Headquartered in Massachusetts, Zeltone Industries, Inc. provides comprehensive facility solutions for East Coast urban, suburban, and rural commercial properties of all sizes. Founded in 2004, Zeltone has grown to become a leading provider of niche facility services that include janitorial services, floor care, interior & exterior painting, and so much more. We pride ourselves on our delivery of unparalleled service and facility solutions to our customers who represent a broad array of industries and commercial sectors.