DMS Janitorial Services is a commercial janitorial company serving California for over 34 years. Based in Placentia, the company cleans corporate offices, medical facilities, schools, and auto dealerships across Orange County, Los Angeles, and Riverside, including Anaheim, Santa Ana, Irvine, and Fullerton. DMS handles office cleaning, day porter service, floor services, carpet cleaning, deep cleanups, window cleaning, post-construction cleanup, and warehouse floor scrubbing. Uniformed, background-checked staff train monthly under a 12-Month... read full review »