From £6,914
Joe Rendell
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,490
Harmony contractor's is an established and experienced local extension builder in TN27. Please contact us for a free, no obligation quote and compe...

Concrete foundations range from the £6,490 (Harmony contractor's based in TN27) to £6,914 (JR Building Services based in TN27) in TN27.
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 TN27 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 Ashford | £36 | £256 |
| Concrete Foundations near Maidstone | £40 | £255 |
| Concrete Foundations near Swale | £35 | £241 |
| Concrete Foundations near Sittingbourne | £35 | £246 |
| Concrete Foundations near Faversham | £34 | £235 |
| Concrete Foundations near Larkfield | £41 | £253 |
| Concrete Foundations near Gillingham | £39 | £253 |
| Concrete Foundations near Chatham | £39 | £254 |
| Concrete Foundations near Rochester | £39 | £254 |
| Concrete Foundations near Hythe | £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 - £17,952

Two storey extension - £88,678

Build a timber frame extension - £26,452

Build a swimming pool - £81,452

Single storey extension - £64,040

Side return extension - £46,585

Install an RSJ - £2,652

Outbuilding - £10,452

Build a Mansard loft conversion - £52,452

Loft conversion - £37,988

Build a kitchen extension - £42,452

Hip to gable loft conversion - £42,452

Granny annexe - £87,452

Garden office - £10,452

Convert a Garage - £16,452

Garage - £18,952

Build a flat roof extension - £22,452

Build a dormer loft conversion - £42,452

Concrete foundations - £6,702

Convert a bungalow loft - £29,452

Convert a basement - £42,585