Commercial build-outs often look structurally light until the drawings reach coordination. A new rooftop unit lands between joists. The architect moves a stair opening after permit. A plumbing core appears directly beside a column line. None of these changes is unusual, but each can stall pricing or field work when structural decisions arrive late. Commercial […] The post How General Contractors Evaluate Structural Engineering Services for Commercial Build-Outs appeared first on DAILY CIVIL .