ProClean Supply...only our name has changed may know us as Modesto Janitorial Supply, the go-to resource for cleaning supplies in Central California. Well, not to worry. We've changed our name to reflect our ongoing commitment to bringing you the finest professional cleaning products for both commercial / industrial and residential use. And we're still committed to offering you alternative and effective "green", non-toxic, biodegradable product choices. However, were still family owned and operated, and you can continue to count on us for the same great service weve been known for since 1978. Clean like a pro ... with quality, environmentally friendly janitorial suppliesNeed to get rid of graffiti, fast? Want to know the secret for removing unsightly rug stains? Looking for janitorial supplies that are tough on dirt but easy on the environment?