| Bastien Mario Plomberie Enr | Montréal | Plumbing |
| Bb Plumbing Supply | Mont-Royal | Plumbing |
| Bel Egoût Inc | Montréal | Plumbing |
| Belanger Upt | Montréal | Plumbing |
| Bertrand Durand Inc | Montréal | Plumbing |
| Bertrand Solutions | Ste-Rose | Tout Entreprises et services |
| Best Glycol | Saint-Hubert | HVAC |
| Best Plumbing Services | Montréal | Plumbing |
| Bills Plumbing & Heating | Montréal | Plumbing |
| Bk Entretien / Débouchage Et Inspection De Drain | Montréal | Plumbing |
Publicité (Desktop) Publicité (Mobile) |
| Black & Mc Donald Ltée | Montréal | HVAC |
| BMR - Quincaillerie de l'Est | Montréal | Plumbing |
| BNR plomberie Inc. | Pointe-Aux-Trembles | Plumbing |
| Bois sec Fraser | Montréal | Tout Commerces au détail |
| Borenstein Plumbing & Heating Inc | Lachine | Plumbing |
| Bossuet Plumbing & Electrician | Saint-Léonard | Electricians |
| Boutique Chaleur | Longueuil | Tout Entreprises et services |
| Bow Plumbing Group Inc | Mont-Royal | Plumbing |
| Brault Drain | Montréal | Plumbing |
| Briggs T M Plumbing & Heating Inc | Montréal | Plumbing |
Publicité (Desktop) Publicité (Mobile) |
| Brissette & Fils Plomberie Et Chauffage Inc | Montréal | Plumbing |
| Brule F G Plumbing Services Limited | Montréal | Plumbing |
| Brûleurs Germain Gendreau Ltée | Montréal | HVAC |
| Budget Drain | Sainte-Catherine | Plumbing |
| Bélanger & Associés | Montréal | Plumbing |
| Bélanger - UPT | Montréal | Plumbing |
| C & C Plumbing & Heating | Montréal | Plumbing |
| C&D HVAC Distributor | Montréal | HVAC |
| C.C.G. | Montréal | Plumbing |
| C.M.G. Plumbing Maintenance | Montréal | Home Decoration & Maintenance |
Publicité (Desktop) Publicité (Mobile) |
| Cadexair Inc. | Varennes | Tout Entreprises et services |
| Cadimech | Montréal | Plumbing |
| Calyps'eau | Montréal | Plumbing |
| Camfil Canada | Ste-Rose | Tout Entreprises et services |
| Candei Eco-Energie | Montréal | Plumbing |
| Carlo Renos | Montréal | Plumbing |
| Carmichael Ltée | Côte-Des-Neiges | Tout Entreprises et services |
| CC Plomberie | Saint-Léonard | Plumbing |
| Ccr Mécanique | Montréal | HVAC |
| CDI Groupe Conseil inc. | Saint-Bruno | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| Cegepec | Saint-Léonard | Plumbing |
| Centre d'Économie Chauffage Turcotte Inc | Brossard | Air Conditioning Systems & Parts |
| Centre Mondiale Mechanics | Montréal | HVAC |
| Charlebois Jean Enr | Montréal | Plumbing |
| Chauffage Daniel Girard | Montréal | Roofing |
| Chauffage Envertek | Montréal | HVAC |
| Chauffage Lafrenière Inc. | Montréal | HVAC |
| Chauffage Premier Inc | Saint-Léonard | Plumbing |
| Chauffage Renaissance 9137-8851 Québec Inc. | Montréal | HVAC |
| Chauffage Ventilation Jean-Paul Arès Inc | Varennes | Air Conditioning Contractors |
