Jottan Roofing

Jottan Roofing is a family-owned commercial roofing company headquartered in Delran, operating since 1974 and serving New Jersey, Pennsylvania, Delaware, Maryland, Virginia and Washington, DC. Services include inspections, repair and replacement, preventive maintenance programs and a service department. Systems installed include TPO and PVC, EPDM, metal, modified bitumen and built-up roofing, and solar roofing systems. Inspections look at penetrations and drainage, and maintenance programs are built to meet existing warranty requirements. Roofing materials are selected for long-term solutions and warranties, and the company works with manufacturers including Garland, Johns Manville, Sika Sarnafil, Carlisle and GAF. Rated 4.6 from 18 Google reviews, 14 of them five stars, 3 four stars and 1 one star.