From £16,892
Trusted and professional extension builder in WV8. Experienced in all extension buildering work and keeping within budget and on quote. M J Dornan ...
From £17,468
Relax... you have found a reliable extension builder in WV8. Thehomeimprovementcompany.co.uk is a friendly and reliable company based in WV8 who co...
From £17,468
The Builder is a trusted extension builder serving customers in WV8 and the surrounding area. Contact us to today to get a competitive quote for ex...
From £17,300
Dr Builders is an established and experienced local extension builder in WV8. Please contact us for a free, no obligation quote and competitive rat...
From £17,188
We are a fully dedicated Contractor Company in Birmingham with Expertise in the construction industry. We offer a wide range of services including:...
From £17,052
A One Construction is a trusted extension builder serving customers in WV8 and the surrounding area. Contact us to today to get a competitive quote...
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 £17,132
Science of the Soul are here to help customers who need an Extension Builder in WV8. We offer a competitive rate to complete all your extension bui...
From £17,196
Need an Extension Builder in WV8? KMS Building Property Services has been helping local clients (20 mile radius) with their extension buildering jo...

Underpinning ranges from £16,892 (M J Dornan Builders based in WV8) to £17,468 (Thehomeimprovementcompany.co.uk based in Wv6), 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 WV8 by posting a job with HaMuch and we will send it to extension builders in WV8.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Wolverhampton | £28 | £223 |
| Underpin A Building near Willenhall | £29 | £225 |
| Underpin A Building near Bilston | £29 | £226 |
| Underpin A Building near Coseley | £29 | £225 |
| Underpin A Building near Sedgley | £28 | £221 |
| Underpin A Building near Darlaston | £29 | £226 |
| Underpin A Building near Bloxwich | £28 | £225 |
| Underpin A Building near Wednesbury | £29 | £227 |
| Underpin A Building near Cannock | £28 | £227 |
| Underpin A Building near Tipton | £29 | £227 |
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 - £17,229

Two storey extension - £87,593

Build a timber frame extension - £25,729

Build a swimming pool - £80,729

Single storey extension - £49,576

Side return extension - £38,449

Install an RSJ - £1,929

Outbuilding - £9,729

Build a Mansard loft conversion - £51,729

Loft conversion - £31,208

Build a kitchen extension - £41,729

Hip to gable loft conversion - £41,729

Granny annexe - £86,729

Garden office - £9,729

Convert a Garage - £15,729

Garage - £18,229

Build a flat roof extension - £21,729

Build a dormer loft conversion - £41,729

Concrete foundations - £5,979

Convert a bungalow loft - £28,729

Convert a basement - £34,449