According to our records, this business is located at 3792 Pacheco Blvd. in Martinez (in Contra Costa County), California 94553, the location GPS coordinates are: 38.0093828 (latitude), -122.0990531 (longitude). Quarter Lb Big Burger is categorized under Drive-In Restaurants (SIC code 5812). Known organization manager is Jean Hazeltine. Current estimates show that the unit has a sales volume of $480,000 and staff of approximately 12 people. You can contact the company by phone at (925) 228-9941; the following fax number is also provided: (925) 228-3792.