From £87,892
Total Extensions Kent is an established and experienced local extension builder in ME17. Please contact us for a free, no obligation quote and comp...
From £88,000
Experienced extension builder ready to quote for your work. Elite Building & Refurbishment Ltd is the best extension builder in ME17. No obligation...
From £88,120
We thrive on a challenge, and really enjoy working with our client's to provide a high quality finished product within the budget required. Whether...
From £87,904
Experienced extension builder ready to quote for your work. Direct Build Ltd is the best extension builder in ME17. No obligation free quotes and m...
From £88,336
Relax... you have found a reliable extension builder in ME17. Timberlogbuild LTD is a friendly and reliable company based in ME17 who consider no j...
From £88,384
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £88,132
Need an Extension Builder in ME17? Terlecki Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for many years...
From £88,492
JLS Contstruction is an established and experienced local extension builder in ME17. Please contact us for a free, no obligation quote and competit...
From £87,880
Alpha Projects Ltd are here to help customers who need an Extension Builder in ME17. We offer a competitive rate to complete all your extension bui...

Costs range from £87,052 (Rafs based in ME15) to £88,492 (JLS Contstruction based in ME15), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
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| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Maidstone | £40 | £255 |
| Two Storey Extension near Larkfield | £41 | £253 |
| Two Storey Extension near Sittingbourne | £35 | £246 |
| Two Storey Extension near Gillingham | £39 | £253 |
| Two Storey Extension near Rochester | £39 | £254 |
| Two Storey Extension near Chatham | £39 | £254 |
| Two Storey Extension near Swale | £35 | £241 |
| Two Storey Extension near Ashford | £36 | £256 |
| Two Storey Extension near Faversham | £34 | £235 |
| Two Storey Extension near Tonbridge | £38 | £254 |
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 - £17,513

Two storey extension - £88,019

Build a timber frame extension - £26,013

Build a swimming pool - £81,013

Single storey extension - £55,256

Side return extension - £41,644

Install an RSJ - £2,213

Outbuilding - £10,013

Build a Mansard loft conversion - £52,013

Loft conversion - £33,870

Build a kitchen extension - £42,013

Hip to gable loft conversion - £42,013

Granny annexe - £87,013

Garden office - £10,013

Convert a Garage - £16,013

Garage - £18,513

Build a flat roof extension - £22,013

Build a dormer loft conversion - £42,013

Concrete foundations - £6,263

Convert a bungalow loft - £29,013

Convert a basement - £37,644