From £17,436
PLP CONSTRUCTION LTD is an established and experienced local extension builder in OL10. Please contact us for a free, no obligation quote and compe...
From £16,460
Member since November 2019
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,324
Jnc has been going for 15 years now we have over 10 lads at any time working for us . We Speselied in new building and Exstenshons
From £17,604
We provide a range of expert refurbishment and renovation and services in Manchester and Middleton areas. Whether you are looking refurb or upgra...
From £17,516
Experienced extension builder ready to quote for your work. Tetlow Construction Ltd is the best extension builder in OL10. No obligation free quote...
From £17,556
I G Smedley is an established and experienced local extension builder in OL10. Please contact us for a free, no obligation quote and competitive ra...
From £17,092
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,100
Chino's Maintenance is a trusted extension builder serving customers in OL10 and the surrounding area. Contact us to today to get a competitive quo...
From £17,188
Trusted and professional extension builder in OL10. Experienced in all extension buildering work and keeping within budget and on quote. AJD Develo...
From £17,388
Experienced extension builder ready to quote for your work. Unity Building Services is the best extension builder in OL10. No obligation free quote...

Underpinning ranges from £16,460 (Aquatec Builder based in OL10) to £17,604 (Champion Renovation based in m24), 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 OL10 by posting a job with HaMuch and we will send it to extension builders in OL10.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Heywood | £30 | £222 |
| Underpin A Building near Middleton | £31 | £227 |
| Underpin A Building near Rochdale | £30 | £221 |
| Underpin A Building near Bury | £30 | £220 |
| Underpin A Building near Whitefield | £31 | £229 |
| Underpin A Building near Royton | £30 | £225 |
| Underpin A Building near Chadderton | £31 | £224 |
| Underpin A Building near Prestwich | £31 | £234 |
| Underpin A Building near Radcliffe | £30 | £220 |
| Underpin A Building near Oldham | £31 | £228 |
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 - £17,266

Two storey extension - £87,650

Build a timber frame extension - £25,766

Build a swimming pool - £80,766

Single storey extension - £50,328

Side return extension - £38,872

Install an RSJ - £1,966

Outbuilding - £9,766

Build a Mansard loft conversion - £51,766

Loft conversion - £31,560

Build a kitchen extension - £41,766

Hip to gable loft conversion - £41,766

Granny annexe - £86,766

Garden office - £9,766

Convert a Garage - £15,766

Garage - £18,266

Build a flat roof extension - £21,766

Build a dormer loft conversion - £41,766

Concrete foundations - £6,016

Convert a bungalow loft - £28,766

Convert a basement - £34,872