From £6,218
Kaizer Berg Ltd is an established and experienced local extension builder in Thurrock. Please contact us for a free, no obligation quote and compet...
From £6,458
Our building services company MCM Building Services Limited has been helping customers in Essex and the surrounding area by providing professional,...
From £6,114
Trusted and professional extension builder in Thurrock. Experienced in all extension buildering work and keeping within budget and on quote. Access...
From £6,578
Trusted and professional extension builder in Thurrock. Experienced in all extension buildering work and keeping within budget and on quote. PALMER...
From £6,626
C & B Multi-Trader is an established extension buildering business in Thurrock. We come highly recommended and provide competitive quotes for your ...
From £6,178
Relax... you have found a reliable extension builder in Thurrock. SC SMITH BUILDING CONTRACTORS is a friendly and reliable company based in Thurroc...
From £6,194
Experienced extension builder ready to quote for your work. Keith Andrews Building is the best extension builder in Thurrock. No obligation free qu...
From £6,186
Experienced extension builder ready to quote for your work. Renewvate is the best extension builder in Thurrock. No obligation free quotes and many...
From £6,346
FLEX CONSTRUCTION LIMITED are here to help customers who need an Extension Builder in Thurrock. We offer a competitive rate to complete all your ex...
From £6,346
Experienced extension builder ready to quote for your work. Deen Construction & Renovations Ltd is the best extension builder in Thurrock. No oblig...

Concrete foundations range from the £6,114 (Access Builders Direct LTD based in RM17) to £6,626 (C & B Multi-Trader based in RM16) in Thurrock.
Comparing extension builders estimates for laying concrete foundations gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Find out the exact cost of laying concrete foundations in Thurrock by posting a job with HaMuch. We will send it to extension builders who can give you a detailed quote.
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 - £17,574

Two storey extension - £88,112

Build a timber frame extension - £26,074

Build a swimming pool - £81,074

Single storey extension - £56,488

Side return extension - £42,337

Install an RSJ - £2,274

Outbuilding - £10,074

Build a Mansard loft conversion - £52,074

Loft conversion - £34,448

Build a kitchen extension - £42,074

Hip to gable loft conversion - £42,074

Granny annexe - £87,074

Garden office - £10,074

Convert a Garage - £16,074

Garage - £18,574

Build a flat roof extension - £22,074

Build a dormer loft conversion - £42,074

Concrete foundations - £6,324

Convert a bungalow loft - £29,074

Convert a basement - £38,337