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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 B90

AKS BUILDING LIMITED

From £2,152

AKS BUILDING LIMITED is a trusted extension builder serving customers in B90 and the surrounding area. Contact us to today to get a competitive quo...

S J Byrne Construction Limited

From £1,784

S J Byrne Construction Limited is a trusted extension builder serving customers in B90 and the surrounding area. Contact us to today to get a compe...

Avonvale Garage Doors

From £2,144

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

Avonvale Garage Doors provides a local, trusted extensio...

F.I.I Building Services Ltd

From £1,928

Relax... you have found a reliable extension builder in B90. F.I.I Building Services Ltd is a friendly and reliable company based in B90 who consid...

Birch Group

From £2,168

We are a forward thinking, award winning design and build company based in Solihull in the West Midlands. We strive to deliver the best experience ...

First Choice Builder

From £2,128

Relax... you have found a reliable extension builder in B90. First Choice Builder is a friendly and reliable company based in B90 who consider no j...

Form Construction Midlands Limited

From £1,984

Form Construction Midlands Limited is a trusted extension builder serving customers in B90 and the surrounding area. Contact us to today to get a c...

JT Home Improvement

From £1,792

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

JT Home Improvement provides a local, trusted extension ...

JEWEL BUILDERS LTD

From £2,128

JEWEL BUILDERS LTD are here to help customers who need an Extension Builder in B90. We offer a competitive rate to complete all your extension buil...

MYBUILD

From £2,264

I have been in the building industry for 28 years and have carried out extensions,loft conversions, knock throughs, plastering, carpentry,roofing a...

RSJ cost in B90

Estimates for install an rsj near B90

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in B90 it ranges from £1,784 (S J Byrne Construction Limited based in B90) to £2,264 (MYBUILD based in B93).

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 B90 by posting a job with HaMuch and we will send it to extension builders in B90.

"RSJ installation" - B90

"Total cost of structural engineer report, supply and install 6M RSJ for a load bearing wall to make kitchen/diner." - B90


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Estimates for common extension builder jobs in B90;

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.

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