From £26,128
STONEWALK CONSTRUCTION LTD is an established and experienced local extension builder in BA21. Please contact us for a free, no obligation quote and...
From £25,952
Experienced extension builder ready to quote for your work. ABS Abbott Preservation is the best extension builder in BA21. No obligation free quote...
From £26,256
TOTAL BUILDING SERVICES is an established extension buildering business in BA21. We come highly recommended and provide competitive quotes for your...
From £25,856
Firestone Surfacing Ltd is a trusted extension builder serving customers in BA21 and the surrounding area. Contact us to today to get a competitive...
From £25,864
Need to find an Extension Builder near you for all your extension buildering work?
Axminster Design and Build Limited provides a local, tru...
From £25,992
Adrian Fowler Property Maintenance & General Building is a trusted extension builder serving customers in BA21 and the surrounding area. Contact us...
From £26,184
Experienced extension builder ready to quote for your work. WILD CONSTRUCTION LTD is the best extension builder in BA21. No obligation free quotes ...
From £26,024
Experienced extension builder ready to quote for your work. LYME BAY BUILDING CO LTD is the best extension builder in BA21. No obligation free quot...
From £25,760
Ian Hunt Building Services is an established and experienced local extension builder in BA21. Please contact us for a free, no obligation quote and...

A timber frame extension built in BA21 typically ranges from £25,528 (C O JOYCE LIMITED based in BA16) to £26,256 (TOTAL BUILDING SERVICES based in TA6), 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 BA21 by posting a job with HaMuch and we'll send it to extension builders in BA21.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Timber Frame Extension near Yeovil | £34 | £294 |
| Build A Timber Frame Extension near South Somerset | £62 | £270 |
| Build A Timber Frame Extension near Dorchester | £30 | £230 |
| Build A Timber Frame Extension near Bridgwater | £30 | £236 |
| Build A Timber Frame Extension near Taunton | £31 | £242 |
| Build A Timber Frame Extension near Weymouth | £33 | £260 |
| Build A Timber Frame Extension near Frome | £33 | £263 |
| Build A Timber Frame Extension near Bath | £32 | £249 |
| Build A Timber Frame Extension near East Devon | £27 | £221 |
| Build A Timber Frame Extension near Weston-super-Mare | £33 | £253 |
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 - £17,454

Two storey extension - £87,932

Build a timber frame extension - £25,954

Build a swimming pool - £80,954

Single storey extension - £54,088

Side return extension - £40,987

Install an RSJ - £2,154

Outbuilding - £9,954

Build a Mansard loft conversion - £51,954

Loft conversion - £33,323

Build a kitchen extension - £41,954

Hip to gable loft conversion - £41,954

Granny annexe - £86,954

Garden office - £9,954

Convert a Garage - £15,954

Garage - £18,454

Build a flat roof extension - £21,954

Build a dormer loft conversion - £41,954

Concrete foundations - £6,204

Convert a bungalow loft - £28,954

Convert a basement - £36,987