From £17,196
Rushden, NN10
Experienced extension builder ready to quote for your work. L & D CONSTRUCTION SERVICE is the best extension builder in Rushden. No obligation free...
From £17,148
Rushden, NN10
Need to find an Extension Builder near you for all your extension buildering work?
Shirley Ceramics provides a local, trusted extension bui...
From £17,124
Rushden, NN10
Garden and Building Solutions is an established and experienced local extension builder in Rushden. Please contact us for a free, no obligation quo...
From £17,540
Rushden, NN10
Experienced extension builder ready to quote for your work. KMR CONSTRUCTION is the best extension builder in Rushden. No obligation free quotes an...
From £17,500
Experienced extension builder ready to quote for your work. Home Ryte Construction is the best extension builder in Rushden. No obligation free quo...
From £18,892
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,460
Trusted and professional extension builder in Rushden. Experienced in all extension buildering work and keeping within budget and on quote. Captain...
From £17,484
Experienced extension builder ready to quote for your work. MINERAL STAR CONSTRUCTION LTD is the best extension builder in Rushden. No obligation f...
From £17,484
Hi im Shane & I am the managing director of sjs multitrade Ltd, I am a landscaper & builder of bespoke gardens and outdoor spaces created to my cus...
From £17,676
Surrounding Villages Builders Limited are here to help customers who need an Extension Builder in Rushden. We offer a competitive rate to complete ...

Underpinning ranges from £17,124 (Garden and Building Solutions based in NN10) to £18,892 (STRANDOR ROOFING LTD based in NN6), 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 Rushden by posting a job with HaMuch and we will send it to extension builders in Rushden.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Rushden | £34 | £231 |
| Underpin A Building near Wellingborough | £39 | £251 |
| Underpin A Building near Kettering | £34 | £237 |
| Underpin A Building near South Bedfordshire | £45 | £278 |
| Underpin A Building near Bedford | £45 | £278 |
| Underpin A Building near Kempston | £44 | £273 |
| Underpin A Building near Northampton | £35 | £239 |
| Underpin A Building near St Neots | £51 | £318 |
| Underpin A Building near Corby | £30 | £214 |
| Underpin A Building near Huntingdonshire | £36 | £290 |
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 - £17,550

Two storey extension - £88,076

Build a timber frame extension - £26,050

Build a swimming pool - £81,050

Single storey extension - £56,008

Side return extension - £42,067

Install an RSJ - £2,250

Outbuilding - £10,050

Build a Mansard loft conversion - £52,050

Loft conversion - £34,223

Build a kitchen extension - £42,050

Hip to gable loft conversion - £42,050

Granny annexe - £87,050

Garden office - £10,050

Convert a Garage - £16,050

Garage - £18,550

Build a flat roof extension - £22,050

Build a dormer loft conversion - £42,050

Concrete foundations - £6,300

Convert a bungalow loft - £29,050

Convert a basement - £38,067