Companies catalogue
- G & S Party Rentals, Amherstburg
- G M Transmission Union Work, Windsor
- G4S Secure Solutions, Windsor
- G4S Secure Solutions (Canada) Ltd, Windsor
- G4S Security Services (Canada) Ltd, Windsor
- GMJ PAINTING, Windsor
- GNC - General Nutrition Centres, Windsor
- GNC - General Nutrition Centres, Windsor
- GSD Music, Windsor
- GT Transport, Windsor
- Gaffan Contracting, Windsor
- Gagnon Roofing & Siding, Windsor
- Gail's Flowers And Event Decor, Windsor
- Galaxy Records, Windsor
- Garant Gregory D Chartd Acctnt, Windsor
- GardaWorld, Windsor
- GardaWorld, Windsor
- Garden Court Apartments, Windsor
- Garden of Eden Spa & Wellness, Windsor
- Garry Reid Painting & Dec Ltd (1978), Windsor
- Gary's Aluminum & Iron Railings, Windsor
- Gas Piping Co (The), Windsor
- Gas Tank Doctor The, Barrie
- Gatti Alfredo R, Windsor
- Gauthier Roofing and Siding, Tecumseh
- Gazzetta, Windsor
- Gemini Market, Windsor
- General Gun & Supply, Windsor
- General Welding & Repair, Windsor
- Gerald Duthie & Co. LLP, Chartered Accountants, Windsor
- Gerri Lynn Wong, Windsor
- Geterdone Pools Inc, Barrie
- Giantcoaster.com, Lakeshore
- Gift Trend, Windsor
- Giglio's Market, Windsor
- Giles Sreet Po, Windsor
- Gisela Fiedler, Windsor
- Giuliana Housewares & Gifts, Windsor
- Glamour Nails, Windsor
- Glen's Moving & Storage Ltd, Windsor
- Glider Guard Tool & Die Inc, Tecumseh
- Glider Systems Inc., Lakeshore
- Glider Systems Inc., Lakeshore
- Global Brick & Stucco, Windsor
- Global Manufacturing Canada, Tecumseh
- Global Online Marketing, Windsor
- Global Online Promotions, Windsor
- Global Roofing And Renovation, Windsor
- Globo Shoes, Windsor
- Go Green Carpet Cleaning, Windsor
- Gold Rush, Windsor
- Gold Star Jewelers, Windsor
- Golden Egg Leads, Windsor
- Golden Razor The Unisex Hair, Windsor
- Golden Star Travel Agency, Windsor
- Golden Time Jewellers, Windsor
- Goldstein DeBiase, Windsor
- Golf Town, Barrie
- Golf Town, Windsor
- Goliger's Travel Plus, Windsor
- Golish, Kenneth W., Windsor
- Good Times (Windsor Wireless), Windsor
- GoodLife Fitness Windsor Devonshire Mall, Windsor
- GoodLife Fitness Windsor Dougall, Windsor
- GoodLife Fitness Windsor Manning, Windsor
- GoodLife Fitness Windsor Ouellette Women's Only, Windsor
- GoodLife Fitness Windsor Tecumseh Mall, Windsor
- Goodwill, Windsor
- Goodyear Massage Therapy & Sports Rehabilitation, Windsor
- Gordner Richard, Windsor
- Gorski Bulk Transport Inc, Tecumseh
- Gosfield North Communication Co-operative Limited, Kingsville
- Got Steam Mobile Wash, Amherstburg
- Govital Internet Inc, Windsor
- Goyeau Pharmacy, Windsor
- Graham's Paint & Paper Place Ltd, Windsor
- Gran Prix Cycle, Innisfil
- Grand Floors Ltd., Barrie
- Grand Marais Pharmacy, Windsor
- Granite Design Works, Windsor
- Granite Fabricator & Tile Centre, Windsor
- Granneman & Daragon, Windsor
- Grant Thornton LLP, Windsor
- Graphix Plus Web Solutions, Windsor
- Gray Wolf Pest Control, Windsor
- Great Floors Windsor, Windsor
- Great Lakes Flight Centre, Windsor
- Great Northern Insulation, Comber
- Green Sun Rising Inc., Windsor
- Green Tech Landscape & Irrigation Ltd, Windsor
- Green Up Irrigation, Lakeshore
- Green Valley Plaza, Windsor
- Greenhawk Harness & Equestrian, Barrie
- Greg Monforton & Partners, Windsor
- Gryphon Glass, Windsor
- Guardian Burglar Alarm-Canada, Windsor
- Guardian Glass Ltd, Windsor
- Guitar Repair, Windsor
- Gunn's Auto Service Ltd, Barrie
- govital internet inc., Windsor