From £17,628
STONEWALK CONSTRUCTION LTD is an established and experienced local extension builder in TA19. Please contact us for a free, no obligation quote and...
From £17,452
Experienced extension builder ready to quote for your work. ABS Abbott Preservation is the best extension builder in TA19. No obligation free quote...
From £16,972
Been installing fascia soffits for over twenty years i profide a very good service
From £17,756
TOTAL BUILDING SERVICES is an established extension buildering business in TA19. We come highly recommended and provide competitive quotes for your...
From £17,356
Firestone Surfacing Ltd is a trusted extension builder serving customers in TA19 and the surrounding area. Contact us to today to get a competitive...
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 TA19 and the surrounding area. Contact us to today to get a competitive...
From £17,524
Trusted and professional extension builder in TA19. Experienced in all extension buildering work and keeping within budget and on quote. KEVIN GIBB...
From £17,220
Relax... you have found a reliable extension builder in TA19. Chris Field General Builder is a friendly and reliable company based in TA19 who cons...

Underpinning ranges from £16,972 (Andrew Childs Fascias, Soffits & Guttering based in TA21) to £17,756 (TOTAL BUILDING SERVICES based in TA6), 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 TA19 by posting a job with HaMuch and we will send it to extension builders in TA19.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Taunton | £31 | £242 |
| Underpin A Building near South Somerset | £62 | £270 |
| Underpin A Building near Yeovil | £34 | £294 |
| Underpin A Building near Bridgwater | £30 | £236 |
| Underpin A Building near East Devon | £27 | £221 |
| Underpin A Building near Tiverton | £25 | £202 |
| Underpin A Building near Dorchester | £30 | £230 |
| Underpin A Building near Weymouth | £33 | £260 |
| Underpin A Building near Weston-super-Mare | £33 | £253 |
| Underpin A Building near Exmouth | £24 | £210 |
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 - £17,386

Two storey extension - £87,830

Build a timber frame extension - £25,886

Build a swimming pool - £80,886

Single storey extension - £52,728

Side return extension - £40,222

Install an RSJ - £2,086

Outbuilding - £9,886

Build a Mansard loft conversion - £51,886

Loft conversion - £32,685

Build a kitchen extension - £41,886

Hip to gable loft conversion - £41,886

Granny annexe - £86,886

Garden office - £9,886

Convert a Garage - £15,886

Garage - £18,386

Build a flat roof extension - £21,886

Build a dormer loft conversion - £41,886

Concrete foundations - £6,136

Convert a bungalow loft - £28,886

Convert a basement - £36,222