Your Fencing, Roofing and Siding Partner. BarrierBoss® manufactures the highest-quality metal fencing, siding, and roofing that will enhance the look and security of your property. We have deep experience in material manufacturing. We bring over two decades of experience creating specialized metal structures. Corrugated metal roofing, siding, fencing, telecommunications towers, gabions, and various industrial project needs—that’s what we do.