| Company Name | Categories | City | State | Main Phone # |
|---|
| Tactical Roofing & Construction | Specialties | Bend | OR | 541-410-7094 |
| T.V.M. Waterproofing | Concrete, Thermal and Moisture Protection, Finishes, Contractor | Sisters | OR | 541-549-4346 |
| T & I Construction | Contractor | Hubbard | OR | 503-981-0842 |
| Szymanski Co. LLC | Finishes, Specialties | Redmond | OR | 541-419-0916 |
| Syscor Security | Equipment | Bend | OR | 800-844-7375 |
| Swift Dustless Demo | Specialties | Bend | OR | 541-275-9335 |
| Sweeney Excavation | Site Construction | Bend | OR | 541-604-6103 |
| Surefire Gas Service LLC | Specialties | Powell Butte | OR | 541-815-2832 |
| Superior Service | Mechanical | Bend | OR | 541-388-8839 |
| Superior Junk Removal | General Requirements | Bend | OR | 541-706-1756 |