David Wood Building Kitchens And Bathrooms is a trusted extension builder serving customers in Otley and the surrounding area. Contact us to today ...
Paul Bantock
Need to find an Extension Builder near you for all your extension buildering work?
full circle garden and design provides a local, trusted ...
Trusted and professional extension builder in Otley. Experienced in all extension buildering work and keeping within budget and on quote. Extend Ri...
Need an Extension Builder in Otley? LRS Maintenance & Property Renovators has been helping local clients (20 mile radius) with their extension buil...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
BB Building services is a trusted extension builder serving customers in Otley and the surrounding area. Contact us to today to get a competitive q...
Sd interiors are here to help customers who need an Extension Builder in Otley. We offer a competitive rate to complete all your extension builderi...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Experienced extension builder ready to quote for your work. Fellbrook Builders is the best extension builder in Otley. No obligation free quotes an...
Experienced extension builder ready to quote for your work. DAVE BEDFORD BUILDING is the best extension builder in Otley. No obligation free quotes...

Underpinning ranges from £17,140 (A & J Halford based in HG2) to £17,676 (Sd interiors based in LS16), 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 Otley by posting a job with HaMuch and we will send it to extension builders in Otley.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Shipley | £29 | £226 |
| Underpin A Building near Pudsey | £30 | £226 |
| Underpin A Building near Bingley | £30 | £228 |
| Underpin A Building near Harrogate | £29 | £225 |
| Underpin A Building near Bradford | £29 | £224 |
| Underpin A Building near Chapeltown | £30 | £232 |
| Underpin A Building near Leeds | £31 | £236 |
| Underpin A Building near Keighley | £30 | £226 |
| Underpin A Building near Beeston | £31 | £236 |
| Underpin A Building near Morley | £31 | £239 |
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 - £17,396

Two storey extension - £87,844

Build a timber frame extension - £25,896

Build a swimming pool - £80,896

Single storey extension - £52,920

Side return extension - £40,330

Install an RSJ - £2,096

Outbuilding - £9,896

Build a Mansard loft conversion - £51,896

Loft conversion - £32,775

Build a kitchen extension - £41,896

Hip to gable loft conversion - £41,896

Granny annexe - £86,896

Garden office - £9,896

Convert a Garage - £15,896

Garage - £18,396

Build a flat roof extension - £21,896

Build a dormer loft conversion - £41,896

Concrete foundations - £6,146

Convert a bungalow loft - £28,896

Convert a basement - £36,330