"Sean and the team did a fantastic job renovating our very old and unloved sash windows in our grade II listed property. They had suffered from years of neglect, were overpainted, draughty and didn't run freely. Now the house is warm and draught free and traffic noise has been reduced dramatically. Sean was always punctual and kept us up to date with costs and issues when they arose so there were no surprises. Most importantly the team left the house tidy and clean after every day's work. Highly recommended!"