Russell griffiths

Cost steel web,or i joist

Recommended Posts

Has anybody got any cost comparison between a steel web joist or a jji I beam type joist

these will be used for roof rafters rather than flooring 

just trying to get a feel for it before I ask a few local companies. 

Cheers russ. 

Share this post


Link to post
Share on other sites

I found that for roofing the metal web ones were slightly better as they had a wider top and bottom flange but the JJi joists can be altered on site so would have been easier to work with. 

 

In  the end we went 8x2 as tbh it was easier !!

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now