From £17,356
From Grandfather to Grandson, we have a combined experience of over 40 years within the construction industry providing a wide range of building se...

Underpinning ranges from £17,356 (Stately Home Developments Ltd based in CO14) to £17,356 (Stately Home Developments Ltd based in CO14), 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 CO14 by posting a job with HaMuch and we will send it to extension builders in CO14.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Harwich | £34 | £248 |
| Underpin A Building near Clacton-on-Sea | £31 | £230 |
| Underpin A Building near Tendring | £31 | £226 |
| Underpin A Building near Felixstowe | £31 | £231 |
| Underpin A Building near Ipswich | £33 | £235 |
| Underpin A Building near Colchester | £34 | £232 |
| Underpin A Building near Suffolk Coastal | £28 | £215 |
| Underpin A Building near Maldon | £36 | £244 |
| Underpin A Building near Stowmarket | £30 | £221 |
| Underpin A Building near Witham | £36 | £240 |
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 - £17,356

Two storey extension - £87,784

Build a timber frame extension - £25,856

Build a swimming pool - £80,856

Single storey extension - £52,120

Side return extension - £39,880

Install an RSJ - £2,056

Outbuilding - £9,856

Build a Mansard loft conversion - £51,856

Loft conversion - £32,400

Build a kitchen extension - £41,856

Hip to gable loft conversion - £41,856

Granny annexe - £86,856

Garden office - £9,856

Convert a Garage - £15,856

Garage - £18,356

Build a flat roof extension - £21,856

Build a dormer loft conversion - £41,856

Concrete foundations - £6,106

Convert a bungalow loft - £28,856

Convert a basement - £35,880