From £16,972
We are a local building company serving the amber valley area working to a high class o...
From £18,428
Trusted and professional extension builder in DE5. Experienced in all extension buildering work and keeping within budget and on quote. COMPLETE BL...
From £17,148
Experienced extension builder ready to quote for your work. Alan Askey Builder is the best extension builder in DE5. No obligation free quotes and ...
From £17,252
Relax... you have found a reliable extension builder in DE5. MTD Brickwork Ltd is a friendly and reliable company based in DE5 who consider no job ...
From £17,716
Burgins Property Solutions Ltd is an established and experienced local extension builder in DE5. Please contact us for a free, no obligation quote ...
From £17,292
Need to find an Extension Builder near you for all your extension buildering work?
PJ Whitehurst (Building) Ltd provides a local, trusted e...
From £17,476
Top Mark Conversions is a trusted extension builder serving customers in DE5 and the surrounding area. Contact us to today to get a competitive quo...
From £17,332
Welcome to the homepage of Prestige Contract Services (Midlands) LTD, a friendly, family run construction company based in Shirland, Derbyshire. Ou...
From £17,260
RMS Building Services is a trusted extension builder serving customers in DE5 and the surrounding area. Contact us to today to get a competitive qu...
From £17,500
D APPLEYARD BUILDERS is a trusted extension builder serving customers in DE5 and the surrounding area. Contact us to today to get a competitive quo...

Underpinning ranges from £16,972 (A p sharp building services based in DE5) to £18,428 (COMPLETE BLDG & PLASTIC INSTA based in DE5), 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 DE5 by posting a job with HaMuch and we will send it to extension builders in DE5.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Ripley | £32 | £246 |
| Underpin A Building near Heanor | £31 | £236 |
| Underpin A Building near Belper | £32 | £244 |
| Underpin A Building near Amber Valley | £31 | £238 |
| Underpin A Building near Alfreton | £34 | £261 |
| Underpin A Building near Ilkeston | £31 | £235 |
| Underpin A Building near Ashfield | £34 | £270 |
| Underpin A Building near Kirkby-in-Ashfield | £34 | £270 |
| Underpin A Building near Broxtowe | £33 | £240 |
| Underpin A Building near Sutton-in-Ashfield | £33 | £265 |
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 - £17,438

Two storey extension - £87,906

Build a timber frame extension - £25,938

Build a swimming pool - £80,938

Single storey extension - £53,752

Side return extension - £40,798

Install an RSJ - £2,138

Outbuilding - £9,938

Build a Mansard loft conversion - £51,938

Loft conversion - £33,165

Build a kitchen extension - £41,938

Hip to gable loft conversion - £41,938

Granny annexe - £86,938

Garden office - £9,938

Convert a Garage - £15,938

Garage - £18,438

Build a flat roof extension - £21,938

Build a dormer loft conversion - £41,938

Concrete foundations - £6,188

Convert a bungalow loft - £28,938

Convert a basement - £36,798