Ashford, TN24
Relax... you have found a reliable extension builder in Ashford. Clint Construction is a friendly and reliable company based in Ashford who conside...
Neil Baxter
Ashford, TN23
Neil Baxter Construction are here to help customers who need an Extension Builder in Ashford. We offer a competitive rate to complete all your exte...
Need an Extension Builder in Ashford? J TWEEDIE BUILDING SERVICES has been helping local clients (20 mile radius) with their extension buildering j...
ARIA DESIGN & BUILD is an established extension buildering business in Ashford. We come highly recommended and provide competitive quotes for your ...
Ashford, TN23
Experienced extension builder ready to quote for your work. J NARCHANT BUILDING is the best extension builder in Ashford. No obligation free quotes...
Ashford, TN23
Relax... you have found a reliable extension builder in Ashford. P F Construction t/a is a friendly and reliable company based in Ashford who consi...
From £17,684
Ashford, TN24
ARTISAN CONSTRUCTION is an established and experienced local extension builder in Ashford. Please contact us for a free, no obligation quote and co...
From £17,516
Ashford, TN23
Trusted and professional extension builder in Ashford. Experienced in all extension buildering work and keeping within budget and on quote. C & K B...
From £17,300
Need an Extension Builder in Ashford? CHARLES CONSTRUCTION has been helping local clients (20 mile radius) with their extension buildering jobs for...
From £17,284
Need an Extension Builder in Ashford? C.Scott Building ltd has been helping local clients (20 mile radius) with their extension buildering jobs for...

Underpinning ranges from £17,284 (C.Scott Building ltd based in Tn23) to £17,684 (ARTISAN CONSTRUCTION based in TN24), 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 Ashford by posting a job with HaMuch and we will send it to extension builders in Ashford.
"Underpinning - Soil test, engineer and designed drawings and Traditional underpinning" - TN24, job posted 01/01/70
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Ashford | £36 | £256 |
| Underpin A Building near Hythe | £31 | £228 |
| Underpin A Building near Faversham | £34 | £235 |
| Underpin A Building near Swale | £35 | £241 |
| Underpin A Building near Canterbury | £31 | £232 |
| Underpin A Building near Folkestone | £31 | £233 |
| Underpin A Building near Sittingbourne | £35 | £246 |
| Underpin A Building near Whitstable | £28 | £214 |
| Underpin A Building near Maidstone | £40 | £255 |
| Underpin A Building near Herne Bay | £28 | £213 |
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 - £17,491

Two storey extension - £87,987

Build a timber frame extension - £25,991

Build a swimming pool - £80,991

Single storey extension - £54,824

Side return extension - £41,401

Install an RSJ - £2,191

Outbuilding - £9,991

Build a Mansard loft conversion - £51,991

Loft conversion - £33,668

Build a kitchen extension - £41,991

Hip to gable loft conversion - £41,991

Granny annexe - £86,991

Garden office - £9,991

Convert a Garage - £15,991

Garage - £18,491

Build a flat roof extension - £21,991

Build a dormer loft conversion - £41,991

Concrete foundations - £6,241

Convert a bungalow loft - £28,991

Convert a basement - £37,401