D Tinley – Camden, NW5 (February 2011)
What did we do?
We have completed the comprehensive fitting of double glazed sash windows for this customer.
What did the customer think?
“We found Core Sash Windows to be efficient and reliable. We had five old windows replaced with new double glazed sashes and we are now much warmer as a result. They started the whole job when they said they would, arrived on time every day, and finished within a week. We can’t imagine we would have had a better service from anyone else.”