| Company Name | Categories | City | State | Main Phone # |
|---|
| Black Butte Builders Inc. | Doors and Windows, Specialties, Special Construction, Contractor | Bend | OR | 541-639-5030 |
| Black Diamond Builders | Contractor | Bend | OR | 541-480-2115 |
| Black Diamond Plumbing & Mechanical, Inc. | General Requirements, Metals, Equipment, Special Construction, Mechanical, Contractor | Camp Sherman | OR | 509-293-2344 |
| Blackmore Planning & Development Services, LLC | General Requirements | Bend | OR | 541-419-1455 |
| Blackrock Contracting, Inc. | Site Construction, Contractor | Prineville | OR | 541-233-8448 |
| Bladt's Custom Woodworking LLC | Wood and Plastics | Bend | OR | 541-408-4095 |
| Blaine Noland Construction & Painting | Finishes | Prineville | OR | 541-233-9619 |
| Blankenship Garage Doors | Doors and Windows | Bend | OR | 541-383-2658 |
| Blended Metal and Wood | Metals, Wood and Plastics, Finishes | Bend | OR | 541-688-4708 |
| Blockseven Construction | Doors and Windows, General Requirements, Site Construction, Concrete, Masonry, Metals, Wood and Plastics, Thermal and Moisture Protection, Finishes, Specialties, Electrical, Mechanical, Contractor | Bend | OR | 541-797-5625 |