1. Guardian Protection Services 401 W Dupont Hwy, Millsboro, DE 19966 Coordinate: 38.59068,-75.30305 Phone: (302) 934-6702
2. Adt 29787 John J Williams Hwy, Millsboro, DE 19966 Coordinate: 38.59977,-75.28584 Phone: (302) 297-8127