From £17,396
Need to underpin a building? trade_vw is competitively priced and quick to quote.
From £17,076
For all your needs. If you need to underpin a building contact us today to get a no obligation free quote.
From £17,348
You want to underpin a building? No problem, an Extension Builder is a reliable extension builder with years of experience helping homeowners.
...From £17,444
JR roofing Lancs Limited is a family-run roofing contractor based in Blackpool, Lancashire. We pride ourselves on our excellent customer service an...
From £17,156
If you need to underpin a building use an Extension Builder. Work is guarenteed and the cost won't hurt the pocket.
From £17,284
If you need to underpin a building use an Extension Builder. Work is guarenteed and the cost won't hurt the pocket.
From £17,212
If you need to underpin a building use an Extension Builder. Work is guarenteed and the cost won't hurt the pocket.
From £17,132
For all your needs. If you need to underpin a building contact us today to get a no obligation free quote.
From £17,316
A service with a difference. Priced competitively to underpin a building and more.
From £17,324
We do it all from plan to completion
25 yrs and no complaints ..
modern and contemporary
kitchen bathrooms
From £17,148
For all your needs. If you need to underpin a building contact us today to get a no obligation free quote.
From £17,044
A service with a difference. Priced competitively to underpin a building and more.
From £17,148
If you need to underpin a building use an Extension Builder. Work is guarenteed and the cost won't hurt the pocket.
From £17,036
A friendly extension builder in FY4. Happy to provide references and a free quote to underpin a building.
From £17,332
If you need to underpin a building use an Extension Builder. Work is guarenteed and the cost won't hurt the pocket.
From £16,996
To underpin a building in FY4 we are a reliable and competitive extension builder. Expert service guaranteed.
From £17,180
Ibuild Design & Build is a Blackpool based building and home improvement company providing quality home improvements for proud homeowners across La...
From £17,140
A friendly extension builder in FY4. Happy to provide references and a free quote to underpin a building.
From £17,284
You want to underpin a building? No problem, an Extension Builder is a reliable extension builder with years of experience helping homeowners.
...From £17,404
Our building services company NPD Builders have thirty years’ experience and have been helping customers in Preston and the surrounding area by p...
From £16,892
For all your needs. If you need to underpin a building contact us today to get a no obligation free quote.

Underpinning ranges from £16,892 (Prestige Property Conversions Ltd based in PR8) to £17,500 (Evergreen Developments Nw Ltd based in PR8), 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 FY4 by posting a job with HaMuch and we will send it to extension builders in FY4.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Blackpool | £25 | £183 |
| Underpin A Building near Lytham St Annes | £25 | £181 |
| Underpin A Building near Fleetwood | £25 | £180 |
| Underpin A Building near Southport | £23 | £174 |
| Underpin A Building near Penwortham | £26 | £189 |
| Underpin A Building near Fulwood | £26 | £187 |
| Underpin A Building near Preston | £26 | £190 |
| Underpin A Building near Leyland | £27 | £194 |
| Underpin A Building near Bamber Bridge | £26 | £189 |
| Underpin A Building near Formby | £20 | £145 |
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 - £17,196

Two storey extension - £87,544

Build a timber frame extension - £25,696

Build a swimming pool - £80,696

Single storey extension - £48,920

Side return extension - £38,080

Install an RSJ - £1,896

Outbuilding - £9,696

Build a Mansard loft conversion - £51,696

Loft conversion - £30,900

Build a kitchen extension - £41,696

Hip to gable loft conversion - £41,696

Granny annexe - £86,696

Garden office - £9,696

Convert a Garage - £15,696

Garage - £18,196

Build a flat roof extension - £21,696

Build a dormer loft conversion - £41,696

Concrete foundations - £5,946

Convert a bungalow loft - £28,696

Convert a basement - £34,080