- Glass engraver
- Glass & mirror shop
- Guitar instructor
- Gold dealer
- Gay sauna
- Gambling area
- Glass shop
- Gay night club
- Glassware wholesaler
- Glass industry
- German language school
- Gift basket store
- GPS supplier
- Graduate school
- Geological research company
- Geotechnical engineer
- Gift wrap store
- Garbage dump service
- Gay bar
- Glass block supplier