From £6,314
I have been in the building industry for 28 years and have carried out extensions,loft conversions, knock throughs, plastering, carpentry,roofing a...
From £6,178
JEWEL BUILDERS LTD are here to help customers who need an Extension Builder in Knowle. We offer a competitive rate to complete all your extension b...
From £6,034
Form Construction Midlands Limited is a trusted extension builder serving customers in Knowle and the surrounding area. Contact us to today to get ...
From £6,218
Need to find an Extension Builder near you for all your extension buildering work?
Timber Innovations provides a local, trusted extension b...
From £6,074
Need an Extension Builder in Knowle? Hampton Group has been helping local clients (20 mile radius) with their extension buildering jobs for many ye...
From £6,218
We are a forward thinking, award winning design and build company based in Solihull in the West Midlands. We strive to deliver the best experience ...
From £6,290
Experienced extension builder ready to quote for your work. Redbrickz Property Management Ltd is the best extension builder in Knowle. No obligatio...
From £6,194
Need to find an Extension Builder near you for all your extension buildering work?
Avonvale Garage Doors provides a local, trusted extensio...
From £5,978
Relax... you have found a reliable extension builder in Knowle. F.I.I Building Services Ltd is a friendly and reliable company based in Knowle who ...
From £5,274
we have over 13 years exp
we go that extra mile to make sure customers are 100 % happy
we cover a 20 miles radus for b26 area...

Concrete foundations range from the £5,274 (J s building & maintenance services limited based in B26) to £6,314 (MYBUILD based in B93) in Knowle.
Comparing extension builders estimates for laying concrete foundations gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Find out the exact cost of laying concrete foundations in Knowle by posting a job with HaMuch. We will send it to extension builders who can give you a detailed quote.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Concrete Foundations near Knowle | £31 | £241 |
| Concrete Foundations near Solihull | £29 | £231 |
| Concrete Foundations near Kenilworth | £29 | £224 |
| Concrete Foundations near Coventry | £28 | £222 |
| Concrete Foundations near Warwick | £28 | £213 |
| Concrete Foundations near Birmingham | £29 | £227 |
| Concrete Foundations near Leamington Spa | £27 | £212 |
| Concrete Foundations near Sutton Coldfield | £29 | £228 |
| Concrete Foundations near Smethwick | £29 | £226 |
| Concrete Foundations near Bedworth | £28 | £219 |
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 - £17,327

Two storey extension - £87,741

Build a timber frame extension - £25,827

Build a swimming pool - £80,827

Single storey extension - £51,544

Side return extension - £39,556

Install an RSJ - £2,027

Outbuilding - £9,827

Build a Mansard loft conversion - £51,827

Loft conversion - £32,130

Build a kitchen extension - £41,827

Hip to gable loft conversion - £41,827

Granny annexe - £86,827

Garden office - £9,827

Convert a Garage - £15,827

Garage - £18,327

Build a flat roof extension - £21,827

Build a dormer loft conversion - £41,827

Concrete foundations - £6,077

Convert a bungalow loft - £28,827

Convert a basement - £35,556