From £25,984
Brickfast Builders is an established extension buildering business in B6. We come highly recommended and provide competitive quotes for your work.<...
From £25,704
Trusted and professional extension builder in B6. Experienced in all extension buildering work and keeping within budget and on quote. Probuild360 ...
From £25,640
Renka is an established and experienced local extension builder in B6. Please contact us for a free, no obligation quote and competitive rates. Cov...
From £25,696
Need an Extension Builder in B6? BellTrim Wood Products has been helping local clients (20 mile radius) with their extension buildering jobs for ma...
From £25,704
Experienced extension builder ready to quote for your work. Spectrum Homes is the best extension builder in B6. No obligation free quotes and many ...
From £25,872
Relax... you have found a reliable extension builder in B6. BORDO Design is a friendly and reliable company based in B6 who consider no job as too ...
From £25,584
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £25,704
AJ Home Improvements is an established extension buildering business in B6. We come highly recommended and provide competitive quotes for your work...
From £25,864
Need to find an Extension Builder near you for all your extension buildering work?
LC BUILDING SERVICES provides a local, trusted extension...
From £25,712
Add Surveyors is a trusted extension builder serving customers in B6 and the surrounding area. Contact us to today to get a competitive quote for e...

A timber frame extension built in B6 typically ranges from £25,584 (Parkfield Building Services Ltd based in B6) to £25,984 (Brickfast Builders based in B6), 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 B6 by posting a job with HaMuch and we'll send it to extension builders in B6.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Timber Frame Extension near Birmingham | £29 | £227 |
| Build A Timber Frame Extension near Smethwick | £29 | £226 |
| Build A Timber Frame Extension near Sutton Coldfield | £29 | £228 |
| Build A Timber Frame Extension near West Bromwich | £29 | £227 |
| Build A Timber Frame Extension near Oldbury | £29 | £227 |
| Build A Timber Frame Extension near Sandwell | £29 | £229 |
| Build A Timber Frame Extension near Rowley Regis | £29 | £226 |
| Build A Timber Frame Extension near Wednesbury | £29 | £227 |
| Build A Timber Frame Extension near Halesowen | £29 | £227 |
| Build A Timber Frame Extension near Walsall | £29 | £226 |
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 - £17,246

Two storey extension - £87,620

Build a timber frame extension - £25,746

Build a swimming pool - £80,746

Single storey extension - £49,928

Side return extension - £38,647

Install an RSJ - £1,946

Outbuilding - £9,746

Build a Mansard loft conversion - £51,746

Loft conversion - £31,373

Build a kitchen extension - £41,746

Hip to gable loft conversion - £41,746

Granny annexe - £86,746

Garden office - £9,746

Convert a Garage - £15,746

Garage - £18,246

Build a flat roof extension - £21,746

Build a dormer loft conversion - £41,746

Concrete foundations - £5,996

Convert a bungalow loft - £28,746

Convert a basement - £34,647