| Business | Phone |
| Jacques Letarte Inc 75 Rue Doyon, Beauport G1E 5G1 | (418) 667-1183 |
| Belanger Laval Chauffage Inc 234 Av Saint-Michel #A, Beauport G1C 1G2 | (418) 649-0485 |
| Tuyauterie & Mecanique 745 Rue Des Chainons, Beauport G1C 7V4 | (418) 666-6969 |
| Entreprise Ro-Ber Enr 40 Rue Gore, Beauport G1E 6J7 | (418) 688-9422 |