| Business | Phone |
| A B Electronique Enr 3 Av Du Pere-Arnaud, Baie-Comeau G4Z 1W7 | (418) 296-9698 |
| Ken Rod Electrique Inc 55 Boul Comeau, Baie-Comeau G4Z 3A7 | (418) 296-0252 |
| Service Electro-Mecanique Bc 12 Av Narcisse-Blais, Baie-Comeau G4Z 1T4 | (418) 294-2224 |
| Electrotech Service Reparation 815 Rue De Parfondeval, Baie-Comeau G5C 2W8 | (418) 589-7575 |
| Gagne Electronique Enr 1184 Boul Belanger, Baie-Comeau G5C 2P3 | (418) 589-6206 |