From £17,284
TJ FRIEND CONSTRUCTION are here to help customers who need an Extension Builder in PL19. We offer a competitive rate to complete all your extension...
From £17,644
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,324
Need an Extension Builder in PL19? A1 CONSTRUCTION & MAINTENCE has been helping local clients (20 mile radius) with their extension buildering job...
From £17,164
Relax... you have found a reliable extension builder in PL19. MJR Construction SW Ltd is a friendly and reliable company based in PL19 who consider...
From £16,932
Need an Extension Builder in PL19? A.P.STODDARD has been helping local clients (20 mile radius) with their extension buildering jobs for many years...
From £17,148
RJ WEVILL BUILDER are here to help customers who need an Extension Builder in PL19. We offer a competitive rate to complete all your extension buil...
From £17,460
Need to find an Extension Builder near you for all your extension buildering work?
STEVENS BUILDING & MAINT LTD provides a local, trusted e...
From £17,652
360 Construction are here to help customers who need an Extension Builder in PL19. We offer a competitive rate to complete all your extension build...

Underpinning ranges from £16,932 (A.P.STODDARD based in PL6) to £17,788 (Brian C Credicott based in PL19), 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 PL19 by posting a job with HaMuch and we will send it to extension builders in PL19.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Plymouth | £30 | £230 |
| Underpin A Building near Teignbridge | £27 | £260 |
| Underpin A Building near Newton Abbot | £27 | £236 |
| Underpin A Building near Paignton | £27 | £222 |
| Underpin A Building near Torbay | £27 | £223 |
| Underpin A Building near Torquay | £28 | £223 |
| Underpin A Building near Exeter | £27 | £221 |
| Underpin A Building near St Austell | £38 | £245 |
| Underpin A Building near Tiverton | £25 | £202 |
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 - £17,402

Two storey extension - £87,854

Build a timber frame extension - £25,902

Build a swimming pool - £80,902

Single storey extension - £53,048

Side return extension - £40,402

Install an RSJ - £2,102

Outbuilding - £9,902

Build a Mansard loft conversion - £51,902

Loft conversion - £32,835

Build a kitchen extension - £41,902

Hip to gable loft conversion - £41,902

Granny annexe - £86,902

Garden office - £9,902

Convert a Garage - £15,902

Garage - £18,402

Build a flat roof extension - £21,902

Build a dormer loft conversion - £41,902

Concrete foundations - £6,152

Convert a bungalow loft - £28,902

Convert a basement - £36,402