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Tom Smith
Reapy property management carry out the following: - Brick / block work - Foundations - Underground drainage - Soft and hard lands...
From £17,292
Justin Doy
hi i have been a carpenter since i left school some 40 years ago, along with my step son and friend [both carpenters]we have a wide range of skills...
From £16,956
Experienced extension builder ready to quote for your work. BFG Suffolk is the best extension builder in Leiston. No obligation free quotes and man...

Underpinning ranges from £16,956 (BFG Suffolk based in IP12) to £17,524 (Reapy property management based in Ip15), 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 Leiston by posting a job with HaMuch and we will send it to extension builders in Leiston.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Suffolk Coastal | £28 | £215 |
| Underpin A Building near Waveney | £24 | £200 |
| Underpin A Building near Felixstowe | £31 | £231 |
| Underpin A Building near Lowestoft | £24 | £197 |
| Underpin A Building near Ipswich | £33 | £235 |
| Underpin A Building near Stowmarket | £30 | £221 |
| Underpin A Building near Harwich | £34 | £248 |
| Underpin A Building near Gorleston-on-Sea | £25 | £205 |
| Underpin A Building near Tendring | £31 | £226 |
| Underpin A Building near Norwich | £25 | £200 |
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 - £17,257

Two storey extension - £87,636

Build a timber frame extension - £25,757

Build a swimming pool - £80,757

Single storey extension - £50,147

Side return extension - £38,770

Install an RSJ - £1,957

Outbuilding - £9,757

Build a Mansard loft conversion - £51,757

Loft conversion - £31,475

Build a kitchen extension - £41,757

Hip to gable loft conversion - £41,757

Granny annexe - £86,757

Garden office - £9,757

Convert a Garage - £15,757

Garage - £18,257

Build a flat roof extension - £21,757

Build a dormer loft conversion - £41,757

Concrete foundations - £6,007

Convert a bungalow loft - £28,757

Convert a basement - £34,770