From £17,364
Trusted and professional extension builder in Bassetlaw. Experienced in all extension buildering work and keeping within budget and on quote. Gilma...
From £17,468
Based in Nottinghamshire, Lincolnshire Resolution Roofing Ltd** is a professional, reliable roofing company with unrivalled expertise in the indus...
From £17,772
If you are looking for a block-paving specialist Random Stone Construction can help. We have been transforming driveways for 15 ye...
From £17,452
Our building services company AJ Construction was established in 2008. Since then we have been helping customers in Nottinghamshire and the surroun...
From £17,428
CRAIG PARR BUILDERS is an established extension buildering business in Bassetlaw. We come highly recommended and provide competitive quotes for you...
From £17,308
Relax... you have found a reliable extension builder in Bassetlaw. LFC Builders is a friendly and reliable company based in Bassetlaw who consider ...
From £17,292
Haus Concrete Surfaces is an established extension buildering business in Bassetlaw. We come highly recommended and provide competitive quotes for ...
From £17,356
Relax... you have found a reliable extension builder in Bassetlaw. Tep's Building Services is a friendly and reliable company based in Bassetlaw wh...
From £17,276
Need an Extension Builder in Bassetlaw? DB Construction has been helping local clients (20 mile radius) with their extension buildering jobs for ma...
From £17,476
We are a successful company with many years experience in our trade. We can expertly provide consultation & solutions for various client requiremen...

Underpinning ranges from £17,276 (DB Construction based in NG22) to £17,772 (Random Stone Construction based in S81), 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 Bassetlaw by posting a job with HaMuch and we will send it to extension builders in Bassetlaw.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Bassetlaw | £31 | £243 |
| Underpin A Building near Retford | £31 | £243 |
| Underpin A Building near Worksop | £33 | £265 |
| Underpin A Building near Gainsborough | £30 | £234 |
| Underpin A Building near Wickersley | £33 | £257 |
| Underpin A Building near Doncaster | £29 | £238 |
| Underpin A Building near Forest Town | £33 | £263 |
| Underpin A Building near Mansfield Woodhouse | £33 | £263 |
| Underpin A Building near Lincoln | £31 | £232 |
| Underpin A Building near Mansfield | £33 | £262 |
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 - £17,419

Two storey extension - £87,879

Build a timber frame extension - £25,919

Build a swimming pool - £80,919

Single storey extension - £53,384

Side return extension - £40,591

Install an RSJ - £2,119

Outbuilding - £9,919

Build a Mansard loft conversion - £51,919

Loft conversion - £32,993

Build a kitchen extension - £41,919

Hip to gable loft conversion - £41,919

Granny annexe - £86,919

Garden office - £9,919

Convert a Garage - £15,919

Garage - £18,419

Build a flat roof extension - £21,919

Build a dormer loft conversion - £41,919

Concrete foundations - £6,169

Convert a bungalow loft - £28,919

Convert a basement - £36,591