ATAS International, Inc., a leading manufacturer of metal roofing, wall, ceiling panels and accessories, produces systems for commercial and residential buildings. The ATAS product line offers more than 20 profiles available in aluminum, steel, zinc and copper.

CertainTeed is a leading manufacturer of quality building materials, for new construction and home remodeling needs. Your home is a form of artistic expression. We think it should reflect your own personal style and taste from the front door right up to the roof. Wheather it's remodeling or new construction, choose CertainTeed for architecturally inspired and designed roofing products.

Firestone: One Source for Quality Roofing Systems. Our focus to provide complete roofing solutions makes Firestone Building Products Company the driving force in the commercial roofing industry. Large or small, new or reroof, local or international, Firestone is your single source for quality roofing systems, insulation and accessories.

GenFlex Roofing Systems is a leading, full-line supplier of single-ply roofing products for the commercial market. GenFlex entered the single-ply commercial roofing industry in 1980. The company offers EPDM, TPO (thermoplastic polyolefin) and PVC membranes, polyisocyanurate insulation, fasteners, and a complete line of related installation accessories. GenFlex offers only high quality membranes and components and the systems are designed and tested for weathering, durability and compatibility. They can be specified, installed and maintained with confidence. Building owners receive a complete single-ply roofing system including membrane, insulation, accessories, and technical and sales support. All warranties are backed by a billion dollar global corporation.

IKO has been setting the standard in asphalt roofing products for the last 50 years. "We were the first to introduce designer architectural shingles such as our Chateau, Renaissance XL, and Royal Victorian shingles. These shingles offer the homeowner the ability to give their home a unique up-scale look, at an affordable cost."

Versico Incorporated is an organization with a successful eighteen year industry track record, and they are the third largest provider of single-ply roofing systems in the World.Versico has a wide range of single-ply roofing systems to meet almost any building design, from our EPDM line of Versigard Roofing Systems, to their state-of-the-art, thermoplastic line of heatweldable Versiweld Premier Roofing Systems. And, with a full compliment of accessory products and warranties, Versico has the ability to solve all your roofing needs.