| Business | Phone |
| Brunswick Electric 290 Hoosick St, Troy 12180 | (518) 270-3695 |
| D A Stevens Electrical Cont 589 River St, Troy 12180 | (518) 272-0094 |
| Finelli Construction Inc 396 1st St, Troy 12180 | (518) 274-1649 |
| Hughes Electric 260 Brickyard Rd, Troy 12182 | (518) 235-1015 |
| J Mc Bain Electric 658 River St, Troy 12180 | (518) 272-9376 |
| J T Mossey Electrical Contr 31 Perry Rd, Troy 12182 | (518) 237-6555 |
| Eric Kniele Troy 12180 | (518) 274-9491 |
| Lammon Electric 8 Orchard Ln, Troy 12180 | (518) 274-5100 |
| Lupe Electric 4112 State Highway 2, Troy 12180 | (518) 279-9145 |
| Machnick Electric Inc 3015 7th Ave, Troy 12180 | (518) 274-3266 |
| Matzen Construction Svc Inc 2112 State Highway 7, Troy 12180 | (518) 663-5300 |
| Mike Connors Electric 749 1st Ave, Troy 12182 | (518) 237-5564 |
| S T Adams Electric Co 18 Excelsior Ave, Troy 12180 | (518) 271-8776 |
| Skript Electric 124 Gillette Ave, Troy 12180 | (518) 271-7340 |
| State Electrical Construction 427 River St, Troy 12180 | (518) 266-9659 |
| T & J Electrical Corp 636 2nd Ave, Troy 12182 | (518) 237-1893 |
| Tech Electric 3280 6th Ave, Troy 12180 | (518) 266-1300 |
| Tri-City Electric 18 Grandview Dr, Troy 12180 | (518) 283-2993 |
| Upstate Electrical Contractors Troy 12182 | (518) 237-7123 |
| Wade Electric Co 30 Willis St, Troy 12180 | (518) 273-0700 |