The office cleaning industry in Pennsylvania is a bustling sector filled with diverse companies offering a variety of services. These businesses focus on maintaining clean, orderly, and sanitary work environments in office settings - a duty that has only magnified in importance due to the COVID-19 pandemic. The services delivered by these cleaning operators typically include dusting, vacuuming, mopping, restroom sanitation, and customized cleaning provisions. As businesses adapt to the new normal and focus more intensely on hygiene and cleanliness, these cleaning companies will continue to play a pivotal role in providing infection-free, productive workspaces.


Top 19 office cleaning companies in Pennsylvania

1. St. Moritz Building Services

  • Website: bsinc.com
  • Headquarters: Pittsburgh, Pennsylvania, United States
  • Founded: 1968
  • Headcount: 1001-5000
  • LinkedIn

St. Moritz Building Services is a commercial cleaning company specializing in janitorial services for large-scale facilities. With over 50 years of experience, we offer customized cleaning solutions to meet the unique needs of clients across numerous industries. Our services include carpet cleaning, hard floor restoration, and maintenance for corporations, medical offices, retail centers, and more. We take pride in our highly trained office cleaning specialists who ensure clean and well-kept facilities, providing a healthy environment for customers and employees.


2. Donald Clean Limpieza Profesional

  • Website: donaldclean.com
  • Headquarters: Pittsburgh, Pennsylvania, United States
  • Founded: 1950
  • Headcount: 5001-10000
  • LinkedIn

DonaldClean is a professional cleaning company providing high-quality cleaning services for homes and businesses in Mexico City and the metropolitan area since 1950. They use state-of-the-art technology and human resources to ensure the spaces are free of dust, microbes, viruses and bacteria.


3. Advanced Cleaning Solutions LLC

Advanced Solutions is a professional commercial cleaning company that offers commercial cleaning and COVID-19 disinfection services. They have a state-of-the-art cleaning approach, supported by stringent quality control practices and time-tested processes. They serve various industries and hold years of experience servicing health and medical facilities, corporate, institutional, educational, commercial, and industrial buildings.


4. Pro Quality Cleaning

Pro Quality Cleaning is a commercial cleaning company that provides comprehensive janitorial services to various commercial facilities. They offer a wide range of services including office cleaning, industrial cleaning, tile floor stripping & refinishing, tile & grout cleaning, carpet cleaning, and window cleaning. The company is committed to delivering exceptional service and building long-term business relationships with their customers.


5. OMEX - Office Maintenance Experts of Nevada

  • Website: omexcorp.com
  • Headquarters: Camp Hill, Pennsylvania, United States
  • Founded: 2000
  • Headcount: 51-200
  • LinkedIn

OMEX is a professional office cleaning company that offers high-quality cleaning services to various organizations, from branch offices to large multinational companies. With over thirty years of experience and a staff of over a thousand employees, OMEX maintains millions of square feet of office space each day. They prioritize education, training, research, and innovation to provide the best cleaning service possible.


6. Bugajewski Facility Services,LLC

  • Website: bugajewski.com
  • Headquarters: Warrington, Pennsylvania, United States
  • Founded: 2004
  • Headcount: 51-200
  • LinkedIn

Bugajewski Facility Services is a professional cleaning company that has been providing cleaning services to healthcare and businesses since 2004. They offer thorough and expert cleaning services for offices and businesses, including daily cleaning of all surfaces, window cleaning, carpet cleaning, and floor stripping and waxing. Their experienced staff designs and implements personalized cleaning programs to meet the specific needs of their clients.


7. CleanItSupply.com

CleanItSupply.com is the #1 online source for industrial and commercial cleaning supplies. We offer a complete line of cleaning products, including janitorial cleaning equipment, odor control products, trash bags, and commercial cleaning chemicals. Our experts have hands-on experience and can help you choose the best products for your needs. We specialize in green cleaning products made from natural and organic materials. Whether you're a business or a residential customer, we have everything you need to keep your space clean and sanitized.


8. ServiceMaster By Satisfaction

ServiceMaster by Women is a company offering commercial cleaning services in the Lehigh Valley area. They specialize in janitorial cleaning, healthcare cleaning, education cleaning, carpet and floor care, and specialty cleaning. With a focus on green cleaning, they provide high-quality cleaning services to businesses of all types.


9. Bohmora, Inc.

  • Website: bohmora.com
  • Headquarters: Fort Washington, Pennsylvania, United States
  • Founded: 1982
  • Headcount: 51-200
  • LinkedIn

Bohmora, Inc. is a building maintenance company that provides professional cleaning services to offices and commercial properties in the Philadelphia area for over three decades.


10. Pure Productive Services

Pure Productive Services is a provider of commercial cleaning solutions, catering to a wide range of industries and customers in the New York-New Jersey-Pennsylvania Metro area. They offer services ranging from carpet and window cleaning to facility management, with a primary focus on GMP-compliant cleaning and medical facilities.


11. Lehigh Valley Commercial Cleaning Services

Lehigh Valley Cleaning Services offers professional commercial cleaning services, specializing in office cleaning, healthcare facility cleaning, and industrial cleaning. They utilize safe and effective cleaning products and prioritize attention to detail and reliability.


12. PGH Cleaning LLC

PGH Cleaning, LLC is a professional cleaning company that offers a range of services to businesses in and around Pittsburgh. They provide highly trained and experienced cleaning crews across all office, financial, retail, medical, educational, and dealership environments. Their customized cleaning solutions are based on the specific needs of their clients, and they deliver both great value and top-quality cleaning services at affordable prices.


13. Blue River Cleaning

Blue River Cleaning is a commercial cleaning company specializing in office and building cleaning, auto dealerships, churches, manufacturing & industrial, schools & universities, daycare centers, government buildings, gyms & fitness centers, medical & healthcare, and banks & financial institutions.


14. Clean Horizons LLC

Clean Horizons, LLC is a certified Women-Owned Enterprise (WBE) business specializing in commercial cleaning since 2003. They combine one-on-one account supervision with a continual comprehensive training program to deliver high-quality janitorial services.


15. Garman's Cleaning

Garman's Cleaning Services is a professional cleaning company serving the Lancaster and Lebanon areas. They offer residential and office cleaning services, including one-time and weekly options. They are committed to customer satisfaction and offer custom plans to fit any budget.


16. Agreenthingllc

  • Website: agreenthingllc.com
  • Headquarters: Philadelphia, Pennsylvania, United States
  • Headcount: 11-50

A Green Thing LLC is a full-service commercial cleaning and janitorial company serving Philadelphia and surrounding areas that offers carpet cleaning, floor cleaning, window cleaning, and janitorial services.


17. DeMedio Building Maintenance

  • Website: demediodbmi.com
  • Headquarters: Collegeville, Pennsylvania, United States
  • Founded: 1986
  • Headcount: 11-50
  • LinkedIn

DeMedio's Building Maintenance, Inc. is a commercial cleaning company that delivers exceptional cleaning services to businesses. They pride themselves on their green cleaning methods and flexible scheduling.


18. Angst Cleaning Services

Angst Cleaning is a janitorial and commercial cleaning service provider based in Lehigh Valley, PA. They offer quality cleaning services that cater to every detail and provide exceptional service for their customers to keep their businesses clean and safe, particularly during the COVID-19 pandemic.


19. Humphrey's Cleaning Service LLC

Humphrey's Cleaning Service, LLC is a locally owned and operated cleaning company that has been serving business clients in and around the Shippensburg area since 2014. They offer professional janitorial services with an emphasis on attention to detail and ensuring their teams are knowledgeable and trained to deliver a high level of cleaning.


Want to find more office cleaning companies?


If you want to find more companies that provide janitorial, sanitary, and customized cleaning solutions you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!