From £17,396
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
2 reviews
From £17,764
30 years experience In building . Plastering and colour renders
"Totally unreliable, takes your money and doesn't finish the job." - NORTH EAST,reviewed 04/10/17, L S
From £17,260
Trusted and professional extension builder in TS7. Experienced in all extension buildering work and keeping within budget and on quote. D & G Build...
From £17,244
Trusted and professional extension builder in TS7. Experienced in all extension buildering work and keeping within budget and on quote. Empire Buil...
From £17,028
Experienced extension builder ready to quote for your work. KIETH GRAY ROOFING & BUILDING is the best extension builder in TS7. No obligation free ...
From £17,308
Trusted and professional extension builder in TS7. Experienced in all extension buildering work and keeping within budget and on quote. DHB Builder...
From £17,332
LJP Roofing are here to help customers who need an Extension Builder in TS7. We offer a competitive rate to complete all your extension buildering ...
From £17,380
Relax... you have found a reliable extension builder in TS7. Under Pressure is a friendly and reliable company based in TS7 who consider no job as ...
From £17,628
Need an Extension Builder in TS7? Holvey Home Improvements has been helping local clients (20 mile radius) with their extension buildering jobs for...
From £17,284
Plant to Build Northern is an established and experienced local extension builder in TS7. Please contact us for a free, no obligation quote and com...

Underpinning ranges from £17,028 (KIETH GRAY ROOFING & BUILDING based in TS24) to £17,764 (Heritage NE Ltd based in DL17), 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 TS7 by posting a job with HaMuch and we will send it to extension builders in TS7.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Eston | £42 | £241 |
| Underpin A Building near Middlesbrough | £43 | £236 |
| Underpin A Building near Thornaby-on-Tees | £42 | £231 |
| Underpin A Building near Ingleby Barwick | £41 | £228 |
| Underpin A Building near Redcar & Cleveland | £43 | £254 |
| Underpin A Building near Stockton-on-Tees | £41 | £228 |
| Underpin A Building near Billingham | £44 | £242 |
| Underpin A Building near Redcar | £42 | £240 |
| Underpin A Building near Hartlepool | £40 | £236 |
| Underpin A Building near Darlington | £60 | £222 |
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 - £17,362

Two storey extension - £87,794

Build a timber frame extension - £25,862

Build a swimming pool - £80,862

Single storey extension - £52,248

Side return extension - £39,952

Install an RSJ - £2,062

Outbuilding - £9,862

Build a Mansard loft conversion - £51,862

Loft conversion - £32,460

Build a kitchen extension - £41,862

Hip to gable loft conversion - £41,862

Granny annexe - £86,862

Garden office - £9,862

Convert a Garage - £15,862

Garage - £18,362

Build a flat roof extension - £21,862

Build a dormer loft conversion - £41,862

Concrete foundations - £6,112

Convert a bungalow loft - £28,862

Convert a basement - £35,952