Los Angeles Department of Building and Safety Fabricator License #FB01987 Type: Unlimited Structural Steel (1/8" minimum thickness. No Maximum), High Strength Steel, Rebar (USS/HSS/REBAR/SH). This certification is very stringent and meets or exceeds AISC certification. This in part, includes controlling the type and quality of the steel and other materials we use in fabrication. It also requires set up and in-process inspections and a final QC inspection to insure that all fabrication meets and or exceeds industry standards. Quality control procedures must be followed for all of our contract fabrication jobs as well as our shop fabrication jobs. We believe that this gives us a competitive edge because our customers can be assured that the work that we have produced was done correctly and to prescribed standards.