Oregon Mainline Paving Employee Directory
ConstructionOregon, United States11-50 Employees
Oregon Mainline Paving is a heavy civil construction contractor focused on highway projects in the Pacific Northwest. The company self-performs a broad range of work, including aggregate mining and production, underground utility installation, earthwork and excavation, grading, and asphalt paving. It operates three portable asphalt plants across Oregon and the broader region and emphasizes sustainable construction by recycling more asphalt than other portable highway contractors in its area. Its clients are primarily public-sector organizations pursuing highway projects in Oregon and the Pacific Northwest, with Oregon's Department of Transportation identified as a preferred heavy civil partner. Founded in 1963 and headquartered in McMinnville, the company has reported about 80% growth over the last two years, signaling an expanding regional footprint. It positions itself as a preferred contractor for heavy civil work in the region, underpinned by long-standing relationships and in-house capabilities.