Find a builder to make your building structurally sound

RSJs support your new extension or other construction to ensure that your property is structurally sound. They are crucial parts of your building work that mustn't be ignored, and must be installed by a professional.  To see prices and availability for your job click green button.

HaMuch is Excellent

How HaMuch saves you money

Post your job for free

Post your job for free

We send your job to ALL Cambridge West extension builders

Compare quotes

Compare quotes

Available extension builders in Cambridge West reply

Save Money

Save Money

Select your affordable Cambridge West extension builder

Post your job

From £3,000

Rates updated Oct 26
Get quotes

J & N Contracts Cambs Ltd

J & N Contracts Cambs Ltd is an established and experienced local extension builder in Cambridge West. Please contact us for a free, no obligation ...

From £2,344

Last active Oct 26
Get quotes

BOWIE CONSTRUCTION LTD

BOWIE CONSTRUCTION LTD is a trusted extension builder serving customers in Cambridge West and the surrounding area. Contact us to today to get a co...

From £2,584

Last active Oct 26
Get quotes

Fenlake Construction

Comprehensive, Intelligent Construction Service offering Domestic and Commercial Buildings, Barn, Basement and Loft Conversions, Renovation & Refur...

From £2,352

Last active Oct 26
Get quotes

CROWNBUILD

Relax... you have found a reliable extension builder in Cambridge West. CROWNBUILD is a friendly and reliable company based in Cambridge West who c...

From £2,272

Last active Aug 26
Get quotes

ECO DESIGN & BUILD (UK) LTD

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £3,560

Last active Aug 26
Get quotes

ALLIED BUILDING ASSOCIATES LTD

Experienced extension builder ready to quote for your work. ALLIED BUILDING ASSOCIATES LTD is the best extension builder in Cambridge West. No obli...

From £2,272

Last active Mar 26
Get quotes

D Stebbings

Relax... you have found a reliable extension builder in Cambridge West. D Stebbings is a friendly and reliable company based in Cambridge West who ...

From £2,608

Get quotes

Louise Swarbrick Design

Need to find an Extension Builder near you for all your extension buildering work?

Louise Swarbrick Design provides a local, trusted extens...

From £2,576

Get quotes

Beaumont Construction

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £2,416

Get quotes

DEBRAY BUILDERS

Trusted and professional extension builder in Cambridge West. Experienced in all extension buildering work and keeping within budget and on quote. ...

RSJ cost in Cambridge West

Estimates for install an rsj near Cambridge West

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Cambridge West it ranges from £2,272 (ECO DESIGN & BUILD (UK) LTD based in SG8) to £3,560 (ALLIED BUILDING ASSOCIATES LTD based in CB22).

Comparing extension builders estimates for fitting an RSJ 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 install an RSJ in Cambridge West by posting a job with HaMuch and we will send it to extension builders in Cambridge West.


Get extension builder rates instantly

Estimates for common extension builder jobs in Cambridge West;

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.

More extensions & conversions cost guides...