From £17,708
F-Team is an established and experienced local extension builder in EH7. Please contact us for a free, no obligation quote and competitive rates. C...
From £17,428
Need to find an Extension Builder near you for all your extension buildering work?
New Walls provides a local, trusted extension buildering...
From £17,532
First Class Finish is an established and experienced local extension builder in EH7. Please contact us for a free, no obligation quote and competit...
From £17,540
Need to find an Extension Builder near you for all your extension buildering work?
Mackenzie Hughes Ltd provides a local, trusted extension...
From £17,564
Experienced extension builder ready to quote for your work. Edinburgh Construction Ltd is the best extension builder in EH7. No obligation free quo...
From £17,524
Need to find an Extension Builder near you for all your extension buildering work?
The Blackwell Company provides a local, trusted extensio...
From £17,948
Experienced extension builder ready to quote for your work. Bond Projects & Interiors is the best extension builder in EH7. No obligation free quot...
From £17,444
Midgard Construction are here to help customers who need an Extension Builder in EH7. We offer a competitive rate to complete all your extension bu...
From £17,508
Experienced extension builder ready to quote for your work. Gallagher Builders is the best extension builder in EH7. No obligation free quotes and ...
From £18,356
Welcome to Travelling Workshop LimitedIn our world of craftsmanship and dedication to you the customer. I'm Dmytro Kliuchnyk, and before the co...

Underpinning ranges from £17,428 (New Walls based in EH7) to £18,356 (Travelling Workshop Limited based in EH6), 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 EH7 by posting a job with HaMuch and we will send it to extension builders in EH7.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Edinburgh | £36 | £267 |
| Underpin A Building near Musselburgh | £36 | £262 |
| Underpin A Building near Bonnyrigg | £37 | £262 |
| Underpin A Building near Dalkeith | £35 | £256 |
| Underpin A Building near Penicuik | £36 | £264 |
| Underpin A Building near Kirkcaldy | £42 | £296 |
| Underpin A Building near Broxburn | £34 | £251 |
| Underpin A Building near Livingston | £35 | £256 |
| Underpin A Building near Dunfermline | £46 | £285 |
| Underpin A Building near Haddington | £35 | £255 |
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 - £17,655

Two storey extension - £88,233

Build a timber frame extension - £26,155

Build a swimming pool - £81,155

Single storey extension - £58,104

Side return extension - £43,246

Install an RSJ - £2,355

Outbuilding - £10,155

Build a Mansard loft conversion - £52,155

Loft conversion - £35,205

Build a kitchen extension - £42,155

Hip to gable loft conversion - £42,155

Granny annexe - £87,155

Garden office - £10,155

Convert a Garage - £16,155

Garage - £18,655

Build a flat roof extension - £22,155

Build a dormer loft conversion - £42,155

Concrete foundations - £6,405

Convert a bungalow loft - £29,155

Convert a basement - £39,246