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Asphalt Roofing Systems

In built-up roofing systems (often called "tar and gravel" or "asphalt and gravel" roofs), redundancy is the key to making a strong and lasting roof. At A1 Commercial Roofing Specialists, we place layer on layer of coal tar pitch or asphalt, alternated with plies of reinforcing felts. The overlapping layers ensure that no moisture gets through.

As experienced roofing professionals, we install built-up roof systems on commercial and industrial properties throughout the greater South Bend area. We tailor built-up roofing systems to product specifications and budgets. Customers choose three, four or even five ply roofs according to their needs and budgets. Each layer creates added resistance to water and weather.



The A1 Difference

A-1 Commercial Roofing Specialists specializes in TPO, PVC, EPDM rubber, modified bitumen, and repair, reconditioning, and replacement of metal roofing systems. Our professional team of commercial roofing experts have years of experience in all aspects of commercial & industrial roofing. We are committed to exceeding our customer's expectations.