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. 

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Install an RSJ cost in B19

Renka

From £1,840

Renka is an established and experienced local extension builder in B19. Please contact us for a free, no obligation quote and competitive rates. Co...

EDEN BUILD LTD

From £1,992

Need an Extension Builder in B19? EDEN BUILD LTD has been helping local clients (20 mile radius) with their extension buildering jobs for many year...

BellTrim Wood Products

From £1,896

Need an Extension Builder in B19? BellTrim Wood Products has been helping local clients (20 mile radius) with their extension buildering jobs for m...

Spectrum Homes

From £1,904

Experienced extension builder ready to quote for your work. Spectrum Homes is the best extension builder in B19. No obligation free quotes and many...

BORDO Design

From £2,072

Relax... you have found a reliable extension builder in B19. BORDO Design is a friendly and reliable company based in B19 who consider no job as to...

Probuild360

From £1,904

Trusted and professional extension builder in B19. Experienced in all extension buildering work and keeping within budget and on quote. Probuild360...

Brickfast Builders

From £2,184

Brickfast Builders is an established extension buildering business in B19. We come highly recommended and provide competitive quotes for your work....

Chadha Constructions Limited

From £2,016

Our building services company Chadha Constructions Limited was established in March 2021, but have been providing professional, trustworthy buildin...

Atwal Building Services Ltd

From £2,184

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

Atwal Building Services Ltd provides a local, trusted ex...

Kunda Group

From £2,136

Kunda Group is a trusted extension builder serving customers in B19 and the surrounding area. Contact us to today to get a competitive quote for ex...

RSJ cost in B19

Estimates for install an rsj near B19

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in B19 it ranges from £1,840 (Renka based in B19) to £2,184 (Brickfast Builders based in B6).

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 B19 by posting a job with HaMuch and we will send it to extension builders in B19.

"Removal of 3 walls and 3 RSJ installations to extend a kitchen. Need for a structual engineering consultation and building control approval since at least one wall will be load bearing." - BIRMINGHAM

"RSJ installation" - BIRMINGHAM


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Estimates for common extension builder jobs in B19;

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...