Nu-Tec Roofing Contractors is a commercial contractor based in Indianapolis. The company also has operations in Tampa, Fla., and Columbus, Ohio. In 1992, Nu-Tec launched Roof Maintenance Services. This division is offers property owners and managers with repair and maintenance services and information to better manage their assets on a long-term basis. Nu-Tec s Roof Maintenance Services is staffed to perform repairs on all types of roof systems. Each truck is staffed with a trained roof mechanic and equipped to service all types of roof systems. Nu-Tec Roofing Contractors is authorized to install and repair Carlisle, Duro-Last, Firestone, GAF, Henry Products, Manville, Siplast, Sarnifill and other roofing systems.