Insights

Scale and reach Large and established footprint with cleaning responsibility for over 42 million square feet across California and Washington presents opportunities to upsell consolidated vendor services for multi-site clients and expand into adjacent markets.

Certifications trust CIMS with Honors, CIMS Green Building Certified, and WBE status signal strong compliance, sustainability, and diversity credentials that can facilitate bid opportunities with public sector and sustainability-driven organizations.

Safety leadership Industry-leading safety record with the lowest EMR in California reduces risk for facilities customers and can be leveraged to win business from risk-averse enterprises and healthcare or manufacturing sites.

Targeted facilities Experience across corporate HQ, multi-tenant, medical, clean rooms, manufacturing, high security, government, educational facilities, and fitness centers indicates capability to tailor services for complex environments and high-security requirements.

Financial scale Revenue in the $100M–$250M range with mid-size employee base positions PMS as a scalable partner for regional enterprises seeking reliable, compliant, and established janitorial services as they consolidate suppliers or pursue standardization.

Similar companies to Professional Maintenance Systems

Professional Maintenance Systems Tech Stack

Professional Maintenance Systems uses 8 technology products and services including gstatic.com, WordPress, Shopify, and more. Explore Professional Maintenance Systems's tech stack below.

Professional Maintenance Systems's Email Address Formats

Professional Maintenance Systems uses at least 4 email formats:
Professional Maintenance Systems Email FormatsExamplePercentage
FirstL@pmsjanitorial.comJohnD@pmsjanitorial.com
82%
Last@pmsjanitorial.comDoe@pmsjanitorial.com
9%
FLast@pmsjanitorial.comJDoe@pmsjanitorial.com
6%
First_Last@pmsjanitorial.comJohn_Doe@pmsjanitorial.com
3%

Frequently Asked Questions

What is Professional Maintenance Systems's phone number?

Minus sign iconPlus sign icon
You can contact Professional Maintenance Systems's main corporate office by phone at . 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?

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

How much revenue does Professional Maintenance Systems generate?

Minus sign iconPlus sign icon
As of September 2026, Professional Maintenance Systems's annual revenue is estimated to be $100M - $250M.

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

Minus sign iconPlus sign icon
Professional Maintenance Systems's SIC code is 7342 - Disinfecting and Pest Control Services and NAICS code is 5612 - Facilities Support Services.

How many employees does Professional Maintenance Systems have currently?

Minus sign iconPlus sign icon
As of September 2026, Professional Maintenance Systems has approximately 56 employees across 1 continents, including North America. Key team members include President: S. S., Owner: J. P. and Vice President: A. M. Explore Professional Maintenance Systems's employee directory with LeadIQ.

What industry does Professional Maintenance Systems belong to?

Minus sign iconPlus sign icon
Professional Maintenance Systems operates in the Facilities Services industry.

What technology does Professional Maintenance Systems use?

Minus sign iconPlus sign icon
Professional Maintenance Systems's tech stack includes gstatic.com, WordPress, Shopify, Microsoft 365, Google Cloud, WP Engine, Yoast SEO and Nginx.

What is Professional Maintenance Systems's email format?

Minus sign iconPlus sign icon
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?

Minus sign iconPlus sign icon
Professional Maintenance Systems was founded in 1982.
Professional Maintenance Systems logo

Professional Maintenance Systems

Facilities ServicesCalifornia, United States51-200 Employees

Professional Maintenance Systems is a facilities services provider focused on commercial cleaning. Based in San Diego, California, it operates across California and Washington, cleaning more than 42 million square feet of space.

It holds a suite of certifications, including CIMS with Honors, CIMS Green Building Certification, and Women's Business Enterprise certification through WBENC and CPUC. The company emphasizes safety, reporting an EMR of 67%, the lowest among janitorial firms in California, and serves a diverse client base that includes corporate headquarters, multi-tenant and medical facilities, clean rooms, manufacturing sites, high-security and government facilities, educational campuses, and fitness centers.

Section iconCompany Overview

Phone number
SIC Code
7342 - Disinfecting and Pest Control Services
NAICS Code
5612 - Facilities Support Services
Founded
1982
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    Professional Maintenance Systems's revenue is estimated to be in the range of $100M - $250M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.