If your sash windows, frames or sills are in need of some TLC, we can offer varying techniques to solve common problems such as minor or major rot, cord renewal and window rebalancing.
At Sash Window Preservation we are market leaders in double glazing existing frames. How? By creating a deeper rebate in the original frame this allows us to fit in a slim double glazed unit.
Our special draught excluder is fitted in the meeting rail along with the staff and parting beads. This leads to vast improvements to the thermal performance of the window and heat retention.
We have restored, repaired and renovated many sash windows belonging to schools, halls, estates and other commercial buildings. Just take a look at some of our successes.
“ Great Service. Excellent job. Super friendly. No more draughts. The fitters were great. Helpful, polite, friendly, clean and tidy. We have a lot more work to come so we will stay in touch. ”— Paul and Michelle Mersh, Colchester
“ We want to record our appreciation of the commitment, energy, humour, and professionalism of the variety off men who worked here, and particularly of the advice and help given by Chris, and more recently Alex. It would encourage us to mention your firm to others. ”— Mr & Mrs Cobb, Sudbury
“ We are very happy with the work the guys from Sash Window Preservation carried out and how have double glazed and draught free windows to our terrace in King's Lynn. We found them to be professional and hard working. ”— Mr Harris, King's Lynn
“ Thank you Gary for doing the job quickly and tidily. ”— Mr Atkins, King's Lynn
“ Really impressed with the firm. They closely matched existing sash windows for a new window to my property in Loughton. Would definitely use them again and recommend. ”— Peter MaCallan, Loughton, Essex
“ Fantastic way to double glaze and maintain character of house. The work was carried out with great efficiency and on time. The lads were a pleasure to have in the house. Immediate elimination of draughts and increase in warmth. Strongly recommend without reservation. ”— Mr Albert, Norwich