From £18,740
M&J Brickwork Ltd are a Chelmsford based Bricklaying & General Building company that operate throughout the Essex and South London...
From £19,732
Optimus Build Solutions delivers exceptional construction services in London and surronding areas. Specializing in bathroom and kitchen refurbishme...
From £17,916
Welcome to RTC Plumbers! With over 15 years of experience, we offer a range of plumbing services from simple repairs to complex installations, each...
From £18,676
Witton & Pearce Builders in Essex is a trusted extension builder serving customers in Benfleet and the surrounding area. Contact us to today to get...
From £17,956
Experienced extension builder ready to quote for your work. Capital Roofing Ltd is the best extension builder in Benfleet. No obligation free quote...
From £18,772
P OUGHTON BUILDING is an established and experienced local extension builder in Benfleet. Please contact us for a free, no obligation quote and com...
From £18,660
Property Maintenance are here to help customers who need an Extension Builder in Benfleet. We offer a competitive rate to complete all your extensi...
From £18,860
Need an Extension Builder in Benfleet? Ellis & James Builders Limited has been helping local clients (20 mile radius) with their extension builderi...
From £18,724
Dalls Construction Limited prides in delivering an excellent extension buildering service and value for money in Benfleet and the surrounding areas...
From £18,508
Over 35 years experience
We are Gas Safe registered
We are Verified
We pride ourselves on great custom...

Builders charge between £17,916 (RTC Plumbers based in RM6) and £19,732 (Optimus Build Solutions based in Rm1) in Benfleet 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 Benfleet by posting a job with HaMuch and we will send it to extension builders in Benfleet.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garage near Thundersley | £38 | £251 |
| Garage near Rayleigh | £39 | £252 |
| Garage near Canvey Island | £39 | £256 |
| Garage near Basildon | £39 | £251 |
| Garage near Wickford | £39 | £255 |
| Garage near Southend-on-Sea | £37 | £247 |
| Garage near Stanford-le-Hope | £40 | £254 |
| Garage near Billericay | £38 | £248 |
| Garage near Thurrock | £41 | £260 |
| Garage near Brentwood | £39 | £255 |
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 - £17,654

Two storey extension - £88,232

Build a timber frame extension - £26,154

Build a swimming pool - £81,154

Single storey extension - £58,088

Side return extension - £43,237

Install an RSJ - £2,354

Outbuilding - £10,154

Build a Mansard loft conversion - £52,154

Loft conversion - £35,198

Build a kitchen extension - £42,154

Hip to gable loft conversion - £42,154

Granny annexe - £87,154

Garden office - £10,154

Convert a Garage - £16,154

Garage - £18,654

Build a flat roof extension - £22,154

Build a dormer loft conversion - £42,154

Concrete foundations - £6,404

Convert a bungalow loft - £29,154

Convert a basement - £39,237