Cleaning Systems, Inc. – CSI

Company Profile

Cleaning Systems, Inc. is a leading manufacturer of cleaning and protection chemical products, as well as chemical application technology, for the transportation industry globally. Founded in 1976, Cleaning Systems, Inc. is based in De Pere, Wisconsin, and is an ISO 9001-2008 and ISO 14001-2004 registered company, whose products are known for high quality, value, effectiveness, environmental sustainability, as well as cutting edge, industry leading technology. CSI’s product lines include Lustra®, servicing the professional car wash industry, including Ultraflex® ultra concentrated technology, as well as a full line of commercial transportation cleaning products, and an array of chemical application technology solutions. For more information, visit, or call (920) 337-2175.

Contact Information

Customer Service
(920) 337-2175


1997 American Blvd
De Pere, WI 54115-5606