From £9,312
All building work , all hoyse maintenance. House extension and refurbishment works.
From £9,368
Need to find an Extension Builder near you for all your extension buildering work?
A-Pex Building provides a local, trusted extension build...
From £9,056
Whitstable, CT5
35 years in the trade can Lay bricks plaster roofing wall and floor tiling
From £10,176
Relax... you have found a reliable extension builder in Whitstable. Clint Construction is a friendly and reliable company based in Whitstable who c...
From £9,720
Need to find an Extension Builder near you for all your extension buildering work?
JLS Building Services provides a local, trusted extensio...
From £10,328
Mayfair developers have been in the construction industry for over a decade. Our passion is to transform old spaces into new usable homes for our c...
From £10,200
Experienced extension builder ready to quote for your work. SEAN EVANS GENERAL BUILDER is the best extension builder in Whitstable. No obligation f...
From £9,872
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £9,960
I D S BUILDERS LIMITED is an established extension buildering business in Whitstable. We come highly recommended and provide competitive quotes for...
From £9,656
At Wells & Co we offer a comprehensive building service. We specialise in Period properties, bespoke renovations and steel fabrication.Along with o...

Garden offices range from the cheapest of £9,056 (S MEGSON CONSTRUCTION based in CT5) to the dearest of £10,328 (Mayfair Developers ltd based in ME8), but these are only estimates.
The best way to compare costs is to get actual quotes.
Get rates and quotes to build a garden office in Whitstable by posting a job with HaMuch. We'll send it to extension builders in Whitstable.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garden Office near Whitstable | £28 | £214 |
| Garden Office near Herne Bay | £28 | £213 |
| Garden Office near Canterbury | £31 | £232 |
| Garden Office near Faversham | £34 | £235 |
| Garden Office near Swale | £35 | £241 |
| Garden Office near Sittingbourne | £35 | £246 |
| Garden Office near Thanet | £27 | £207 |
| Garden Office near Margate | £27 | £208 |
| Garden Office near Ramsgate | £27 | £208 |
| Garden Office near Ashford | £36 | £256 |
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 - £17,265

Two storey extension - £87,647

Build a timber frame extension - £25,765

Build a swimming pool - £80,765

Single storey extension - £50,296

Side return extension - £38,854

Install an RSJ - £1,965

Outbuilding - £9,765

Build a Mansard loft conversion - £51,765

Loft conversion - £31,545

Build a kitchen extension - £41,765

Hip to gable loft conversion - £41,765

Granny annexe - £86,765

Garden office - £9,765

Convert a Garage - £15,765

Garage - £18,265

Build a flat roof extension - £21,765

Build a dormer loft conversion - £41,765

Concrete foundations - £6,015

Convert a bungalow loft - £28,765

Convert a basement - £34,854