From £17,388
Need an Extension Builder in WR4? A W D LAMB BUILDING SERVICES has been helping local clients (20 mile radius) with their extension buildering jobs...
From £17,284
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,284
Hello and welcome to Ryan Meadows Building LTD - We offer a no nonsense approach to the building trade being able to produce all trades necessary f...
From £17,092
NEW ENGLISH LIVING is an established and experienced local extension builder in WR4. Please contact us for a free, no obligation quote and competit...
From £17,284
Led by design, driven by quality. KAQTI provides beautiful builds and interiors that aim to keep classical touches, whilst introducing contemporary...
From £17,204
DBS Ltd is a trusted extension builder serving customers in WR4 and the surrounding area. Contact us to today to get a competitive quote for extens...
From £17,652
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,492
Philip Gott is a trusted extension builder serving customers in WR4 and the surrounding area. Contact us to today to get a competitive quote for ex...
From £17,044
A C PLAN-BUILD is an established extension buildering business in WR4. We come highly recommended and provide competitive quotes for your work.
...From £17,252
Need to find an Extension Builder near you for all your extension buildering work?
Betimbran Build provides a local, trusted extension buil...

Underpinning ranges from £17,044 (A C PLAN-BUILD based in DY13) to £17,652 (Install Decor based in WR10), 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 WR4 by posting a job with HaMuch and we will send it to extension builders in WR4.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Worcester | £28 | £218 |
| Underpin A Building near Droitwich | £28 | £224 |
| Underpin A Building near Wychavon | £35 | £269 |
| Underpin A Building near Great Malvern | £31 | £244 |
| Underpin A Building near Stourport-on-Severn | £27 | £209 |
| Underpin A Building near Redditch | £32 | £234 |
| Underpin A Building near Bromsgrove | £31 | £237 |
| Underpin A Building near Kidderminster | £26 | £209 |
| Underpin A Building near Evesham | £35 | £264 |
| Underpin A Building near Stourbridge | £28 | £223 |
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 - £17,298

Two storey extension - £87,696

Build a timber frame extension - £25,798

Build a swimming pool - £80,798

Single storey extension - £50,952

Side return extension - £39,223

Install an RSJ - £1,998

Outbuilding - £9,798

Build a Mansard loft conversion - £51,798

Loft conversion - £31,853

Build a kitchen extension - £41,798

Hip to gable loft conversion - £41,798

Granny annexe - £86,798

Garden office - £9,798

Convert a Garage - £15,798

Garage - £18,298

Build a flat roof extension - £21,798

Build a dormer loft conversion - £41,798

Concrete foundations - £6,048

Convert a bungalow loft - £28,798

Convert a basement - £35,223