| Company Name | Categories | City | State | Main Phone # |
|---|
| Great Northern Window Co. | Doors and Windows | Bend | OR | 541-382-9615 |
| GreenSavers | Doors and Windows, Thermal and Moisture Protection, Mechanical | Bend | OR | 541-330-8767 |
| GreenTek Carpet and Air | Specialties | Redmond | OR | 541-633-3771 |
| Greg Larson Construction | Contractor | Bend | OR | 503-702-2526 |
| Griffin Construction LLC | General Requirements, Site Construction, Contractor | Prineville | OR | 541-447-7237 |
| Griffin Heating & Cooling | Thermal and Moisture Protection, Specialties | Bend | OR | 541-388-1472 |
| Gritty Earthworks LLC | Site Construction, Equipment, Contractor | Springfield | OR | 458-287-5279 |
| Grizzly Mountain Excavation, LLC | General Requirements, Site Construction | Redmond | OR | 541-504-5570 |
| GTS Supply | Wood and Plastics | Bend | OR | 541-388-9999 |
| Guarantee Air Duct Cleaning | Thermal and Moisture Protection, Specialties, Special Construction | Bend | OR | 541-389-2211 |