Crestline operates in the Mid-Columbia Region and performs heavy civil construction. The combined resources of Kerr Contractors and Crestline have successfully worked together to complete many projects.
CNR performs crushing and recycling services throughout the Northwest and can provide green solutions for projects by re-using existing aggregates sources.
Asphalt Infrastructure performs over-the-road asphalt paving services throughout the Pacific Northwest. The combined resources of Kerr Contractors, Crestline and Asphalt Infrastructure have successfully worked together to complete many projects.
Lifecycle Constructors performs specialty heavy civil construction for projects with heighten complexity, special regulation or unique environmental challenges.
Western Rock Resources services Columbia, Marion, Washington and Yamhill Counties with a variety of aggregate materials including sand and gravel, drain rock, crushed rock, rip rap and other specialty aggregates. Selected quarries offer locations for disposal of asphalt and concrete as well as certified clean fill materials.
We’re proud to offer a full range of pre-construction and construction services. With a focus on providing our clients with the best possible value, we consistently deliver timely, effective, and cost efficient results.Contact Us