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    reliablebob's Avatar
    reliablebob Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Sep 12, 2011, 08:23 AM
    Can an LVL beam be used to support a porch if beam is protected from weather?
    Do you recommend using an LVL beam covered to protect from moisture in
    New England to support an outdoor porch?

    The beam is already in and my husband is worried that LVL beams are intended for indoor use only.
    Please help!
    ballengerb1's Avatar
    ballengerb1 Posts: 27,378, Reputation: 2280
    Home Repair & Remodeling Expert
    		  
    #2

    Sep 12, 2011, 10:37 AM
    They are not intended to be exposed to the weather so it must be wrapped. I mean completely wrapped on all 6 surfaces before joists are laid.
    ma0641's Avatar
    ma0641 Posts: 15,675, Reputation: 1012
    Uber Member
    		  
    #3

    Sep 12, 2011, 04:48 PM
    I'd be worried too, they will deteriorate with cold wet winters. They should have used a Pressure Treated beam.
    SpringtimeHomes's Avatar
    SpringtimeHomes Posts: 78, Reputation: 12
    Junior Member
    		  
    #4

    Sep 13, 2011, 10:23 AM
    Some LVLs are rated for outdoor use. I might check with whoever put it in if you don't know for sure.
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