Need to find an Extension Builder near you for all your extension buildering work?
D Broomhall provides a local, trusted extension builderi...
Experienced extension builder ready to quote for your work. Plowman & Wood is the best extension builder in Bournville. No obligation free quotes a...
Oakham Brickwork is an established extension buildering business in Bournville. We come highly recommended and provide competitive quotes for your ...
Relax... you have found a reliable extension builder in Bournville. Tucker Construction is a friendly and reliable company based in Bournville who ...
SM&S General Property Repairs is a trusted extension builder serving customers in Bournville and the surrounding area. Contact us to today to get a...
Wilson & Son is an established and experienced local extension builder in Bournville. Please contact us for a free, no obligation quote and competi...
Need to find an Extension Builder near you for all your extension buildering work?
Michael Locke Garage Doors provides a local, trusted ext...
Trusted and professional extension builder in Bournville. Experienced in all extension buildering work and keeping within budget and on quote. D & ...
Relax... you have found a reliable extension builder in Bournville. Platinum Build is a friendly and reliable company based in Bournville who consi...
Gary Wilson
Reliable person 25 years experience
if you look on a website rated people and have a look at my ratings

Underpinning ranges from £17,100 (D Broomhall based in B45) to £17,460 (SM&S General Property Repairs based in B38), but the final cost will depend on the method of underpinning used, how much of your foundations need underpinning and where you live.
Comparing extension builders estimates for underpinning gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
Get quotes to underpin your home in Bournville by posting a job with HaMuch and we will send it to extension builders in Bournville.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Birmingham | £28 | £226 |
| Underpin A Building near Oldbury | £29 | £226 |
| Underpin A Building near Halesowen | £28 | £225 |
| Underpin A Building near Smethwick | £28 | £225 |
| Underpin A Building near Solihull | £29 | £231 |
| Underpin A Building near Rowley Regis | £29 | £225 |
| Underpin A Building near West Bromwich | £28 | £225 |
| Underpin A Building near Bromsgrove | £31 | £237 |
| Underpin A Building near Knowle | £31 | £241 |
| Underpin A Building near Sandwell | £29 | £228 |
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 - £17,289

Two storey extension - £87,683

Build a timber frame extension - £25,789

Build a swimming pool - £80,789

Single storey extension - £50,776

Side return extension - £39,124

Install an RSJ - £1,989

Outbuilding - £9,789

Build a Mansard loft conversion - £51,789

Loft conversion - £31,770

Build a kitchen extension - £41,789

Hip to gable loft conversion - £41,789

Granny annexe - £86,789

Garden office - £9,789

Convert a Garage - £15,789

Garage - £18,289

Build a flat roof extension - £21,789

Build a dormer loft conversion - £41,789

Concrete foundations - £6,039

Convert a bungalow loft - £28,789

Convert a basement - £35,124