From £17,660
Kenmure Joinery Services are here to help customers who need an Extension Builder in Strathaven. We offer a competitive rate to complete all your e...
From £17,580
Adelphi Design & Construction Ltd is an established and experienced local extension builder in Strathaven. Please contact us for a free, no obligat...
From £17,796
Need an Extension Builder in Strathaven? Gman-Joinery & Builders has been helping local clients (20 mile radius) with their extension buildering jo...
From £17,452
Relax... you have found a reliable extension builder in Strathaven. DS Builders is a friendly and reliable company based in Strathaven who consider...
From £17,428
J & J Property Services is an established extension buildering business in Strathaven. We come highly recommended and provide competitive quotes fo...
From £17,308
Boyle Construction Glasgow Ltd is a trusted extension builder serving customers in Strathaven and the surrounding area. Contact us to today to get ...
From £17,620
Relax... you have found a reliable extension builder in Strathaven. Roughcasting is a friendly and reliable company based in Strathaven who conside...
From £17,356
Need to find an Extension Builder near you for all your extension buildering work?
Montgomery Wet Trades provides a local, trusted extensio...
From £17,348
Need an Extension Builder in Strathaven? Collum & Scott Roughcasting has been helping local clients (20 mile radius) with their extension builderin...
From £17,508
Experienced extension builder ready to quote for your work. Gerry Doyle Building is the best extension builder in Strathaven. No obligation free qu...

Underpinning ranges from £17,308 (Boyle Construction Glasgow Ltd based in G77) to £17,796 (Gman-Joinery & Builders based in G13), 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 Strathaven by posting a job with HaMuch and we will send it to extension builders in Strathaven.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Larkhall | £31 | £237 |
| Underpin A Building near East Kilbride | £34 | £247 |
| Underpin A Building near Blantyre | £33 | £240 |
| Underpin A Building near Motherwell | £31 | £227 |
| Underpin A Building near Wishaw | £30 | £231 |
| Underpin A Building near Bellshill | £32 | £235 |
| Underpin A Building near Viewpark | £31 | £233 |
| Underpin A Building near Cambuslang | £34 | £250 |
| Underpin A Building near Rutherglen | £34 | £255 |
| Underpin A Building near South Lanarkshire | £33 | £250 |
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 - £17,506

Two storey extension - £88,008

Build a timber frame extension - £26,006

Build a swimming pool - £81,006

Single storey extension - £55,112

Side return extension - £41,563

Install an RSJ - £2,206

Outbuilding - £10,006

Build a Mansard loft conversion - £52,006

Loft conversion - £33,803

Build a kitchen extension - £42,006

Hip to gable loft conversion - £42,006

Granny annexe - £87,006

Garden office - £10,006

Convert a Garage - £16,006

Garage - £18,506

Build a flat roof extension - £22,006

Build a dormer loft conversion - £42,006

Concrete foundations - £6,256

Convert a bungalow loft - £29,006

Convert a basement - £37,563