Located a couple miles south of Casey, Illinois, Casey Stone Company has been part of the Mill Creek Aggregates family since late 2019. Along with it’s affiliate quarry, Mid Illinois Quarry, they are able to produce a wide variety of crushed aggregates. Casey Stone focuses on producing the highest quality material for commercial applications, with a wide variety of IDOT-spec material including CA-3, CA-6, CA-16s, Stone Sand and multiple specs of rip rap.