Associated RMC is a part of Associated Ready Mixed Concrete, which is a family-owned and operated business. The parent company has been in operation since 1949. It operates more than 25 locations that serve the needs of clients in Northern and Southern California. Associated Ready Mixed Concrete maintains several ready mix plants. The parent company also produces concrete for the Century Freeway. In addition, it delivers concrete for contractors and homeowners. Associated Ready Mixed Concrete operates other subsidiaries, such as A & A Concrete Supply and CEMAK Trucking.