According to our records, this business is located at P.O. BOX 770 in Seaford (in Sussex County), Delaware 19973, the location GPS coordinates are: 38.6412256 (latitude), -75.6110381 (longitude). Hertrich Buick is categorized under New and Used Pickups (SIC code 5511). Known organization president is Frederick Hertrich. Current estimates show that the unit has a sales volume of $10,100,000 and staff of approximately 38 people. You can contact the company by phone at (302) 629-9144.