From £16,996
ADAM READ TRADITIONAL BUILDING is an established and experienced local extension builder in Ravenglass. Please contact us for a free, no obligation...
From £17,356
Sc brickwork is an established and experienced local extension builder in Ravenglass. Please contact us for a free, no obligation quote and competi...
From £17,060
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of work in Ravengl...
From £17,148
MARK TAYLOR CONSTRUCTION LTD is an established business in Ravenglass. We come highly recommended and provide competitive quotes for your work.
From £17,404
Relax... you have found a reliable extension builder in Ravenglass. Wolfe Design & Build is a friendly and reliable company based in Ravenglass who...
From £17,172
Need an Extension Builder in Ravenglass? William king Construction has been helping local clients (20 mile radius) with their jobs for many years....
From £17,276
STAN MARTIN T/A are here to help customers who need an Extension Builder in Ravenglass. We offer a competitive rate to complete all your jobs to p...
From £17,148
B & K BUILDERS LTD is an established business in Ravenglass. We come highly recommended and provide competitive quotes for your work.
From £17,092
Need to find an Extension Builder near you for all your work?
T P MCNULTY CONSTRUCTION LTD provides a local, trusted service in and aroun...
From £17,980
MIKE CROWE BUILDING & CONSTRUC is an established and experienced local extension builder in Ravenglass. Please contact us for a free, no obligation...

Underpinning ranges from £16,996 (ADAM READ TRADITIONAL BUILDING based in LA18) to £17,980 (MIKE CROWE BUILDING & CONSTRUC based in LA12), 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 Ravenglass by posting a job with HaMuch and we will send it to extension builders in Ravenglass.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Whitehaven | £18 | £185 |
| Underpin A Building near Barrow-in-Furness | £21 | £173 |
| Underpin A Building near Kendal | £24 | £200 |
| Underpin A Building near Morecambe | £22 | £186 |
| Underpin A Building near Lancaster | £22 | £185 |
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 - £17,263

Two storey extension - £87,645

Build a timber frame extension - £25,763

Build a swimming pool - £80,763

Single storey extension - £50,264

Side return extension - £38,836

Install an RSJ - £1,963

Outbuilding - £9,763

Build a Mansard loft conversion - £51,763

Loft conversion - £31,530

Build a kitchen extension - £41,763

Hip to gable loft conversion - £41,763

Granny annexe - £86,763

Garden office - £9,763

Convert a Garage - £15,763

Garage - £18,263

Build a flat roof extension - £21,763

Build a dormer loft conversion - £41,763

Concrete foundations - £6,013

Convert a bungalow loft - £28,763

Convert a basement - £34,836