From £9,848
Need to find an Extension Builder near you for all your extension buildering work?
KTS provides a local, trusted extension buildering servi...
From £9,672
J.M.C Building Services is a trusted extension builder serving customers in L5 and the surrounding area. Contact us to today to get a competitive q...
From £9,792
J J Nuttall Specialist Roofing Ltd are here to help customers who need an Extension Builder in L5. We offer a competitive rate to complete all your...
From £9,968
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £9,904
Need an Extension Builder in L5? Bob the Builder has been helping local clients (20 mile radius) with their extension buildering jobs for many year...
From £9,752
Need an Extension Builder in L5? ARGYLE BUILDING AND MAINTENANCE has been helping local clients (20 mile radius) with their extension buildering jo...
From £9,872
Relax... you have found a reliable extension builder in L5. Britannia Builders is a friendly and reliable company based in L5 who consider no job a...
From £9,760
CJ Construction are here to help customers who need an Extension Builder in L5. We offer a competitive rate to complete all your extension builderi...
From £10,016
Art Henry's are here to help customers who need an Extension Builder in L5. We offer a competitive rate to complete all your extension buildering j...
From £9,768
Relax... you have found a reliable extension builder in L5. KM Building Services is a friendly and reliable company based in L5 who consider no job...

Garden offices range from the cheapest of £9,672 (J.M.C Building Services based in L4) to the dearest of £10,016 (Art Henry's based in L8), 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 L5 by posting a job with HaMuch. We'll send it to extension builders in L5.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garden Office near Liverpool | £33 | £232 |
| Garden Office near Bootle | £34 | £235 |
| Garden Office near Wallasey | £34 | £236 |
| Garden Office near Birkenhead | £33 | £232 |
| Garden Office near Crosby | £34 | £223 |
| Garden Office near Kirkby | £33 | £242 |
| Garden Office near Wirral | £31 | £219 |
| Garden Office near Bebington | £31 | £222 |
| Garden Office near Sefton | £34 | £221 |
| Garden Office near Knowsley | £32 | £236 |
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 - £17,335

Two storey extension - £87,753

Build a timber frame extension - £25,835

Build a swimming pool - £80,835

Single storey extension - £51,704

Side return extension - £39,646

Install an RSJ - £2,035

Outbuilding - £9,835

Build a Mansard loft conversion - £51,835

Loft conversion - £32,205

Build a kitchen extension - £41,835

Hip to gable loft conversion - £41,835

Granny annexe - £86,835

Garden office - £9,835

Convert a Garage - £15,835

Garage - £18,335

Build a flat roof extension - £21,835

Build a dormer loft conversion - £41,835

Concrete foundations - £6,085

Convert a bungalow loft - £28,835

Convert a basement - £35,646