East Coast Truss, Inc. East Coast Truss Specializes in Steel Framed Systems. East Coast Truss provides Metal trusses for a large variety of applications including homes, schools, hotels, retrofit systems, storefronts, and carports. We will meet your UL rated system needs and can also supply wall framing, floor systems, pre-engineered buildings, and mini storage buildings. All materials we use meet the strict standards of AISI (American Iron and Steel Institute). You are assured a high quality product. Light gauge steel trusses are increasingly in demand, and many are inexperienced in this area. We can provide you with the information you need.