From £5,690
We been for almost 15 years in the building trade,
we are easy going and willing to work with our client and to archive the best r...
From £5,850
Relax... you have found a reliable extension builder in CT12. Paragon Stone Design is a friendly and reliable company based in CT12 who consider no...
From £5,754
Christian Builders Margate Ltd is an established and experienced local extension builder in CT12. Please contact us for a free, no obligation quote...
From £6,074
Christian Builders Margate Ltd is a multi-service company founded by Nick Christian. We operate with a highly skilled team of designers, tradesmen,...
From £5,882
GDB CONSTRUCTION is a trusted extension builder serving customers in CT12 and the surrounding area. Contact us to today to get a competitive quote ...
From £5,994
Need to find an Extension Builder near you for all your extension buildering work?
Bespoke building projects provides a local, trusted exte...
From £6,178
Teekay solutions Limited is an established and experienced local extension builder in CT12. Please contact us for a free, no obligation quote and c...
From £5,882
Design – our highly experienced design team can help you visualise your dream outcomes, working sympathetically with your space to find the perfe...
From £5,562
All building work , all hoyse maintenance. House extension and refurbishment works.
From £5,906
At Wells & Co we offer a comprehensive building service. We specialise in Period properties, bespoke renovations and steel fabrication.Along with o...

Concrete foundations range from the £5,562 (B H G M Ltd based in CT7) to £6,178 (Teekay solutions Limited based in CT9) in CT12.
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 CT12 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 Thanet | £24 | £187 |
| Concrete Foundations near Margate | £24 | £187 |
| Concrete Foundations near Ramsgate | £24 | £187 |
| Concrete Foundations near Broadstairs | £24 | £187 |
| Concrete Foundations near Deal | £22 | £174 |
| Concrete Foundations near Herne Bay | £24 | £184 |
| Concrete Foundations near Canterbury | £28 | £211 |
| Concrete Foundations near Whitstable | £24 | £184 |
| Concrete Foundations near Dover | £25 | £199 |
| Concrete Foundations near Folkestone | £27 | £203 |
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 - £17,127

Two storey extension - £87,441

Build a timber frame extension - £25,627

Build a swimming pool - £80,627

Single storey extension - £47,544

Side return extension - £37,306

Install an RSJ - £1,827

Outbuilding - £9,627

Build a Mansard loft conversion - £51,627

Loft conversion - £30,255

Build a kitchen extension - £41,627

Hip to gable loft conversion - £41,627

Granny annexe - £86,627

Garden office - £9,627

Convert a Garage - £15,627

Garage - £18,127

Build a flat roof extension - £21,627

Build a dormer loft conversion - £41,627

Concrete foundations - £5,877

Convert a bungalow loft - £28,627

Convert a basement - £33,306