From £17,556
SMA Consultancy is a trusted extension builder serving customers in DY5 and the surrounding area. Contact us to today to get a competitive quote fo...
From £17,132
Aristocraft Kitchens and Bedrooms are here to help customers who need an Extension Builder in DY5. We offer a competitive rate to complete all your...
From £17,148
Need an Extension Builder in DY5? MBW Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many years....
From £17,244
Relax... you have found a reliable extension builder in DY5. Distinctive By Design is a friendly and reliable company based in DY5 who consider no ...
From £17,292
Distinctive Building & Interiors prides itself in quality from start to finish on all our jobs, big or small. We bring your vision to life by using...
From £17,364
PKG CONSTRUCTION LTD is a trusted extension builder serving customers in DY5 and the surrounding area. Contact us to today to get a competitive quo...
From £17,180
Out of the Blue Fabrications Ltd. is a specialist company dedicated to providing high quality bespoke fabrications and creative carpentry solutions...
From £17,540
Relax... you have found a reliable extension builder in DY5. P.D Poole Roofing is a friendly and reliable company based in DY5 who consider no job ...
From £17,380
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,396
S Porter Building is a trusted extension builder serving customers in DY5 and the surrounding area. Contact us to today to get a competitive quote ...

Underpinning ranges from £17,132 (Aristocraft Kitchens and Bedrooms based in DY5) to £17,556 (SMA Consultancy based in DY5), 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 DY5 by posting a job with HaMuch and we will send it to extension builders in DY5.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Brierley Hill | £28 | £223 |
| Underpin A Building near Stourbridge | £28 | £223 |
| Underpin A Building near Kingswinford | £28 | £221 |
| Underpin A Building near Dudley | £28 | £225 |
| Underpin A Building near Rowley Regis | £29 | £226 |
| Underpin A Building near Sedgley | £28 | £221 |
| Underpin A Building near Halesowen | £29 | £227 |
| Underpin A Building near Coseley | £29 | £225 |
| Underpin A Building near Tipton | £29 | £227 |
| Underpin A Building near Oldbury | £29 | £227 |
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 - £17,323

Two storey extension - £87,735

Build a timber frame extension - £25,823

Build a swimming pool - £80,823

Single storey extension - £51,464

Side return extension - £39,511

Install an RSJ - £2,023

Outbuilding - £9,823

Build a Mansard loft conversion - £51,823

Loft conversion - £32,093

Build a kitchen extension - £41,823

Hip to gable loft conversion - £41,823

Granny annexe - £86,823

Garden office - £9,823

Convert a Garage - £15,823

Garage - £18,323

Build a flat roof extension - £21,823

Build a dormer loft conversion - £41,823

Concrete foundations - £6,073

Convert a bungalow loft - £28,823

Convert a basement - £35,511