows. I have used this company’s service for my flat in the Holland Park area of London, and have [...]
“From the first contact working out the quotes and throughout the job, Core provides the perfect service for sash windows. Their work and craftsmanship is of the highest standard and the [...]
“We recently used Core Sash Windows for new double glazed sash windows in our Victorian flat in Stoke Newington. Our first impressions of Core were fantastic; they were quick to get [...]
“We used Core Sash Windows for a complete refurb of all the windows of our Victorian house in High bury. Some of these are the original 140 year old windows (with [...]