From £17,444
Door and window installation, 1st and 2nd fix joinery, oak and laminate flooring
From £17,316
DANNY WOOD BUILDERS LIMITED are here to help customers who need an Extension Builder in NE47. We offer a competitive rate to complete all your exte...
From £17,668
Trusted and professional extension builder in NE47. Experienced in all extension buildering work and keeping within budget and on quote. Steven Hug...
From £17,404
WILKINSON BUILDERS is a trusted extension builder serving customers in NE47 and the surrounding area. Contact us to today to get a competitive quot...
From £17,724
Relax... you have found a reliable extension builder in NE47. Browns Electrical Services is a friendly and reliable company based in NE47 who consi...
From £17,708
Need an Extension Builder in NE47? ANDERSON & METCALF BUILDERS has been helping local clients (20 mile radius) with their extension buildering jobs...

Underpinning ranges from £17,316 (DANNY WOOD BUILDERS LIMITED based in DL13) to £17,724 (Browns Electrical Services based in DH8), 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 NE47 by posting a job with HaMuch and we will send it to extension builders in NE47.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Consett | £33 | £241 |
| Underpin A Building near Stanley | £34 | £242 |
| Underpin A Building near Newcastle Upon Tyne | £33 | £233 |
| Underpin A Building near Gateshead | £33 | £234 |
| Underpin A Building near Chester-le-Street | £35 | £242 |
| Underpin A Building near Longbenton | £33 | £231 |
| Underpin A Building near Carlisle | £24 | £204 |
| Underpin A Building near Cramlington | £36 | £256 |
| Underpin A Building near Washington | £33 | £251 |
| Underpin A Building near Durham | £47 | £267 |
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 - £17,544

Two storey extension - £88,066

Build a timber frame extension - £26,044

Build a swimming pool - £81,044

Single storey extension - £55,880

Side return extension - £41,995

Install an RSJ - £2,244

Outbuilding - £10,044

Build a Mansard loft conversion - £52,044

Loft conversion - £34,163

Build a kitchen extension - £42,044

Hip to gable loft conversion - £42,044

Granny annexe - £87,044

Garden office - £10,044

Convert a Garage - £16,044

Garage - £18,544

Build a flat roof extension - £22,044

Build a dormer loft conversion - £42,044

Concrete foundations - £6,294

Convert a bungalow loft - £29,044

Convert a basement - £37,995