From £17,372
Welcome to WWM Property Solutions, where we specialize in creating exceptional outdoor and indoor spaces tailored to your unique lifestyle. As a le...
From £18,300
Member since December 2022
Hi, My name is Gus Sperin. I am self-employed electrician, and I have been running my business since 2010. I have been in the electrical ...
From £17,204
AJ Home Improvements is an established extension buildering business in WS15. We come highly recommended and provide competitive quotes for your wo...
From £17,484
Need to find an Extension Builder near you for all your extension buildering work?
Atwal Building Services Ltd provides a local, trusted ex...
From £17,484
Brickfast Builders is an established extension buildering business in WS15. We come highly recommended and provide competitive quotes for your work...
From £17,260
R.G Construction is an established and experienced local extension builder in WS15. Please contact us for a free, no obligation quote and competiti...
From £17,164
Experienced extension builder ready to quote for your work. S B Evans Bricklaying Contractor Ltd is the best extension builder in WS15. No obligati...
From £17,204
Prompt .tidy .exspearianced.quality of work
From £17,340
Need to find an Extension Builder near you for all your extension buildering work?
Willbuild provides a local, trusted extension buildering...
From £17,484
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Underpinning ranges from £17,164 (S B Evans Bricklaying Contractor Ltd based in WV12) to £18,300 (Sperin Interiors based in B66), 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 WS15 by posting a job with HaMuch and we will send it to extension builders in WS15.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Rugeley | £30 | £230 |
| Underpin A Building near Burntwood | £29 | £229 |
| Underpin A Building near Lichfield | £29 | £226 |
| Underpin A Building near Cannock | £28 | £227 |
| Underpin A Building near Brownhills | £29 | £225 |
| Underpin A Building near Stafford | £29 | £224 |
| Underpin A Building near Bloxwich | £28 | £226 |
| Underpin A Building near Walsall | £29 | £226 |
| Underpin A Building near Burton upon Trent | £33 | £257 |
| Underpin A Building near Willenhall | £29 | £225 |
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 - £17,430

Two storey extension - £87,894

Build a timber frame extension - £25,930

Build a swimming pool - £80,930

Single storey extension - £53,592

Side return extension - £40,708

Install an RSJ - £2,130

Outbuilding - £9,930

Build a Mansard loft conversion - £51,930

Loft conversion - £33,090

Build a kitchen extension - £41,930

Hip to gable loft conversion - £41,930

Granny annexe - £86,930

Garden office - £9,930

Convert a Garage - £15,930

Garage - £18,430

Build a flat roof extension - £21,930

Build a dormer loft conversion - £41,930

Concrete foundations - £6,180

Convert a bungalow loft - £28,930

Convert a basement - £36,708