From £17,028
Experienced extension builder ready to quote for your work. KIETH GRAY ROOFING & BUILDING is the best extension builder in Saltburn-by-the-sea. No ...
From £17,244
Trusted and professional extension builder in Saltburn-by-the-sea. Experienced in all extension buildering work and keeping within budget and on qu...
From £17,420
Graham Gamble is an established and experienced local extension builder in Saltburn-by-the-sea. Please contact us for a free, no obligation quote a...
From £17,628
Need an Extension Builder in Saltburn-by-the-sea? Holvey Home Improvements has been helping local clients (20 mile radius) with their extension bui...
From £17,284
Plant to Build Northern is an established and experienced local extension builder in Saltburn-by-the-sea. Please contact us for a free, no obligati...
From £16,940
Trusted and professional extension builder in Saltburn-by-the-sea. Experienced in all extension buildering work and keeping within budget and on qu...
From £17,316
Need an Extension Builder in Saltburn-by-the-sea? CHERRYBURN CONSTRUCTION LTD has been helping local clients (20 mile radius) with their extension ...
From £17,284
Experienced extension builder ready to quote for your work. ALAN JACKSON BUILDER is the best extension builder in Saltburn-by-the-sea. No obligatio...
From £17,364
Need to find an Extension Builder near you for all your extension buildering work?
MARK STRINGER BUILDING LIMITED provides a local, trusted...
From £17,420
Need to find an Extension Builder near you for all your extension buildering work?
louisjh provides a local, trusted extension buildering s...

Underpinning ranges from £16,940 (Marshall & Son Builders based in TS14) to £17,628 (Holvey Home Improvements based in TS12), 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 Saltburn-by-the-sea by posting a job with HaMuch and we will send it to extension builders in Saltburn-by-the-sea.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Redcar | £42 | £240 |
| Underpin A Building near Redcar & Cleveland | £43 | £254 |
| Underpin A Building near Eston | £42 | £241 |
| Underpin A Building near Middlesbrough | £43 | £236 |
| Underpin A Building near Hartlepool | £40 | £236 |
| Underpin A Building near Thornaby-on-Tees | £42 | £231 |
| Underpin A Building near Billingham | £44 | £242 |
| Underpin A Building near Ingleby Barwick | £41 | £228 |
| Underpin A Building near Stockton-on-Tees | £41 | £228 |
| Underpin A Building near Peterlee | £36 | £230 |
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 - £17,293

Two storey extension - £87,689

Build a timber frame extension - £25,793

Build a swimming pool - £80,793

Single storey extension - £50,856

Side return extension - £39,169

Install an RSJ - £1,993

Outbuilding - £9,793

Build a Mansard loft conversion - £51,793

Loft conversion - £31,808

Build a kitchen extension - £41,793

Hip to gable loft conversion - £41,793

Granny annexe - £86,793

Garden office - £9,793

Convert a Garage - £15,793

Garage - £18,293

Build a flat roof extension - £21,793

Build a dormer loft conversion - £41,793

Concrete foundations - £6,043

Convert a bungalow loft - £28,793

Convert a basement - £35,169