From £5,618
Maidstone, ME15
Hi
I'm very well rated tradesmen please check my website
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From £5,978
Maidstone, ME16
Experienced extension builder ready to quote for your work. Lande Solutions Ltd is the best extension builder in Maidstone. No obligation free quot...
From £6,170
Maidstone, ME14
Alpha Projects Ltd are here to help customers who need an Extension Builder in Maidstone. We offer a competitive rate to complete all your extensio...
From £7,930
Maidstone, ME14
Hello I'm I am james from alpha building contractors we are a family run business with over 20 years experienced in hard landscaping, and in the Fi...
From £6,186
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,426
Need to find an Extension Builder near you for all your extension buildering work?
LIONSTAR CONSTRUCTION LIMITED provides a local, trusted ...
From £6,578
Maidstone, ME15
JLS Contstruction is an established and experienced local extension builder in Maidstone. Please contact us for a free, no obligation quote and com...
From £6,162
Need to find an Extension Builder near you for all your extension buildering work?
Flisher Construction Ltd provides a local, trusted exten...
From £6,338
Need an Extension Builder in Maidstone? Terlecki Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for many ...
From £6,338
Kitchen and Project Installations are here to help customers who need an Extension Builder in Maidstone. We offer a competitive rate to complete al...

Concrete foundations range from the £5,618 (Rafs based in ME15) to £7,930 (Direct Paving & Patio Specialists based in ME14) in Maidstone.
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 Maidstone 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 Maidstone | £40 | £255 |
| Concrete Foundations near Larkfield | £41 | £253 |
| Concrete Foundations near Rochester | £39 | £254 |
| Concrete Foundations near Chatham | £39 | £254 |
| Concrete Foundations near Gillingham | £39 | £253 |
| Concrete Foundations near Sittingbourne | £35 | £246 |
| Concrete Foundations near Tonbridge | £38 | £254 |
| Concrete Foundations near Gravesend | £40 | £260 |
| Concrete Foundations near Swale | £35 | £241 |
| Concrete Foundations near Northfleet | £41 | £261 |
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 - £17,622

Two storey extension - £88,184

Build a timber frame extension - £26,122

Build a swimming pool - £81,122

Single storey extension - £57,448

Side return extension - £42,877

Install an RSJ - £2,322

Outbuilding - £10,122

Build a Mansard loft conversion - £52,122

Loft conversion - £34,898

Build a kitchen extension - £42,122

Hip to gable loft conversion - £42,122

Granny annexe - £87,122

Garden office - £10,122

Convert a Garage - £16,122

Garage - £18,622

Build a flat roof extension - £22,122

Build a dormer loft conversion - £42,122

Concrete foundations - £6,372

Convert a bungalow loft - £29,122

Convert a basement - £38,877