Last fall Phase 1 we were $3,200 erected for 10 x 15 or 10 x 20. Steel for buildings, rebar steel and Concrete caused the increase. Still moving ahead, since the project \"numbers\" only work with the whole site completed. Our builder is actually going to buy the Steel rebar now versus in 3 months, and store. He does other Steel work and thinks both the price and Availability will get out of reach.