| Business | Phone |
| Bayside Electric 101 Bodan Rd, Millersville 21108 | (410) 421-5491 |
| Beacon Electrical Svc Inc 8377r Jumpers Hole Rd, Millersville 21108 | (410) 647-2700 |
| Cynergy Electric Co Inc 303 Najoles Rd # 112, Millersville 21108 | (410) 729-1010 |
| Royal Electric Inc 8354 Veterans Hwy, Millersville 21108 | (410) 729-7980 |