From £17,420
Experienced extension builder ready to quote for your work. J C CONSTRUCTION is the best extension builder in LE11. No obligation free quotes and m...
From £17,308
Acer Builders is an established extension buildering business in LE11. We come highly recommended and provide competitive quotes for your work.
...From £17,412
HATHERN CONSTRUCTION LIMITED is a trusted extension builder serving customers in LE11 and the surrounding area. Contact us to today to get a compet...
From £17,596
GDJ BUILDING & JOINERY LTD is a trusted extension builder serving customers in LE11 and the surrounding area. Contact us to today to get a competit...
From £17,100
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £16,804
Need to find an Extension Builder near you for all your extension buildering work?
Neil Curley Decorating provides a local, trusted extensi...
From £17,204
Netelect Group (UK) LTD specialise in Building Surveying, Building Services, Gas Systems and Electrical Systems.You are in safe hands with ...
From £17,452
Relax... you have found a reliable extension builder in LE11. D G M BUILDERS LTD is a friendly and reliable company based in LE11 who consider no j...
From £17,404
Taylormade Conservatories are a local conservatory building company based in Coalville. For 42 years, we have been providing excellent conservatory...

Underpinning ranges from £16,804 (Neil Curley Decorating based in LE12) to £18,260 (Charnwood Builders based in LE11), 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 LE11 by posting a job with HaMuch and we will send it to extension builders in LE11.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Loughborough | £32 | £262 |
| Underpin A Building near Charnwood | £32 | £245 |
| Underpin A Building near Coalville | £32 | £238 |
| Underpin A Building near Long Eaton | £32 | £248 |
| Underpin A Building near Leicester | £29 | £216 |
| Underpin A Building near Hamilton | £29 | £216 |
| Underpin A Building near Oadby | £28 | £211 |
| Underpin A Building near West Bridgford | £33 | £245 |
| Underpin A Building near Erewash | £31 | £233 |
| Underpin A Building near Nottingham | £34 | £241 |
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