Granite Construction Company

Granite Northwest Inc. provides construction services and aggregate materials throughout eastern Washington and northern Oregon. Originally formed as a result of the acquisition of superior companies throughout eastern Washington, it is a merit shop contractor functioning under Northwest Operating Group of Granite West. The company is an affiliate of Granite Construction Inc., which serves both public and private sector clients across the United States. Incorporated in 1922, Granite Construction Inc. is a producer of sand, gravel, ready-mix, asphalt concrete and other construction materials. The company has completed various transportation infrastructure projects, including roads, highways, tunnels, bridges mass transit facilities and airports.

Copenhaver Construction Inc. is a family-owned general contractor with over three decades of experience in the Pacific Northwest. Specializing in large-scale construction site preparation, they offer services such as excavation, grading, utilities installation, and aggregate production. The company's expertise extends to various projects including grading, crushing, and utility work. With a team of skilled professionals who uphold high standards of quality and performance, they strive to deliver superior workmanship to their customers. Operating in Washington, Idaho, and parts of Oregon, Copenhaver Construction Inc. provides a wide range of high-quality crushed and screened aggregate products, reacts promptly to customer schedules with their two large plants, and undertakes infrastructure installations and improvements in Eastern Washington. Generated from the website content