From £17,276
Need an Extension Builder in Cleethorpes? A F Beckett has been helping local clients (20 mile radius) with their extension buildering jobs for many...
From £17,540
From building preservation to extensions in Grimsby, we have the skills and experience you need. We undertake a very wide selection of wor...
From £17,956
Need to find an Extension Builder near you for all your extension buildering work?
One Stop Building and Property Solutions Ltd provides a ...
From £17,428
Relax... you have found a reliable extension builder in Cleethorpes. JOHN WILKINSON BUILDER LTD is a friendly and reliable company based in Cleetho...
From £17,252
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,468
Relax... you have found a reliable extension builder in Cleethorpes. APPLEWOOD JOINERS&BUILDERS LTD is a friendly and reliable company based in Cle...
From £17,348
Dan's News youth club is an established and experienced local extension builder in Cleethorpes. Please contact us for a free, no obligation quote a...
From £17,076
R L Hinman Builder is an established and experienced local extension builder in Cleethorpes. Please contact us for a free, no obligation quote and ...
From £17,196
Absolute Finishes is an established extension buildering business in Cleethorpes. We come highly recommended and provide competitive quotes for you...
From £17,116
Need an Extension Builder in Cleethorpes? S.E.S Services has been helping local clients (20 mile radius) with their extension buildering jobs for m...

Underpinning ranges from £17,076 (R L Hinman Builder based in LN11) to £17,956 (One Stop Building and Property Solutions Ltd based in DN37), 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 Cleethorpes by posting a job with HaMuch and we will send it to extension builders in Cleethorpes.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Cleethorpes | £32 | £246 |
| Underpin A Building near Grimsby | £32 | £246 |
| Underpin A Building near North East Lincolnshire | £32 | £246 |
| Underpin A Building near Hull | £29 | £223 |
| Underpin A Building near East Lindsey | £27 | £198 |
| Underpin A Building near Willerby | £29 | £221 |
| Underpin A Building near North Lincolnshire | £28 | £216 |
| Underpin A Building near Scunthorpe | £26 | £207 |
| Underpin A Building near East Riding | £29 | £223 |
| Underpin A Building near Beverley | £29 | £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 - £17,366

Two storey extension - £87,798

Build a timber frame extension - £25,866

Build a swimming pool - £80,866

Single storey extension - £52,312

Side return extension - £39,988

Install an RSJ - £2,066

Outbuilding - £9,866

Build a Mansard loft conversion - £51,866

Loft conversion - £32,490

Build a kitchen extension - £41,866

Hip to gable loft conversion - £41,866

Granny annexe - £86,866

Garden office - £9,866

Convert a Garage - £15,866

Garage - £18,366

Build a flat roof extension - £21,866

Build a dormer loft conversion - £41,866

Concrete foundations - £6,116

Convert a bungalow loft - £28,866

Convert a basement - £35,988