- Garment & Linen Services, Wahiawa
- Gas Station, Wahiawa - Service & Filling Station
- Gemologists & Jewelers, Wahiawa
- General Business Consulting, Wahiawa
- General Business Services, Wahiawa
- General Consultants, Wahiawa
- General Freight Trucking, Wahiawa - Motor Freight
- General Hardware Stores, Wahiawa
- General Merchandise Stores, Wahiawa
- General Travel Agents & Agencies, Wahiawa
|
- Gifts, Cards & Stationery Stores, Wahiawa
- Glass & Glass Products, Wahiawa
- Glass & Glazing Contractors, Wahiawa
- Glass - Auto, Float, Plate, Window & Doors, Wahiawa
- Glass Stained & Leaded, Wahiawa
- Glass Tinting & Coating, Wahiawa - Home - Car Window Tinting
- Golf Courses, Wahiawa
- Government, Wahiawa
- Grocery Stores & Supermarkets, Wahiawa
- Ground Transportation, Except Passenger, Wahiawa
|