All Companies
| Company Name | Location |
|---|---|
| MacKay Sposito, Inc. | Vancouver, Washington |
| Madrone Firewood | Medford, Oregon |
| Makers Woodworks llc | Vancouver, Washington |
| Mallory Safety and Supply | Longview, Washington |
| Mangold's Tree Removal Service | Oregon City, Oregon |
| Manning Lumber Remanufacturing | Banks, Oregon |
| Manzanita Branch | Medford, Oregon |
| Manzanita Branches Online | Rogue River, Oregon |
| MAP, Inc. | Oregon City, Oregon |
| Maple Grove | Molalla, Oregon |
| Maple Seed Renovation | Portland, Oregon |
| Maple Timber Resources Corporation | Burnaby, Other |
| Marc Setchko | Eugene, Oregon |
| mark meyer woodworking | corvallis, Oregon |
| Market Contractors | Portland, Oregon |
| Marlette Homes Inc. | Hermiston, Oregon |
| Martin & Ziegler Inc. | Portland, Oregon |
| Martinez Contracting, Inc. | Salem, Oregon |
| Marvin Wood Products | Baker City, Oregon |
| Mary's River Lumber Co. - Bow | Bow, Washington |