| Business | Phone |
| William E Halter 817 1/2 York St, Hanover 17331 | (717) 637-4865 |
| W T Thomas Enterprises 1355 Moulstown Rd N, Hanover 17331 | (717) 630-0654 |
| Sunset Electric & Remodeling 699 Sunset Dr, Hanover 17331 | (717) 632-7750 |
| Swam Electric Co Inc 490 High St, Hanover 17331 | (717) 637-3821 |
| Anthony Funk 232 Locust St, Hanover 17331 | (717) 632-2590 |
| Barnhart Electric 467 Pine Grove Rd, Hanover 17331 | (717) 359-4080 |
| Sakson Electric Llc 8 Valley Run Cir, Hanover 17331 | (717) 646-9444 |
| Cromer's Electric Inc 2640 Baltimore Pike, Hanover 17331 | (717) 637-0522 |
| Michael R Smith Electrical Svc 314 W Hanover St, Hanover 17331 | (717) 637-9338 |
| Link's Electric 101 1/2 Moulstown Rd, Hanover 17331 | (717) 633-9053 |
| Kinetic Electric Inc 1150 Fox Run Ter, Hanover 17331 | (717) 359-9873 |