Founded in Pittsburgh, PA in 1974 and established in New Jersey in 1980, Jottan, Inc. is a family-owned, award-winning commercial roofing company headquartered in Delran, NJ. Recognized as one of the leading commercial roofing applicators on the East Coast, Jottan has built a solid reputation for completing projects on time, safely, and within budget. The company is noteworthy for its commitment to excellence, demonstrated by a 0.423 EMR safety rating, placing them in the top 0.5% in the industry for safety. Financially stable with a strong Dun & Bradstreet rating of 3A1, Jottan has been consistently ranked in the top 100 of Roofing Contractor Magazineâs nationwide rankings. Associated with major roofing material manufacturers, Jottan offers a variety of long-term roofing solutions. Their dedication to quality workmanship, unparalleled customer service, and continuous quality assurance ensures that every roofing project meets high standards.