Management and Supervision set us apart as the Premier Janitorial Company in California. Our PURPOSE has been to satisfy our customers with a positive and proactive approach to cleaning.

People, Culture, and Value Proposition are our company’s core VALUES and founding principles.

Our GOALS are to be the best company to work for with a commitment to giving back in support of our communities.

From Commercial Cleaning, Day Porter Services to specialized services for Life Science and Healthcare managed through our Customized Maintenance Solutions.

Empowering our staff to perform – discover PMS, San Diego’s largest woman-owned janitorial company, through their stories.

Designed to provide documented, measurable, and performance-driven results. PMS is a CIMS Certified cleaning company. Transforming support services through performance and reliability.

Certifications & Awards

PMS is proud to be the largest woman owned company headquartered in San Diego and California and Washington’s Premier Janitorial Provider.  We’ve been in business for over 40 years and continue to grow with an average employee tenure of 5 years.

PMS is a CIMS – Green Building with Honors certified company.”  Visit ISSA – The Worldwide Cleaning Industry Association to learn more about this exciting designation.

Our Very Own President, Phil Senescall with the Padres Honorary First Pitch

Case Study

Read what 3M has to say about how PMS seeks innovative ways to efficiently provide high-quality service.

Read The Study
san diego commercial janitorial services

Contact Us


San Diego
4912 Naples Street
San Diego, CA 92110

Santa Ana
1015 E Chestnut Ave
Santa Ana, CA 92701

2183 Harbor Bay Pkwy
Alameda, CA 94502

673 Strander Blvd.
Tukwila, WA 98188