From £16,820
MAGNOLIA HOME is family run,Tunbridge Wells based building company,.With years expirence,you as the customer can be assured that you are in safe ha...
From £16,868
Hi
I'm very well rated tradesmen please check my website
See you soon
From £17,436
Cranwells Construction is a trusted extension builder serving customers in Etchingham and the surrounding area. Contact us to today to get a compet...
From £17,596
Need to find an Extension Builder near you for all your extension buildering work?
The Sussex Bookcase Company provides a local, trusted ex...
From £17,244
Relax... you have found a reliable extension builder in Etchingham. Ljo Brickwork, Landscapes and General Building is a friendly and reliable compa...
From £17,260
Need to find an Extension Builder near you for all your extension buildering work?
S F CONSTRUCTION provides a local, trusted extension bu...
From £19,996
All my work is top class and I've taken pride in everything I do I will come and hire me
From £17,420
Alpha Projects Ltd are here to help customers who need an Extension Builder in Etchingham. We offer a competitive rate to complete all your extensi...
From £17,380
PADMANS BUILDERS is a trusted extension builder serving customers in Etchingham and the surrounding area. Contact us to today to get a competitive ...
From £17,468
JOHN KNOWLES BUILDING SERVICES are here to help customers who need an Extension Builder in Etchingham. We offer a competitive rate to complete all ...

Underpinning ranges from £16,820 (Magnoli Home based in TN2) to £19,996 (Transform Builders based in TN12), 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 Etchingham by posting a job with HaMuch and we will send it to extension builders in Etchingham.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Wealden | £35 | £256 |
| Underpin A Building near Crowborough | £36 | £258 |
| Underpin A Building near Tunbridge Wells | £37 | £258 |
| Underpin A Building near Hailsham | £31 | £243 |
| Underpin A Building near Bexhill-on-Sea | £31 | £243 |
| Underpin A Building near Hastings | £31 | £246 |
| Underpin A Building near Tonbridge | £38 | £254 |
| Underpin A Building near Eastbourne | £32 | £245 |
| Underpin A Building near Maidstone | £40 | £255 |
| Underpin A Building near East Grinstead | £37 | £259 |
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 - £17,549

Two storey extension - £88,073

Build a timber frame extension - £26,049

Build a swimming pool - £81,049

Single storey extension - £55,976

Side return extension - £42,049

Install an RSJ - £2,249

Outbuilding - £10,049

Build a Mansard loft conversion - £52,049

Loft conversion - £34,208

Build a kitchen extension - £42,049

Hip to gable loft conversion - £42,049

Granny annexe - £87,049

Garden office - £10,049

Convert a Garage - £16,049

Garage - £18,549

Build a flat roof extension - £22,049

Build a dormer loft conversion - £42,049

Concrete foundations - £6,299

Convert a bungalow loft - £29,049

Convert a basement - £38,049