D&H Enterprises consists of two buildings located in Concord on centrally located Monument Boulevard.
The main building consists of the main office, customer waiting area and 6 vehicle service bays. In addition to maintenance and repair functions, our certified technicians perform automotive diagnostic services with a Vetronix Tech 2 Analyzer, MST 31 Mastertech, DRB III Scanner, Bosch KTS 570 Scanner, and Mastertech VCI Scanner.
The secondary building houses our smog station and alignment bay, outfitted with a Hunter 811 Computer Guided Alignment Machine and ESP System One Bar 97 Gas Analyzer with a dynamometer for smog testing. In addition the Delphi Evaporative Emissions Tester, Vantage Pro Lab Scope and our Vehicle Tire Pressure Monitoring System are operated out of this building.
The AAA Warranty allows our customers to take advantage of a nationwide warranty at any AAA approved facility. Which means if your car needs repair in Florida, just look for an AAA approved shop.
Our ACDelco Warranty covers all ACDelco parts and products nationwide up to 12 months or 12,000 miles of the original repair date. Simply contact the toll free consumer assurance.
Our service is beyond compare. Our 12/12 Warranty guarantees that all parts and labor done at D&H Enterprises, is covered for 12 months or 12,000 miles whichever comes first!
