1. State Line Building Supply 5119 N Dupont Hwy, Dover, DE 19901 Coordinate: 39.2197,-75.57561 Phone: (302) 678-4601
2. Best Roofing & Siding 5079 N Dupont Hwy, Dover, DE 19901 Coordinate: 39.21834,-75.57666 Phone: (302) 678-5700