From £17,628
STONEWALK CONSTRUCTION LTD is an established and experienced local extension builder in Colyton. Please contact us for a free, no obligation quote ...
From £17,452
Experienced extension builder ready to quote for your work. COMPLETE BUILDING SERVICES LTD is the best extension builder in Colyton. No obligation ...
From £16,972
Been installing fascia soffits for over twenty years i profide a very good service
From £17,412
Need an Extension Builder in Colyton? KPM GROUNDWORKS & CONSTRUCTION has been helping local clients (20 mile radius) with their extension builderin...
From £17,364
Need to find an Extension Builder near you for all your extension buildering work?
Axminster Design and Build Limited provides a local, tru...
From £17,564
Karesa Developments Ltd is a trusted extension builder serving customers in Colyton and the surrounding area. Contact us to today to get a competit...
From £17,220
Relax... you have found a reliable extension builder in Colyton. Chris Field General Builder is a friendly and reliable company based in Colyton wh...
From £17,524
Trusted and professional extension builder in Colyton. Experienced in all extension buildering work and keeping within budget and on quote. KEVIN G...
From £17,140
SDP CONSTRUCTION LTD is a trusted extension builder serving customers in Colyton and the surrounding area. Contact us to today to get a competitive...
From £17,452
The House Mechanic are here to help customers who need an Extension Builder in Colyton. We offer a competitive rate to complete all your extension ...

Underpinning ranges from £16,972 (Andrew Childs Fascias, Soffits & Guttering based in TA21) to £17,628 (STONEWALK CONSTRUCTION LTD based in TA19), 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 Colyton by posting a job with HaMuch and we will send it to extension builders in Colyton.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near East Devon | £27 | £221 |
| Underpin A Building near Exmouth | £24 | £210 |
| Underpin A Building near Taunton | £31 | £242 |
| Underpin A Building near Exeter | £27 | £221 |
| Underpin A Building near Tiverton | £25 | £202 |
| Underpin A Building near Yeovil | £34 | £294 |
| Underpin A Building near South Somerset | £62 | £270 |
| Underpin A Building near Teignbridge | £27 | £260 |
| Underpin A Building near Torquay | £28 | £223 |
| Underpin A Building near Bridgwater | £30 | £236 |
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 - £17,373

Two storey extension - £87,809

Build a timber frame extension - £25,873

Build a swimming pool - £80,873

Single storey extension - £52,456

Side return extension - £40,069

Install an RSJ - £2,073

Outbuilding - £9,873

Build a Mansard loft conversion - £51,873

Loft conversion - £32,558

Build a kitchen extension - £41,873

Hip to gable loft conversion - £41,873

Granny annexe - £86,873

Garden office - £9,873

Convert a Garage - £15,873

Garage - £18,373

Build a flat roof extension - £21,873

Build a dormer loft conversion - £41,873

Concrete foundations - £6,123

Convert a bungalow loft - £28,873

Convert a basement - £36,069