Cassidy Corrosion Control has had the pleasure of working with some of the finest chemical companies in the nation. We have provided our services to all the companies below, and many others. Our Clients Omni Industrial Solutions HPPE Solvay-Chemplex Albemarle Flotek Oilfield Solutions, Inc. Flex-Chem Catalyst U.S. Oil Chem, LLC Italmatch Chemicals International