| Business | Phone |
| Blanding Electric 1 Main E, Marathon 13803 | (607) 849-3116 |
| Diekow Electric 30 1/2 Academy St, Marathon 13803 | (607) 849-4343 |
| Matco Electric Brink St, Marathon 13803 | (607) 849-3927 |
| Matco Electric Mill St, Marathon 13803 | (607) 849-3922 |
| Ryan Electric 7 Mill, Marathon 13803 | (607) 849-3976 |
| Wheeler Electric 4298 Deans Pond Rd, Marathon 13803 | (607) 849-4948 |