TRICO visits local Belleville plant to learn more about aggregate and asphalt pavement production. TRICO’s long time partners, Miles Sand & Gravel and Lakeside Industries, Inc. gave tours so TRICO’s Project Managers, Engineers and Interns could learn more about the products being provided to our Customers every day. The visit covered Mining Safety, Environmental Stewardship, and production of all products Miles and Lakeside provide so TRICO can Thrill Our Customers.