Materials
Stark Materials Company, Inc. operates three ReadyMix concrete batch plants and three sand and gravel quarries in McLean and Champaign counties.
All material extracted at the various sand and gravel quarries operated by Stark Materials is subject to quality testing to assure the accuracy of the gradation process inherent in each of our screening plants. These tests enable Stark Materials to sell the products as certified materials under the guidelines established by the Illinois Department of Transportation.
