From £6,066
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,154
Frisby Building have over 60 years of experience working in the building industry around Kent, specialising in kitchen and bathroom installations a...
From £6,218
Delamere Building Services is an established extension buildering business in Larkfield. We come highly recommended and provide competitive quotes ...
From £6,338
We are a family run, specialist loft conversions company who design and build lofts and extensions in the South East and we pride ourselves on prov...
From £6,434
Roka Interiors is an established and experienced local extension builder in Larkfield. Please contact us for a free, no obligation quote and compet...
From £6,026
Relax... you have found a reliable extension builder in Larkfield. Carey Property Development Ltd is a friendly and reliable company based in Larkf...
From £6,338
Kitchen and Project Installations are here to help customers who need an Extension Builder in Larkfield. We offer a competitive rate to complete al...
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 £6,218
JOHN KNOWLES BUILDING SERVICES are here to help customers who need an Extension Builder in Larkfield. We offer a competitive rate to complete all y...
From £6,594
Sunley Projects is a trusted extension builder serving customers in Larkfield and the surrounding area. Contact us to today to get a competitive qu...

Concrete foundations range from the £6,026 (Carey Property Development Ltd based in ME1) to £6,594 (Sunley Projects based in ME2) in Larkfield.
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 Larkfield 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 Larkfield | £41 | £253 |
| Concrete Foundations near Maidstone | £40 | £255 |
| Concrete Foundations near Rochester | £39 | £254 |
| Concrete Foundations near Chatham | £39 | £254 |
| Concrete Foundations near Gillingham | £39 | £253 |
| Concrete Foundations near Gravesend | £40 | £260 |
| Concrete Foundations near Northfleet | £41 | £261 |
| Concrete Foundations near Tonbridge | £38 | £254 |
| Concrete Foundations near Sevenoaks | £38 | £234 |
| Concrete Foundations near Sittingbourne | £35 | £246 |
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 - £17,505

Two storey extension - £88,007

Build a timber frame extension - £26,005

Build a swimming pool - £81,005

Single storey extension - £55,096

Side return extension - £41,554

Install an RSJ - £2,205

Outbuilding - £10,005

Build a Mansard loft conversion - £52,005

Loft conversion - £33,795

Build a kitchen extension - £42,005

Hip to gable loft conversion - £42,005

Granny annexe - £87,005

Garden office - £10,005

Convert a Garage - £16,005

Garage - £18,505

Build a flat roof extension - £22,005

Build a dormer loft conversion - £42,005

Concrete foundations - £6,255

Convert a bungalow loft - £29,005

Convert a basement - £37,554