ECO-MIX Asphalt
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Interstate Concrete & Asphalt is proud to offer ECO-MIX asphalt to our local agencies and communities. Learn More
Sand Creek By-way Opens to Public
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One of Idaho's largest single highway projects is now open for public use. The $106 million byway is designed to redirect heavy traffic from Sandpoint's quaint downtown area. During the course of the five year project, Interstate Concrete & Asphalt provided 16,575 yards of concrete and 51,425 tons of asphalt on the highway section, and 3,120 tons on pathways and small parking lots. Kudos to the Interstate team for a job well done!

To see additional photos of the historic project, visit Idaho DOT's website . . . Learn More
Interstate Concrete and Asphalt Company
Interstate Concrete & Asphalt Company was established in 1986 in Coeur d'Alene, Idaho. Interstate has facilities throughout Northern Idaho and one in Elk, Washington. 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.