Cost to fit an RSJ in SW17

RSJ cost in SW17

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in SW17 it ranges from £2,240 (PW Construction & Renovation Ltd based in SW16) to £2,616 (ACE BUILDING CONTRACTORS AND D based in SW19).

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 SW17 by posting a job with HaMuch and we will send it to extension builders in SW17.

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Estimates for common extension builder jobs in SW17;

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.