| Debouchage Savoie Inc | Montréal | Plumbing |
| Decarie Plumbing & Heating Ltd | Montréal | Plumbing |
| Decor Flooring West-Island | Anjou | Flooring |
| Delarosbil Décor | Anjou | Painters |
| Denis Morin Alarme | Montréal | Plumbing |
| Deschênes & fils ltée | Montréal | Plumbing |
| Deschênes Et Fils Ltée | Montréal | Plumbing |
| Diogo Communications & Design | Anjou | Advertising Agencies |
| Direct Trade Purshase | Montréal | Plumbing |
| Discothèque Agence de promotion 4 S... | Anjou | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| Discount Self Service | Anjou | Car Rental |
| Distinction Plus | Anjou | Kitchen Cabinets |
| Distribution Composites | Anjou | Building Material Manufacturers & Wholesalers |
| Distribution D'Attaches | Outremont | Plumbing |
| Distributions NORTRA (1997) Inc. | Anjou | Tout Entreprises et services |
| Docteur Drain - Duchesne plomberie et chauffage | Montréal | Plumbing |
| Docteur Drain - Plomberie Duchesne | Montréal | Plumbing |
| Docteur Plomberie Inc | Montréal | Plumbing |
| Doctor Drain Plomberie Duchesne | Montréal | Plumbing |
| Domaine Anjou - Corporation Headway | Anjou | Apartment Rental, Apartments |
Publicité (Desktop) Publicité (Mobile) |
| Dominion & Grimm | Anjou | Tout Entreprises et services |
| Dominion & Grimm Inc | Anjou | Bottles & Jars |
| Dominion & Grimm Inc | Anjou | Bottles & Jars |
| Dominion & Grimm Inc. | Anjou | Tout Entreprises et services |
| Domus Technologies Inc | Montréal | Plumbing |
| Dorson Ltée | Anjou | Abrasives, Tout Commerces au détail, Tout Entreprises et services |
| DP Laval Drain | Laval | Plumbing |
| Drain 2000 Inc | Montréal | Plumbing |
| Drain 5 Étoiles | Laval | Plumbing |
| Drain Dancar | Montréal | Plumbing |
Publicité (Desktop) Publicité (Mobile) |
| Drain Discount | Montréal | Plumbing |
| Drain Ex | Montréal | Plumbing |
| Drain Fortin | Pointe-Aux-Trembles | Plumbing |
| Drain Innovation | Montréal | Plumbing |
| Drain JT | Montréal | Plumbing |
| Drain Puissant | Montréal | Plumbing |
| Drain Way | Montréal | Plumbing |
| Drain-Spartiate | Anjou | Plumbing |
| Drainage MD Inc | Montréal | Plumbing |
| Drainage Québécois | Montréal | Plumbing |
Publicité (Desktop) Publicité (Mobile) |
| Drainage Québécois | Pointe-Aux-Trembles | Plumbing |
| DRAINS NATIONAL | Montréal | Home Decoration & Maintenance |
| Drainspection inc. - Plombier, Débouchage de drain Lachine | Montréal | Plumbing |
| Dudemaine Drain | Montréal | Plumbing |
| DZ Plomberie Tech | Saint-Léonard | Plumbing |
| Débouchage Allard | Montréal | Plumbing |
| Débouchage Drainflex Inc | Montréal | Plumbing |
| Débouchage et Nettoyage de Drains et d'Égoûts SM Inc | Montréal | Plumbing |
| Débouchage Express | Montréal | Plumbing |
| Décarie Plumbing & Heating Ltd | Montréal | Plumbing |
