From £17,980
On time/ professional/ time served/trustworthy
From £18,412
Trusted General Builders in Durham From small fixes to full renovations, Radici Construction delivers quality workmanship, clear communication,...
From £16,540
Member since July 2020
I have over 40 years experience in the field of construction. Thank you and I hope I will be of service to you.
From £17,492
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,028
Experienced extension builder ready to quote for your work. KIETH GRAY ROOFING & BUILDING is the best extension builder in Wingate. No obligation f...
From £17,308
Trusted and professional extension builder in Wingate. Experienced in all extension buildering work and keeping within budget and on quote. DHB Bui...
From £17,436
Building Craft Ltd is an established extension buildering business in Wingate. We come highly recommended and provide competitive quotes for your w...
From £17,484
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,332
LJP Roofing are here to help customers who need an Extension Builder in Wingate. We offer a competitive rate to complete all your extension builder...
From £17,508
Need to find an Extension Builder near you for all your extension buildering work?
TK Builders provides a local, trusted extension builderi...

Underpinning ranges from £16,540 (OCC Construction based in NE10) to £18,412 (Radici Construction North East Ltd based in DH1), 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 Wingate by posting a job with HaMuch and we will send it to extension builders in Wingate.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Peterlee | £36 | £230 |
| Underpin A Building near Hartlepool | £40 | £236 |
| Underpin A Building near Seaham | £35 | £235 |
| Underpin A Building near Durham | £47 | £267 |
| Underpin A Building near Billingham | £44 | £242 |
| Underpin A Building near Spennymoor | £38 | £248 |
| Underpin A Building near Stockton-on-Tees | £41 | £228 |
| Underpin A Building near Newton Aycliffe | £39 | £227 |
| Underpin A Building near Middlesbrough | £43 | £236 |
| Underpin A Building near Sunderland | £33 | £251 |
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 - £17,452

Two storey extension - £87,928

Build a timber frame extension - £25,952

Build a swimming pool - £80,952

Single storey extension - £54,040

Side return extension - £40,960

Install an RSJ - £2,152

Outbuilding - £9,952

Build a Mansard loft conversion - £51,952

Loft conversion - £33,300

Build a kitchen extension - £41,952

Hip to gable loft conversion - £41,952

Granny annexe - £86,952

Garden office - £9,952

Convert a Garage - £15,952

Garage - £18,452

Build a flat roof extension - £21,952

Build a dormer loft conversion - £41,952

Concrete foundations - £6,202

Convert a bungalow loft - £28,952

Convert a basement - £36,960