Kent's finest
Conservatory, Window
and Door Company
01959 534 720

Thermaframe Kent

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Latest: New Orangery
Building work is well under way on the Orangery at Thermaframe's show site. The roof is now on, and work is on track to be completed in June. The Orangery will be the sixth show building at the centre. Visitors from the Sevenoaks, Bromley and Orpington areas are also able to see our massive double-edwardian conservatory, P-shape conservatory, T-Shape conservatory, lean to / Georgian conservatory and garden room buildings. These are all full-size furnished buildings and feature a variety of conservatory air conditioning and heating products, conservatory ventilation solutions, flooring and tiling. It's a true one-stop shop where you can sit and let your imagination run riot as you plan your own home extension.

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Conservatory Village

Thermaframe are just a short drive from Sevenoaks, Bromley and Orpington.

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Call us on:
01959 534 720    Contact

Opening Hours

Thermaframe Conservatory village is open 7 days a week.

Monday to Saturday:
10AM - 5PM

Sundays and
Bank Holidays :
10:30AM - 4:30 PM



Thermaframe are accredited members of FENSA Logo

Sliding Sash Windows

Box sash windows and sliding sash windows can be tricky to replace. You may want to preserve the appearance of your current sash windows, or live in a conservation area where box sash or sliding sash windows must be retained.

sliding sash windows
Easy maintenance, warm sliding sash windows
in a wide range of styles to suit your home perfectly
sliding sash windows

Modern sliding sash windows are the perfect blend of traditional looks and new window technology
sliding sash windows

Elegant sliding sash designs make your home stand out from the crowd
sliding sash windows
Save energy, save money and make your home and the planet a better place to live

Thermaframe has a range of vertical and horizontal sliding sash windows that will suit your home. These modern sliding windows are easy to use and virtually maintenance free.

Modern glass units and seals make these sash windows much better insulated than old single-glazed box-sash windows, saving energy, eliminating draughts and making your home feel much warmer.

As an expert sash window installation company, we can advise you on the best choice of sliding windows. Please telephone us on 01959 534 720, contact us by email at enquiries@thermaframe.co.uk, or alternatively use our contact page.