- Games & Hobbies, Colchester
- Garage Building & Repair, Colchester - Carports - Garage Builders
- Garage Doors & Door Operating Devices, Colchester
- Garage Doors & Gates, Colchester - Stores & Companies - Install & Repair Services
- Garage, Door & Window Products, Colchester
- Garment & Linen Services, Colchester
- Gas Piping Contractors, Colchester - Gas Pipe Installation & Repair Service
- Gas Station, Colchester - Service & Filling Station
- Gate & Fence Repair, Colchester
- Gazebo Builders, Colchester - Installation, Repair & Maintenance Services
- General Business Consulting, Colchester
- General Business Services, Colchester
- General Consultants, Colchester
|
- General Hardware Stores, Colchester
- General Management Consulting Services, Colchester - Management Consultants
- General Merchandise Stores, Colchester
- Generators, Compressors, Pumps, Motors & Fans, Colchester
- Gifts, Cards & Stationery Stores, Colchester
- Golf Courses, Colchester
- Golf Driving Ranges, Colchester
- Government, Colchester
- Graphic Design Services, Colchester - Graphic Designer
- Graphic Designer & Artist Services, Colchester
- Grocery Stores & Supermarkets, Colchester
- Ground Transportation, Except Passenger, Colchester
|