What is Professional Maintenance Systems's NAICS code?

Professional Maintenance Systems's NAICS code is 5612 (Facilities Support Services).

Insights

Large-Scale Facilities Professional Maintenance Systems manages cleaning for over 42 million square feet across diverse sectors including corporate, medical, government, and educational facilities, presenting opportunities to offer tailored facility management solutions.

Sustainability Credentials With certifications such as CIMS with Honors and Green Building, the company demonstrates a strong commitment to environmentally friendly practices, making it a prime candidate for green cleaning product and sustainable service offerings.

Safety Leadership Having achieved the lowest EMR in California and maintaining a comprehensive safety program, the company values safety-minded solutions, which could benefit from advanced safety technology or safety compliance services.

Tech-Driven Operations Utilizing modern tech stacks such as Google Cloud and Google Tag Manager suggests openness to digital innovations, creating opportunities for advanced sanitation technologies, IoT integration, or facility management software.

Financial Growth Potential With revenues between $100 million and $250 million and a broad regional presence, there is potential for expansion solutions, franchise opportunities, or premium service upgrades tailored to large, multi-site clients.

Similar companies to Professional Maintenance Systems

Professional Maintenance Systems Tech Stack

Professional Maintenance Systems uses 8 technology products and services including Open Graph, Google Cloud, Modernizr, and more. Explore Professional Maintenance Systems's tech stack below.

Open Graph
Content Management System
Google Cloud
Infrastructure As A Service
Modernizr
Javascript Libraries
WP Engine
Platform As A Service
PHP
Programming Languages
reCAPTCHA
Security
Google Tag Manager
Tag Management
Contact Form 7
Web Platform Extensions

Media & News

Professional Maintenance Systems's Email Address Formats

Professional Maintenance Systems uses at least 1 format(s):

Professional Maintenance Systems Email Formats	Example	Percentage
FirstL@pmsjanitorial.com	JohnD@pmsjanitorial.com	82%
Last@pmsjanitorial.com	Doe@pmsjanitorial.com	9%
FLast@pmsjanitorial.com	JDoe@pmsjanitorial.com	6%
First_Last@pmsjanitorial.com	John_Doe@pmsjanitorial.com	3%

Frequently Asked Questions

Where is Professional Maintenance Systems's headquarters located?

Professional Maintenance Systems's main headquarters is located at 4912 Naples Street San Diego, California 92110 United States. The company has employees across 3 continents, including North AmericaSouth AmericaAsia.

What is Professional Maintenance Systems's phone number?

You can contact Professional Maintenance Systems's main corporate office by phone at

+1-619-276-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Professional Maintenance Systems's official website and social media links?

Professional Maintenance Systems's official website is pmsjanitorial.com and has social profiles on LinkedIn.

What is Professional Maintenance Systems's SIC code NAICS code?

Professional Maintenance Systems's SIC code is 7349 - Building Cleaning and Maintenance Services, Not Elsewhere NAICS code is 5612 - Facilities Support Services.

How many employees does Professional Maintenance Systems have currently?

As of March 2026, Professional Maintenance Systems has approximately 54 employees across 3 continents, including North AmericaSouth AmericaAsia. Key team members include President: S. S.Owner: J. P.Assistant To The President: M. S.. Explore Professional Maintenance Systems's employee directory with LeadIQ.

What industry does Professional Maintenance Systems belong to?

Professional Maintenance Systems operates in the Facilities Services industry.

What technology does Professional Maintenance Systems use?

Professional Maintenance Systems's tech stack includes Open GraphGoogle CloudModernizrWP EnginePHPreCAPTCHAGoogle Tag ManagerContact Form 7.

What is Professional Maintenance Systems's email format?

Professional Maintenance Systems's email format typically follows the pattern of FirstL@pmsjanitorial.com. Find more Professional Maintenance Systems email formats with LeadIQ.

When was Professional Maintenance Systems founded?

Professional Maintenance Systems was founded in 1982.

Professional Maintenance Systems

Q: What technology does Professional Maintenance Systems use?

Professional Maintenance Systems's tech stack includes Choices, PHP, Smash Balloon Instagram Feed, jQuery, jQuery Migrate.

Facilities ServicesCalifornia, United States51-200 Employees

Professional Maintenance Systems, founded in 1982, is now responsible for the commercial cleaning of over 42 million SF of facilities throughout California & Washington. 

We are proud to be CIMS with Honors and CIMS Green Building Certified. We are also a certified Women's Business Enterprise (WBE) through the WBENC and CPUC.

Our comprehensive safety program has virtually eliminated work-related injuries and lowered our Experience Modification Rate (EMR) to 67%, the lowest in the state of California for a janitorial company. 

We have years of experience maintaining:

Corporate Headquarters
Multi-Tenant Buildings
Medical Buildings
Clean Rooms
Manufacturing Facilities
High Security and Government Facilities
Educational Facilities 
Fitness Centers