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Wells & Co
At Wells & Co we offer a comprehensive building service. We specialise in Period properties, bespoke renovations and steel fabrication.Along with o...
"Side return extension" - CT11, job posted 31/08/26
GDB CONSTRUCTION
GDB CONSTRUCTION is a trusted extension builder serving customers in CT10 and the surrounding area. Contact us to today to get a competitive quote ...
"Quote for a insurance claim" - CT9, job posted 13/08/26
FRK Building Services
Festim Kastrati
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...
"Quote for a insurance claim" - CT9, job posted 13/08/26
Bespoke building projects
Need to find an Extension Builder near you for all your extension buildering work?
Bespoke building projects provides a local, trusted exte...
"Extending already existing extension by about a meter with some loft windows, there’s already kitchen extension in place but I want to take it further to the other side, I can provide photos and examples" - CT1, job posted 01/08/26
£42/hr
£254/day
Monarch Builders South East Ltd
Jordan Pink
Monarch Builders South East Ltd is an established and experienced local extension builder in CT10. Please contact us for a free, no obligation quot...
"Looking to research how much a side return kitchen extension before deciding to go ahead with it. Alternatively, looking for a smaller extension to the rear of kitchen." - MARGATE, job posted 29/09/25
£31/hr
£241/day
Teekay solutions Limited
Teekay solutions Limited is an established and experienced local extension builder in CT10. Please contact us for a free, no obligation quote and c...
"Side return extension" - THANET, job posted 29/09/25
£26/hr
£204/day
Coast Projects
Design – our highly experienced design team can help you visualise your dream outcomes, working sympathetically with your space to find the perfe...
"Granny annexe" - THANET, job posted 07/05/25
£25/hr
£196/day
Bentley Construction Contractors Ltd
Relax... you have found a reliable extension builder in CT10. Bentley Construction Contractors Ltd is a friendly and reliable company based in CT10...
"Rear small extension 3metres from back of house across the width of house with bi fold doors. Partial Removal of internal wall lintel to load bearing wall." - THANET, job posted 15/02/25
£26/hr
£200/day
Paragon Stone Design
Relax... you have found a reliable extension builder in CT10. Paragon Stone Design is a friendly and reliable company based in CT10 who consider no...
"Loft conversion" - THANET, job posted 30/12/24
£25/hr
£198/day
Holby Construction and Groundworks
Holby Construction and Groundworks is a one-stop solution for all your extension buildering needs. Establish over 10 years ago and covering 20 mile...
"RSJ installation, knock internal walls down in kitchen" - CT9, job posted 20/12/24
Compare CT10 extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Broadstairs | £27 | £208 |
| Extension Builders near Ramsgate | £27 | £208 |
| Extension Builders near Margate | £27 | £208 |
| Extension Builders near Thanet | £27 | £207 |
| Extension Builders near Deal | £26 | £199 |
| Extension Builders near Herne Bay | £28 | £213 |
| Extension Builders near Canterbury | £31 | £232 |
| Extension Builders near Dover | £29 | £226 |
| Extension Builders near Whitstable | £28 | £214 |
| Extension Builders near Folkestone | £31 | £233 |
Job estimates from extension builders near you
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.

Build a timber frame extension - £25,680

Garden office - £9,680

Granny annexe - £86,680

Build a flat roof extension - £21,680

Convert a Garage - £15,680

Hip to gable loft conversion - £41,680

Convert a bungalow loft - £28,680

Build a dormer loft conversion - £41,680

Build a swimming pool - £80,680

Build a Mansard loft conversion - £51,680

Concrete foundations - £5,930

Underpin a building - £17,180

Two storey extension - £87,520

Convert a basement - £33,900

Side return extension - £37,900

Loft conversion - £30,750

Garage - £18,180

Single storey extension - £48,600

Outbuilding - £9,680

Install an RSJ - £1,880

Build a kitchen extension - £41,680
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