From £9,920
Need an Extension Builder in Wythenshawe? DPBS has been helping local clients (20 mile radius) with their extension buildering jobs for many years....
From £9,856
Bespoke BC should be your first port of call for all building jobs; from landscaping and ground work, to full renovations and everything in between...
From £9,760
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £9,680
RKF Constructions are here to help customers who need an Extension Builder in Wythenshawe. We offer a competitive rate to complete all your extensi...
From £9,648
Trusted and professional extension builder in Wythenshawe. Experienced in all extension buildering work and keeping within budget and on quote. Jus...
From £9,688
Relax... you have found a reliable extension builder in Wythenshawe. MDA Joinery Ltd is a friendly and reliable company based in Wythenshawe who co...
From £9,936
Assured Building Solutions is an established extension buildering business in Wythenshawe. We come highly recommended and provide competitive quote...
From £9,888
Denis Gleeson is an established extension buildering business in Wythenshawe. We come highly recommended and provide competitive quotes for your wo...
From £9,888
Need an Extension Builder in Wythenshawe? Build by Croft has been helping local clients (20 mile radius) with their extension buildering jobs for m...
From £10,056
We cover all aspects of domestic construction management ,bespoke finishes , extensions ,coloured render-full refurbishment , use high end material...

Garden offices range from the cheapest of £9,648 (Just Conversions Ltd based in M23) to the dearest of £10,056 (Superiorum contractor & consultant based in M21), 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 Wythenshawe by posting a job with HaMuch. We'll send it to extension builders in Wythenshawe.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garden Office near Wythenshawe | £31 | £229 |
| Garden Office near Gatley | £31 | £230 |
| Garden Office near Cheadle Hulme | £31 | £232 |
| Garden Office near Sale | £32 | £235 |
| Garden Office near Altrincham | £32 | £228 |
| Garden Office near Wilmslow | £31 | £230 |
| Garden Office near Trafford | £32 | £235 |
| Garden Office near Old Trafford | £32 | £236 |
| Garden Office near Stretford | £32 | £235 |
| Garden Office near Hazel Grove | £32 | £233 |
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 - £17,332

Two storey extension - £87,748

Build a timber frame extension - £25,832

Build a swimming pool - £80,832

Single storey extension - £51,640

Side return extension - £39,610

Install an RSJ - £2,032

Outbuilding - £9,832

Build a Mansard loft conversion - £51,832

Loft conversion - £32,175

Build a kitchen extension - £41,832

Hip to gable loft conversion - £41,832

Granny annexe - £86,832

Garden office - £9,832

Convert a Garage - £15,832

Garage - £18,332

Build a flat roof extension - £21,832

Build a dormer loft conversion - £41,832

Concrete foundations - £6,082

Convert a bungalow loft - £28,832

Convert a basement - £35,610