Maple Rock Auto is an automobile mechanic shop located on South Broad Street in Glen Rock, specializing in suspension and wheel alignments. As a member of the Clear Air New Jersey campaign, this is a private inspection and emission repair facility. Maple also offers a variety of other services, including exhaust work, brake work, tune-ups and complete auto repair. Taking pride in the shop's work, the owners only employ technicians certified by the National Institute for Automotive Service Excellence. Customers in need of service or repairs should call to schedule an appointment.