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M Dukes General Builder is an established and experienced local extension builder in Bretby. Please contact us for a free, no obligation quote and ...
Kian Beard
Bretby, DE15
Trusted and professional extension builder in Bretby. Experienced in all extension buildering work and keeping within budget and on quote. JayKay B...
Scott
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Andrew Turner
Relax... you have found a reliable extension builder in Bretby. Mac Building Services is a friendly and reliable company based in Bretby who consid...
GABRIEL BUILDING SERVICES is a trusted extension builder serving customers in Bretby and the surrounding area. Contact us to today to get a competi...
From £17,212
Ben Schuck
Timbuild building services Ltd is a trusted extension builder serving customers in Bretby and the surrounding area. Contact us to today to get a co...
From £17,396
Derbyshire Bathrooms & Kitchens Ltd is an established and experienced local extension builder in Bretby. Please contact us for a free, no obligatio...
From £18,068
Philip Chilton
Top Floar Property Services are here to help customers who need an Extension Builder in Bretby. We offer a competitive rate to complete all your e...
From £17,148
Roger Ward
Relax... you have found a reliable extension builder in Bretby. R D W Construction is a friendly and reliable company based in Bretby who consider ...
From £17,316
Unique Property Construction has been helping customers in Swadlincote and the surrounding area by providing professional, trustworthy building ser...

Underpinning ranges from £17,148 (R D W Construction based in DE13) to £18,068 (Top Floar Property Services based in DE14), 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 Bretby by posting a job with HaMuch and we will send it to extension builders in Bretby.
"Underpin a building" - DE65, job posted 11/09/26
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Burton upon Trent | £33 | £257 |
| Underpin A Building near Swadlincote | £32 | £249 |
| Underpin A Building near Moira | £29 | £222 |
| Underpin A Building near Derby | £29 | £227 |
| Underpin A Building near Lichfield | £29 | £227 |
| Underpin A Building near Coalville | £32 | £242 |
| Underpin A Building near Tamworth | £33 | £288 |
| Underpin A Building near Rugeley | £30 | £230 |
| Underpin A Building near Erewash | £31 | £234 |
| Underpin A Building near Burntwood | £29 | £229 |
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 - £17,464

Two storey extension - £87,946

Build a timber frame extension - £25,964

Build a swimming pool - £80,964

Single storey extension - £54,280

Side return extension - £41,095

Install an RSJ - £2,164

Outbuilding - £9,964

Build a Mansard loft conversion - £51,964

Loft conversion - £33,413

Build a kitchen extension - £41,964

Hip to gable loft conversion - £41,964

Granny annexe - £86,964

Garden office - £9,964

Convert a Garage - £15,964

Garage - £18,464

Build a flat roof extension - £21,964

Build a dormer loft conversion - £41,964

Concrete foundations - £6,214

Convert a bungalow loft - £28,964

Convert a basement - £37,095