Need an Extension Builder in PR2? John Towers Builders has been helping local clients (20 mile radius) with their extension buildering jobs for man...
Need to find an Extension Builder near you for all your extension buildering work?
J.L Noblet provides a local, trusted extension builderin...
Comprehensive Property Services is an established and experienced local extension builder in PR2. Please contact us for a free, no obligation quote...
Need an Extension Builder in PR2? Evershield has been helping local clients (20 mile radius) with their extension buildering jobs for many years. G...
Phil Marlow Builders is a trusted extension builder serving customers in PR2 and the surrounding area. Contact us to today to get a competitive quo...
Need to find an Extension Builder near you for all your extension buildering work?
Bond Joinery & Building provides a local, trusted extens...
JS Brickwork are here to help customers who need an Extension Builder in PR2. We offer a competitive rate to complete all your extension buildering...
Our building services company NPD Builders have thirty years’ experience and have been helping customers in Preston and the surrounding area by p...
From £17,348
Need an Extension Builder in PR2? Lancashire Home Life Renovations has been helping local clients (20 mile radius) with their extension buildering ...
From £17,324
Relax... you have found a reliable extension builder in PR2. Wilson Design & Build is a friendly and reliable company based in PR2 who consider no ...

Underpinning ranges from £17,052 (Comprehensive Property Services based in PR1) to £17,404 (NPD Builders based in PR2), 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 PR2 by posting a job with HaMuch and we will send it to extension builders in PR2.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Fulwood | £31 | £217 |
| Underpin A Building near Preston | £30 | £218 |
| Underpin A Building near Penwortham | £30 | £218 |
| Underpin A Building near Bamber Bridge | £30 | £216 |
| Underpin A Building near Leyland | £30 | £223 |
| Underpin A Building near Chorley | £30 | £221 |
| Underpin A Building near Blackburn | £33 | £247 |
| Underpin A Building near Darwen | £34 | £255 |
| Underpin A Building near Lytham St Annes | £28 | £206 |
| Underpin A Building near Thornton | £29 | £211 |
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 - £17,275

Two storey extension - £87,663

Build a timber frame extension - £25,775

Build a swimming pool - £80,775

Single storey extension - £50,504

Side return extension - £38,971

Install an RSJ - £1,975

Outbuilding - £9,775

Build a Mansard loft conversion - £51,775

Loft conversion - £31,643

Build a kitchen extension - £41,775

Hip to gable loft conversion - £41,775

Granny annexe - £86,775

Garden office - £9,775

Convert a Garage - £15,775

Garage - £18,275

Build a flat roof extension - £21,775

Build a dormer loft conversion - £41,775

Concrete foundations - £6,025

Convert a bungalow loft - £28,775

Convert a basement - £34,971