
Building Timber Frame Extensions Across Basingstoke
We are Kaylum and Scott, a family-run team building timber frame extensions for homes throughout Basingstoke, from the older parts of the town to the large postwar estates that spread across RG21 to RG24. Every extension is planned around your existing layout so the new space feels like part of the original house.
You deal with us directly at every stage, from the first measure-up to handing back the finished room.
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What a Timber Frame Extension Offers in Basingstoke
Timber frame panels arrive ready to assemble, so your extension is up and weathertight in a fraction of the time a brick build takes. The high-performance insulation keeps running costs down and the room usable all year, and the slimmer wall build-up frees up noticeably more floor space inside.
6
Weeks Typical Build Time
10
Years Guaranteed
40
Years Experience
Rapid Install
Timber frame extensions are built much faster than brick, giving you extra living space with far less disruption to your home.
10 Year Guarantee
All of our work comes with a ten year workmanship guarantee, meaning you'll have peace of mind with your new extension.
More Floor Space
Thinner walls, with the same u-values as brick extensions, give you 20% more floor space with the same thermal efficiency.
Energy Efficient
High performance insulation in the walls and roof keeps you warm in winter and cooler in summer- reducing draughts and energy bills.

Request Your Free Basingstoke Extension Quote
We cover:
✔ Aldershot
✔ Basingstoke
✔ Bracknell
✔ Camberley
✔ Didcot
✔ Guildford
✔ Maidenhead
Send us a message for a free, no-obligation quotation.
FAQs
Will I need planning permission for a timber frame extension in Basingstoke?
Many single-storey rear extensions fall under permitted development, but it depends on the size and your property. We will tell you early on whether a full application is likely and point you to the right local guidance before any work starts.
Can you build on my existing concrete base?
Often, yes. A timber frame extension is lighter than brick, so a sound existing base can sometimes be reused. We assess the base on site first and advise if anything needs doing.
How much disruption should I expect?
Far less than a traditional build. Most of the structure is made off site and assembled quickly, so the noisy, messy phase is short compared with a brick extension.
