1. Tristate Electric 480 First State Blvd, Wilmington, DE 19804 Coordinate: 39.71332,-75.63344 Phone: (302) 993-0202
2. T C Electric Co 6701 Governor Printz Blvd, Wilmington, DE 19809 Coordinate: 39.7792,-75.47796 Phone: (302) 791-9100