| Business | Phone |
| Air-Gi-Vel Enr 1553 Rue Des Rafales, Sainte-Foy G2G 2L1 | (418) 872-3166 |
| Prevention & Economie D'Energi 2900 Ch Sainte-Foy, Sainte-Foy G1V 1W2 | (418) 626-1680 |
| Ventilation Cdr Inc 2930 Av Watt #110, Sainte-Foy G1X 4G3 | (418) 653-5545 |
| Ferblanterie Guay Cyr Enr 2556 Av Dalton #105, Sainte-Foy G1P 3S4 | (418) 659-4619 |