From £17,508
We are a family run business with 20 years experience.
We take great care and attention to the work we carry out and pride ourselves on ...
From £16,500
Honest, reliable, experienced building/civil engineering contractor established in 2001.
From £17,524
JG Design & Build is an established extension buildering business in Matlock Bath. We come highly recommended and provide competitive quotes for yo...
From £17,356
Relax... you have found a reliable extension builder in Matlock Bath. Bennett Damp Proofing & Timber is a friendly and reliable company based in Ma...
From £17,436
Need an Extension Builder in Matlock Bath? Patrick David Building Services Limited has been helping local clients (20 mile radius) with their exten...
From £17,388
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,412
Need to find an Extension Builder near you for all your extension buildering work?
M F Westwick Construction Ltd provides a local, trusted ...
From £17,260
RMS Building Services is a trusted extension builder serving customers in Matlock Bath and the surrounding area. Contact us to today to get a compe...
From £17,436
Trusted and professional extension builder in Matlock Bath. Experienced in all extension buildering work and keeping within budget and on quote. Me...
From £17,436
Dore Decor are a family run business with over 30 years experience - we offer an extensive range of building services and are able to provide a ful...

Underpinning ranges from £16,500 (HUSKINSON CONSTR SRVCS LTD based in NG16) to £17,524 (JG Design & Build based in NG8), 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 Matlock Bath by posting a job with HaMuch and we will send it to extension builders in Matlock Bath.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Alfreton | £34 | £261 |
| Underpin A Building near Belper | £32 | £244 |
| Underpin A Building near Amber Valley | £31 | £238 |
| Underpin A Building near Ripley | £32 | £246 |
| Underpin A Building near Chesterfield | £33 | £257 |
| Underpin A Building near Heanor | £31 | £236 |
| Underpin A Building near Kirkby-in-Ashfield | £34 | £270 |
| Underpin A Building near Ashfield | £34 | £270 |
| Underpin A Building near Dronfield | £35 | £288 |
| Underpin A Building near Sutton-in-Ashfield | £33 | £265 |
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 - £17,326

Two storey extension - £87,738

Build a timber frame extension - £25,826

Build a swimming pool - £80,826

Single storey extension - £51,512

Side return extension - £39,538

Install an RSJ - £2,026

Outbuilding - £9,826

Build a Mansard loft conversion - £51,826

Loft conversion - £32,115

Build a kitchen extension - £41,826

Hip to gable loft conversion - £41,826

Granny annexe - £86,826

Garden office - £9,826

Convert a Garage - £15,826

Garage - £18,326

Build a flat roof extension - £21,826

Build a dormer loft conversion - £41,826

Concrete foundations - £6,076

Convert a bungalow loft - £28,826

Convert a basement - £35,538