| Company Name | Categories | City | State | Main Phone # |
|---|
| MonteVista Homes | Contractor | Bend | OR | 541-699-4340 |
| Montana Timber Products | Wood and Plastics, Thermal and Moisture Protection, Finishes | Bend | OR | 989-600-3803 |
| Monson Inc. | General Requirements, Site Construction, Concrete, Wood and Plastics, Thermal and Moisture Protection, Finishes, Specialties, Equipment, Special Construction, Contractor | Terrebonne | OR | 541-797-3309 |
| Momentasize Construction | Contractor | Bend | OR | 541-480-0706 |
| Molesworth Construction Co. | Contractor | Sisters | OR | 541-504-0498 |
| Modern-Mill | Specialties | Vancouver | WA | 360-521-1632 |
| Mobley Fencing LLC | Finishes | Kent | OR | 541-980-2716 |
| MK Stucco LLC | Masonry, Thermal and Moisture Protection, Finishes | Pasco | WA | 509-366-6669 |
| MJ Concrete, Inc. | Concrete | Redmond | OR | 541-419-5102 |
| Mission Building and Renovation, LLC | General Requirements, Site Construction, Contractor | Bend | OR | 541-550-2747 |