Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
PORTCLIFF BUILDING SERV LTD is an established extension buildering business in BS22. We come highly recommended and provide competitive quotes for ...
Obsession design and build is a full building services company with an in house team combining extensive experienceand exquisite aspirations. Our t...
From £26,360
Andrew Bishop
We are a medium sized Buisness with a huge reputation for quality workmanship

A timber frame extension built in BS22 typically ranges from £25,688 (PORTCLIFF BUILDING SERV LTD based in BS21) to £26,360 (A K BISHOP based in BS24), but this will vary depending on the size of your extension, the design features you'd like and what your soil is like for the foundations.
Comparing extension builders estimates for building a timber frame extension gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build a timber frame extension in BS22 by posting a job with HaMuch and we'll send it to extension builders in BS22.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Timber Frame Extension near Weston-super-Mare | £33 | £253 |
| Build A Timber Frame Extension near Clevedon | £32 | £243 |
| Build A Timber Frame Extension near North Somerset | £32 | £245 |
| Build A Timber Frame Extension near Portishead | £33 | £247 |
| Build A Timber Frame Extension near Penarth | £35 | £219 |
| Build A Timber Frame Extension near Cardiff | £34 | £219 |
| Build A Timber Frame Extension near Clifton | £33 | £255 |
| Build A Timber Frame Extension near Newport | £41 | £233 |
| Build A Timber Frame Extension near Bristol | £33 | £255 |
| Build A Timber Frame Extension near Bridgwater | £30 | £236 |
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Underpin a building - £17,488

Two storey extension - £87,982

Build a timber frame extension - £25,988

Build a swimming pool - £80,988

Single storey extension - £54,760

Side return extension - £41,365

Install an RSJ - £2,188

Outbuilding - £9,988

Build a Mansard loft conversion - £51,988

Loft conversion - £33,638

Build a kitchen extension - £41,988

Hip to gable loft conversion - £41,988

Granny annexe - £86,988

Garden office - £9,988

Convert a Garage - £15,988

Garage - £18,488

Build a flat roof extension - £21,988

Build a dormer loft conversion - £41,988

Concrete foundations - £6,238

Convert a bungalow loft - £28,988

Convert a basement - £37,365