Recently installed Metal RV Cover in Olympia Washington.Metal Buildings Washington State / By admin Recently installed in Olympia, WA.24x30x12 A-Frame Vertical roof14 gauge framing, braces on each leg, both sides, and one end is enclosed with a vapor barrier on the roof.Give us a call for your FREE ESTIMATE 253-285-8553Or Request an estimate on our website: https://www.jmbuildingsandconstruction.com/contact-us/