General Info

Founded in 1979, Coffman Excavation LLC is a general contractor and subcontractor for a wide variety of residential and civil construction projects. It is one of the premier excavation contractors in Oregon having full time staff of over 100 employees. The company performs work in specialized areas, including site work and utilities for commercial and industrial projects, road and highway construction, residential subdivision construction, park and recreation construction, construction of wetland and environmental remediation projects and subcontracting for general contractors. Some of the projects undertaken by Coffman Excavation LLC include Oregon Convention Center, Spruce Goose Museum, Demarini Sports, Walnut Street Center and Carr Chevrolet. Hoffman Construction, Baugh Construction, Robert Evans Co., Drake/Turner, Spantec, McCarthy Construction and Evergreen Aviation are some of the clients of the company.