Insights

Sustainability leadership Professional Maintenance Systems holds multiple green certifications including CIMS with Honors and CIMS Green Building, signaling a strong sustainability proposition that can be leveraged to win more business from eco-conscious facilities and public-sector clients.

Expanded market reach With experience spanning corporate headquarters, multi-tenant, medical, clean rooms, manufacturing, high security, government, education, and fitness facilities, PMS can target large campuses and regulated environments that require specialized cleaning programs and strict compliance.

Safety excellence A best-in-class safety program delivering a near-elimination of work-related injuries and an industry-leading EMR in California provides a compelling risk management argument for buyers prioritizing worker safety and insurance stability.

Financial scale Revenue in the $100M–$250M range and 51–200 employees position PMS as a mid-market leader with the resources to scale service contracts, roll out standardized KPIs, and compete for multi-site enterprise deals against larger consolidators.

Digital maturity A modern tech stack including WordPress, analytics and tagging tools suggests opportunities to package digital-enabled offerings, reporting dashboards, and facility insights that appeal to facilities managers seeking transparency and data-driven insights.

Professional Maintenance Systems Tech Stack

Professional Maintenance Systems uses 8 technology products and services including gstatic.com, Open Graph, JSON-LD, and more. Explore Professional Maintenance Systems's tech stack below.

  • gstatic.com
    Content Delivery Network
  • Open Graph
    Content Management System
  • JSON-LD
    Javascript Frameworks
  • Google Maps
    Maps
  • WP Engine
    Platform As A Service
  • PHP
    Programming Languages
  • reCAPTCHA
    Security
  • Smash Balloon Instagram Feed
    Web Platform Extensions

Professional Maintenance Systems's Email Address Formats

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

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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?

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

How much revenue does Professional Maintenance Systems generate?

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As of July 2026, Professional Maintenance Systems's annual revenue is estimated to be $100M - $250M.

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

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

How many employees does Professional Maintenance Systems have currently?

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As of July 2026, Professional Maintenance Systems has approximately 56 employees across 1 continents, including North America. 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?

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Professional Maintenance Systems operates in the Facilities Services industry.

What technology does Professional Maintenance Systems use?

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Professional Maintenance Systems's tech stack includes gstatic.comOpen GraphJSON-LDGoogle MapsWP EnginePHPreCAPTCHASmash Balloon Instagram Feed.

What is Professional Maintenance Systems's email format?

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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?

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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

Section iconFunding & Financials

  • $100M - $250M

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

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