The Cary Company is your source for Containers & Packaging, Industrial Filtration and Spill Control Products for both industr ... y and consumer. Quality products, reliable service, and competitive prices leaves no question why The Cary Company has been in business for over 125 years. Corporate headquarters are located 25 miles west of Chicago in Addison, IL. Additional locations in Hayward, CA, Indianapolis, IN, Pittsburgh, PA, and Salt Lake City, UT. read more