Experienced extension builder ready to quote for your work. Keith Andrews Building is the best extension builder in Gravesend. No obligation free q...
Gravesend, DA12
Need an Extension Builder in Gravesend? SD Build has been helping local clients (10 mile radius) with their extension buildering jobs for many year...
Joe
FLEX CONSTRUCTION LIMITED are here to help customers who need an Extension Builder in Gravesend. We offer a competitive rate to complete all your e...
The England Team is an established extension buildering business in Gravesend. We come highly recommended and provide competitive quotes for your w...
P OUGHTON BUILDING is an established and experienced local extension builder in Gravesend. Please contact us for a free, no obligation quote and co...
C & B Multi-Trader is an established extension buildering business in Gravesend. We come highly recommended and provide competitive quotes for your...
Darren Spencer
Need an Extension Builder in Gravesend? Ellis & James Builders Limited has been helping local clients (20 mile radius) with their extension builder...
Relax... you have found a reliable extension builder in Gravesend. JPRMS Ltd is a friendly and reliable company based in Gravesend who consider no ...
Experienced extension builder ready to quote for your work. CIA Construction Limited is the best extension builder in Gravesend. No obligation free...
Lee
Hyde Building Ltd are here to help customers who need an Extension Builder in Gravesend. We offer a competitive rate to complete all your extension...

Outbuilding costs in Gravesend range from the cheapest of £9,880 (CIA Construction Limited based in RM18) to the dearest of £10,392 (The England Team based in RM16), but these are just estimates.
Comparing extension builders estimates for building an outbuilding gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build an outbuilding in Gravesend by posting a job with HaMuch and we will send it to extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Outbuilding near Gravesend | £40 | £260 |
| Outbuilding near Northfleet | £41 | £261 |
| Outbuilding near Grays | £41 | £261 |
| Outbuilding near Thurrock | £41 | £260 |
| Outbuilding near Chafford Hundred | £41 | £261 |
| Outbuilding near Rochester | £39 | £254 |
| Outbuilding near Stanford-le-Hope | £40 | £254 |
| Outbuilding near Chatham | £39 | £254 |
| Outbuilding near South Ockendon | £58 | £276 |
| Outbuilding near Dartford | £51 | £273 |
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 - £17,658

Two storey extension - £88,238

Build a timber frame extension - £26,158

Build a swimming pool - £81,158

Single storey extension - £58,168

Side return extension - £43,282

Install an RSJ - £2,358

Outbuilding - £10,158

Build a Mansard loft conversion - £52,158

Loft conversion - £35,235

Build a kitchen extension - £42,158

Hip to gable loft conversion - £42,158

Granny annexe - £87,158

Garden office - £10,158

Convert a Garage - £16,158

Garage - £18,658

Build a flat roof extension - £22,158

Build a dormer loft conversion - £42,158

Concrete foundations - £6,408

Convert a bungalow loft - £29,158

Convert a basement - £39,282