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 £10,768
Experienced extension builder ready to quote for your work. Urban Design&Construction is the best extension builder in LU7. No obligation free quot...
From £10,168
Experienced extension builder ready to quote for your work. COMPLETE CONSTRUCTION is the best extension builder in LU7. No obligation free quotes a...
From £10,160
We are a small friendly company who offer a wide range of electrical services to all domestic, commercial and industrial clients.We carry o...
From £10,480
RMC BUILDERS is an established extension buildering business in LU7. We come highly recommended and provide competitive quotes for your work.
From £10,176
Need an Extension Builder in LU7? ADL Build Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for many years...
From £9,928
Trusted and professional extension builder in LU7. Experienced in all extension buildering work and keeping within budget and on quote. Flitton Bro...
From £10,352
Trusted and professional extension builder in LU7. Experienced in all extension buildering work and keeping within budget and on quote. SELFBUILD S...
From £10,272
CURRYHILLS CONSTRUCTION LTD are here to help customers who need an Extension Builder in LU7. We offer a competitive rate to complete all your exten...
From £10,088
, LU6
T Cobb Plastering is an established and experienced local extension builder in LU7. Please contact us for a free, no obligation quote and competiti...

Garden offices range from the cheapest of £9,928 (Flitton Bros Property Ltd based in LU6) to the dearest of £10,768 (Urban Design&Construction based in LU7), 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 LU7 by posting a job with HaMuch. We'll send it to extension builders in LU7.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garden Office near Leighton Buzzard | £33 | £235 |
| Garden Office near Dunstable | £36 | £235 |
| Garden Office near Bletchley | £34 | £227 |
| Garden Office near Aylesbury | £36 | £236 |
| Garden Office near Milton Keynes | £33 | £226 |
| Garden Office near Luton | £37 | £240 |
| Garden Office near Aylesbury Vale | £34 | £230 |
| Garden Office near Mid Bedfordshire | £34 | £225 |
| Garden Office near Berkhamsted | £35 | £227 |
| Garden Office near Ampthill | £31 | £214 |
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 - £17,736

Two storey extension - £88,354

Build a timber frame extension - £26,236

Build a swimming pool - £81,236

Single storey extension - £59,720

Side return extension - £44,155

Install an RSJ - £2,436

Outbuilding - £10,236

Build a Mansard loft conversion - £52,236

Loft conversion - £35,963

Build a kitchen extension - £42,236

Hip to gable loft conversion - £42,236

Granny annexe - £87,236

Garden office - £10,236

Convert a Garage - £16,236

Garage - £18,736

Build a flat roof extension - £22,236

Build a dormer loft conversion - £42,236

Concrete foundations - £6,486

Convert a bungalow loft - £29,236

Convert a basement - £40,155