| Business | Phone |
| Syndicat Des Employes Manuel 1035 Av De La Fonderie, Shawinigan G9N 1W9 | (819) 537-3741 |
| Scep Section Locale 1256 1602 Av Cascade, Shawinigan G9N 8S1 | (819) 536-5818 |
| Syndicat L'Impot Local 10005 2102 5e Av, Shawinigan G9P 1N8 | (819) 537-6165 |
| Syndicat Des Employes De Ctr 5000 Av Albert-Tessier, Shawinigan G9N 8P9 | (819) 539-2199 |
| Syndicat Canadien-Travailleurs 1852 Av Cascade, Shawinigan G9N 8S1 | (819) 537-8757 |
| Federation Des Infirmieres 3803 Boul Royal, Shawinigan G9N 8L6 | (819) 539-6463 |
| Confederation Des Syndicats 550 Av Broadway #101, Shawinigan G9N 1M3 | (819) 536-4433 |