PSP Enterprises

Idaho Asphalt Supply Inc., founded in 1976, is a third-generation family business based in Hauser, ID, specializing in high-quality asphalt products for the highway construction industry. With a commitment to quality, innovation, and customer satisfaction, the company has established itself as the FIRST CHOICE supplier, partner, and employer in the region. The company offers a wide range of products, including asphalt emulsions, polymer-modified asphalt, and asphalt cutbacks, all engineered under strict quality conditions. Supported by a state-of-the-art laboratory and a dedicated team, Idaho Asphalt Supply ensures dependable services throughout the Western United States through its subsidiary companies. Generated from the website

Interstate Concrete & Asphalt Company was established in 1986 in Coeur d'Alene, Idaho. Interstate has facilities throughout Northern Idaho and Eastern/Central Washington, as well as Hermiston and Boardman, Oregon. The company offers ready-mixed concrete, aggregates, crushed rock & gravel, sand, asphalt, paving, grading, excavation and road construction. Safety, quality, and customer service are company goals every day.