From £17,492
Luton, LU1
ARC Building Services is a trusted extension builder serving customers in Luton and the surrounding area. Contact us to today to get a competitive...
From £17,436
Luton, LU1
Plumbing, painting exterior, interior, extensions, plastering, skiming, carpeting, Flooring, you can ask us ..
From £16,956
Luton, LU1
we are very efficient in our work.and make sure our client is one 100% satisfied with our work.
From £17,540
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,620
GA Plan and Design is an established and experienced local extension builder in Luton. Please contact us for a free, no obligation quote and compet...
From £17,908
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,500
S Sherazi Home Improvement Service are here to help customers who need an Extension Builder in Luton. We offer a competitive rate to complete all y...
From £17,724
Luton, LU1
Inkerman Building & Roofing Co are here to help customers who need an Extension Builder in Luton. We offer a competitive rate to complete all your ...
From £20,452
Luton, LU2
Painting & Decorating including property maintenance Building services honest trustworthy fully qualified decorators established 35 years.We cove...
From £17,844
Need to find an Extension Builder near you for all your extension buildering work?
Greg-Bud provides a local, trusted extension buildering ...

Underpinning ranges from £16,956 (Rite Builders based in LU1) to £20,452 ( A & D Maintenance Services Ltd based in LU2), 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 Luton by posting a job with HaMuch and we will send it to extension builders in Luton.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Luton | £42 | £276 |
| Underpin A Building near Dunstable | £41 | £270 |
| Underpin A Building near Harpenden | £86 | £315 |
| Underpin A Building near Hitchin | £43 | £283 |
| Underpin A Building near Mid Bedfordshire | £42 | £276 |
| Underpin A Building near Hemel Hempstead | £42 | £270 |
| Underpin A Building near St Albans | £63 | £288 |
| Underpin A Building near Dacorum | £42 | £269 |
| Underpin A Building near Stevenage | £44 | £282 |
| Underpin A Building near Berkhamsted | £41 | £263 |
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 - £17,847

Two storey extension - £88,521

Build a timber frame extension - £26,347

Build a swimming pool - £81,347

Single storey extension - £61,944

Side return extension - £45,406

Install an RSJ - £2,547

Outbuilding - £10,347

Build a Mansard loft conversion - £52,347

Loft conversion - £37,005

Build a kitchen extension - £42,347

Hip to gable loft conversion - £42,347

Granny annexe - £87,347

Garden office - £10,347

Convert a Garage - £16,347

Garage - £18,847

Build a flat roof extension - £22,347

Build a dormer loft conversion - £42,347

Concrete foundations - £6,597

Convert a bungalow loft - £29,347

Convert a basement - £41,406