From £17,204
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,300
McBuild is a trusted extension builder serving customers in Croxteth Park and the surrounding area. Contact us to today to get a competitive quote ...
From £17,052
Liverpool Builder is an established extension buildering business in Croxteth Park. We come highly recommended and provide competitive quotes for y...
From £17,188
Relax... you have found a reliable extension builder in Croxteth Park. Hyst is a friendly and reliable company based in Croxteth Park who consider ...
From £17,876
We are Aurora Building Company & we are the home improvement company you can depend upon to help transform your home to suit your needs. We spe...
From £16,604
Liverpool Direct Builders is a trusted extension builder serving customers in Croxteth Park and the surrounding area. Contact us to today to get a ...
From £17,436
Experienced extension builder ready to quote for your work. P & P Building Services is the best extension builder in Croxteth Park. No obligation f...
From £17,372
Relax... you have found a reliable extension builder in Croxteth Park. Britannia Builders is a friendly and reliable company based in Croxteth Park...
From £17,300
Event planning interior designer new to buisness platform but have project managed a lot of my own home projects and organised events for birthdays...
From £17,804
Experienced extension builder ready to quote for your work. Spectrum is the best extension builder in Croxteth Park. No obligation free quotes and ...

Underpinning ranges from £16,604 (Liverpool Direct Builders based in L14) to £17,876 (Aurora Building company ltd based in L12), 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 Croxteth Park by posting a job with HaMuch and we will send it to extension builders in Croxteth Park.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Knowsley | £31 | £222 |
| Underpin A Building near Kirkby | £31 | £223 |
| Underpin A Building near Huyton with Roby | £31 | £225 |
| Underpin A Building near Prescot | £31 | £223 |
| Underpin A Building near Bootle | £32 | £223 |
| Underpin A Building near Liverpool | £31 | £222 |
| Underpin A Building near Maghull | £33 | £219 |
| Underpin A Building near Wallasey | £32 | £224 |
| Underpin A Building near Birkenhead | £31 | £219 |
| Underpin A Building near Crosby | £33 | £222 |
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 - £17,314

Two storey extension - £87,720

Build a timber frame extension - £25,814

Build a swimming pool - £80,814

Single storey extension - £51,272

Side return extension - £39,403

Install an RSJ - £2,014

Outbuilding - £9,814

Build a Mansard loft conversion - £51,814

Loft conversion - £32,003

Build a kitchen extension - £41,814

Hip to gable loft conversion - £41,814

Granny annexe - £86,814

Garden office - £9,814

Convert a Garage - £15,814

Garage - £18,314

Build a flat roof extension - £21,814

Build a dormer loft conversion - £41,814

Concrete foundations - £6,064

Convert a bungalow loft - £28,814

Convert a basement - £35,403