According to our records, this business is located at 2725 Pulaski Hwy in Newark (in New Castle County), Delaware 19702, the location GPS coordinates are: 39.6037491 (latitude), -75.7595171 (longitude). Guilday's Restaurant is categorized under Drive-In Restaurants (SIC code 5812). Known organization owner is Mark Guilday. Current estimates show that the unit has a sales volume of $600,000 and staff of approximately 15 people. You can contact the company by phone at (302) 366-1241; the following fax number is also provided: (302) 366-1245.