Tri-Star Steel Corporation was founded May 1st 1990 by three individuals that formed a team with diverse backgrounds in the steel industry. The company has grown to three Detroit locations servicing Southeast Michigan. We credit our dedicated employees, loyal customers and suppliers for our growth and continued success.Specializing in...Carbon | Structural & Bar Shapes | Plate Sheet | Pipe & Tube Structurals | Cold Finished Bar | Grating| Expanded Metal | Stainless | Aluminum | B-DeckWe welcome the opportunity for you to experience our Service, Quality products, Competitive prices and Same day/Next day delivery (on most orders).