1. BT TECH SERVICES
1822 Elk Rd, Essex, MD 21221
Coordinate: 39.30976,-76.43322
Phone: (443) 500-1935
2. Kolb Electric
1100 Old Eastern Ave, Essex, MD 21221
Coordinate: 39.31351,-76.46158
Phone: (410) 391-5490
3. Adt
414 Eastern Blvd, Essex, MD 21221
Coordinate: 39.30774,-76.47836
Phone: (410) 696-5818