Structural design and calcs of a "herringbone" style hangar of the general layout described in the attached Google Sketchup files. Engineers must meet the requirements of the Building Code of Australia foe a "professional engineer" which basically means that you are either a member or qualified to be a member of Engineers Australia.
9 freelancers are bidding on average $1078 for this job
I'am a civil Engineer specilized in "Structture" and a member of "Order of Engineers of Florence" Italy. You will have a full constructive project with a preventiv of volume of works.