Innovative Training and Consulting Programs for the Cleaning Industry.
The home for Best Practices and Guidelines for Cleaning, Janitorial and Custodial Industries
National Pro Clean Corp’s founder and president, Gary Clipperton, has over 50 years of experience as the owner of cleaning service and supply companies.
Gary is one of the nations leading cleaning consultants and currently Chairman of the IICRC S400 Janitorial / Custodial Standards Committee.
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