Granite Construction Co

About

Established in 1911, Wilder Construction Company is a heavy highway contractor that serves the industrial, commercial and institutional markets throughout the West. Located in Olympia, Wash., it provides a range of services that includes asphalt paving, underground utility construction, site preparation and environmental remediation. The company also owns and operates various asphalt plants and aggregate processing facilities that supply paving materials to other contractors. In addition, Wilder Construction Company provides funds and donations to various nonprofit organizations. Its rock stabilization capabilities include bolting, scaling, drilling, blasting, gabion construction and tunnel excavatio