NRC performs full time quality control of roofing and waterproofing. NRC provides specifications for re-roofing and waterproofing. NRC provides analysis on current roofing and waterproofing systems to give a unbiased opinion of the current status of your roofing or waterproofing systems.
Located in Pomona, Calif., National Roofing Consultants Inc. is one of the oldest roofing consulting firms in the United States. The firm offers various services, such as consulting, inspection, maintenance management and roofing specifications. Its list of client include Albertsons Stores, American Airlines, Automobile Club, Broadway Department Stores, Coldwell Banker, Jet Propulsion Lab,...