• We have been proudly serving Southern California/Orange County since 1970.

• With over 30 years of experience servicing a wide variety of facilities, Master Janitorial Service has
an  unequalled reputation in the commercial cleaning industry for professionalism, service and     
quality.

• Master Janitorial Service is a full-service janitorial company, locally owned and operated.

• We have earned the respect and loyalty of over 350 satisfied customers whose buildings total
more than 4 million square feet per night.

• Our management team has a combined total of over 125 years experience.