Our pledge has not changed since 1958 when Continental Materials, Inc. was founded. We promise to deliver the highest quality manufactured components for construction systems, supported by reliable service for the professionals and contractors that rely on us. We deliver the best value in the products and systems that we bring to market. Contact us for the best value in roofing asphalt in both 100# cartons and 50# paks, SecureGrip synthetic underlayment, roofing and construction fasteners, fiberboard insulation, organic roofing felt, modified bitumen roofing, cant strip/tapered edge, and mop yarn/accessories.