Guardian Service Industries, Inc. was established over 100 years ago in 1918.
Today, we are a 4th generation family owned service corporation that experienced an impeccable growth over the past century and is now a multi-million-dollar premier facility services company. Our service areas include Janitorial services, Engineering, Maintenance, Security, Front Desk & Concierge, Window Cleaning, Lighting & Electric and Metal, Marble & Wood Restoration.