Douglas fir as posts

Job ID: 36771615

Budget: $250 – $750 CAD

Good day, I am looking for a structural engineer to assess whether I can use a 12inx12in x 18ft long douglas fir post to support my roof load in a barn/shop I am building..

60' long LVL shows the loads that the posts need to support at 12ft and 24ft from the front wall.

Will also be looking for an engineer to draw up the cement floor with rebar, that is upcoming work.
Related categories: CAD/CAM Structural Engineering AutoCAD