| Courrier Can-Us Liaison | Lachine | Cans |
| Couvreur Sipa 2002 Inc | Lachine | Roofing |
| Cowper Inc. | Lachine | Tout Entreprises et services |
| CPD Construction Products | Lachine | Tout Entreprises et services |
| Cpd Lachine | Lachine | Caisses Populaires |
| Crate & Barrel Warehouse | Lachine | Shopping Mall |
| Crazy Haircut | Lachine | Beauty & Fitness, Hairdressers & Beauty Salons |
| CRS Vamic Inc. | Delson | Tout Entreprises et services |
| Cuisines Jean Bernard | Lachine | Kitchen Cabinets |
| Custom Downstream Systems Inc. | Lachine | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| Day & Ross | Lachine | Tout Entreprises et services |
| Debra Wi | Lachine | wi |
| Desjardins | Lachine | Caisses Populaires |
| Directed Electronics | Lachine | Tout Commerces au détail |
| Directed Electronics Canada Inc | Lachine | Car Alarm Systems |
| Directed Electronics Canada Inc | Lachine | Car Alarm Systems |
| Directed Electronics Canada Inc | Lachine | Car Alarm Systems |
| Directed Electronics Canada Inc | Delson | Car Alarm Systems |
| Directed Electronics Inc | Montréal | Information Technologies (IT) |
| DL Rénovation | Lachine | Home Improvement |
Publicité (Desktop) Publicité (Mobile) |
| Dor Docteur | Lachine | Tout Entreprises et services |
| Dorex | Lachine | Tout Entreprises et services |
| Doverco Inc. | Lachine | Tout Entreprises et services |
| Dr Amanda Cristinziano | Lachine | Dentists |
| Drainspection inc. - Plombier, Débouchage de drain Lachine | Montréal | Plumbing |
| Dre Nathalie Leduc | Lachine | Dentists |
| Dtech Pro | Lachine | Computer Repair & Cleaning |
| Dubo Rénove Inc | Lachine | Home Improvement |
| Duro Dyne Canada Inc. | Lachine | Tout Entreprises et services |
| Dyfotech Inc. | Delson | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| Déménagement Wind Movers | Lachine | Building & House Movers |
| EASTERN AEROCAST | Lachine | Aerospace |
| Eaton | Lachine | Tout Entreprises et services |
| Ebénisterie Clod | Delson | Cabinet Makers |
| Ebénisterie Clod | Delson | Cabinet Makers |
| Economie Familiale Villani | Lachine | Appliance Repair |
| EcoProTek | Lachine | Building Contractors |
| Egerex Canada | Lachine | Chartered Professional Accountants (CPA) |
| Electrika Inc | Lachine | Electricians |
| Electronique Directed Canada Inc | Mont-Royal | Alternators & Starters |
Publicité (Desktop) Publicité (Mobile) |
| Elroro Inc | Lachine | Airport Parking |
| Emergency Response - Monitoring | Lachine | Answering Machines & Equipment |
| Empire Fitness Lachine - XFit & Danse | Lachine | Fitness Gyms |
| Enseicom | Lachine | Tout Commerces au détail |
| Entreposage & Logistique DH | Lachine | Boutiques |
| Entreprises Canbec Construction Inc | Lachine | Building Contractors |
| Entreprises Carvan Inc | Lachine | Car Washes |
| Entreprises D'Electricite Clement Bedard Inc | Delson | Electricians |
| Entreprises J Piccioni | Lachine | Building Contractors |
| Entretien Ménage J.T | Lachine | Cleaning Services, Cleaning Service |
