From £18,812
Relax... you have found a reliable extension builder in West Watford. Frame Brickwork is a friendly and reliable company based in West Watford who ...
From £21,260
Trusted and professional extension builder in West Watford. Experienced in all extension buildering work and keeping within budget and on quote. De...
From £18,524
A&T Building is an established extension buildering business in West Watford. We come highly recommended and provide competitive quotes for your wo...
From £18,780
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...
From £18,924
Experienced extension builder ready to quote for your work. 1st Choice Builders UK is the best extension builder in West Watford. No obligation fre...
From £18,644
Primrose Projects is an established and experienced local extension builder in West Watford. Please contact us for a free, no obligation quote and ...
From £18,964
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...
From £18,876
Experienced extension builder ready to quote for your work. MAINCORE BUILDING SERVICES LTD is the best extension builder in West Watford. No obliga...
From £18,772
Relax... you have found a reliable extension builder in West Watford. Tonybuild is a friendly and reliable company based in West Watford who consid...
From £18,892
Relax... you have found a reliable extension builder in West Watford. D ROSE BUILDING SERVICES is a friendly and reliable company based in West Wat...

Builders charge between £18,524 (A&T Building based in WD18) and £21,260 (Design & Build Builders Ltd based in WD18) in West Watford to build a garage, but these costs are only estimates.
Comparing extension builders estimates for building a garage gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get real quotes to build a new garage in West Watford by posting a job with HaMuch and we will send it to extension builders in West Watford.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garage near Watford | £43 | £278 |
| Garage near Bushey | £42 | £276 |
| Garage near Rickmansworth | £42 | £278 |
| Garage near Harrow | £43 | £271 |
| Garage near Borehamwood | £42 | £270 |
| Garage near Gerrards Cross | £43 | £282 |
| Garage near Hillingdon | £63 | £276 |
| Garage near Dacorum | £42 | £269 |
| Garage near St Albans | £63 | £288 |
| Garage near Hemel Hempstead | £42 | £270 |
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 - £18,045

Two storey extension - £88,817

Build a timber frame extension - £26,545

Build a swimming pool - £81,545

Single storey extension - £65,896

Side return extension - £47,629

Install an RSJ - £2,745

Outbuilding - £10,545

Build a Mansard loft conversion - £52,545

Loft conversion - £38,858

Build a kitchen extension - £42,545

Hip to gable loft conversion - £42,545

Granny annexe - £87,545

Garden office - £10,545

Convert a Garage - £16,545

Garage - £19,045

Build a flat roof extension - £22,545

Build a dormer loft conversion - £42,545

Concrete foundations - £6,795

Convert a bungalow loft - £29,545

Convert a basement - £43,629