The commercial cleaning industry in Pennsylvania plays a pivotal role in maintaining hygiene and sanitation in various sectors. From healthcare to education, these services are essential for ensuring safe environments. Companies in this field offer everything from routine janitorial work to specialized cleaning, such as post-construction and disinfection services. With heightened awareness of health and safety, especially post-pandemic, the demand for professional cleaning solutions is surging. Many firms are now embracing green cleaning practices, reflecting a growing commitment to sustainability. This evolution not only addresses customer needs but also contributes to a cleaner planet.


This listing features 22 notable commercial cleaning companies across Pennsylvania, varying in size from small teams to major firms employing thousands. Many were founded decades ago, with long-standing histories in the industry. They provide a range of specialized services catering to sectors like healthcare, education, and commercial facilities. Headquartered in cities such as Pittsburgh and Philadelphia, the companies, including St. Moritz Building Services and Pro Quality Cleaning, are noted for their tailored services and customer-focused approaches, adapting to the intricate demands of their clients.


Continue reading to explore the top commercial cleaning companies in Pennsylvania.


Top 22 Commercial Cleaning Companies in Pennsylvania


1. St. Moritz Building Services

  • Website: bsinc.com
  • Ownership type: Private
  • Headquarters: Pittsburgh, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1968
  • Headcount: 1001-5000
  • LinkedIn: st-moritz-building-services

St. Moritz Building Services, Inc. is a commercial cleaning service based in Pittsburgh, Pennsylvania, with a history dating back to 1968. The company specializes in providing janitorial and maintenance solutions tailored for large-scale facilities, including corporate offices, retail centers, medical offices, and educational institutions. With a workforce of approximately 1,300 service personnel, St. Moritz manages over 35 million square feet of property across 15 states. Their services include hard floor restoration, carpet cleaning, glass cleaning, and electrostatic spraying, among others. St. Moritz emphasizes high-quality cleaning standards and utilizes advanced technology to ensure efficient service delivery. The company is also committed to sustainability and employee safety, fostering a culture that values transparency and respect for both clients and staff.


2. Pro Quality Cleaning

  • Website: proqualitycleaning.com
  • Ownership type: Private
  • Headquarters: Mechanicsburg, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2009
  • Headcount: 51-200
  • LinkedIn: pro-quality-cleaning

Pro Quality Cleaning, based in Mechanicsburg, Pennsylvania, is a private cleaning service company that has been operational since 2009. With a workforce of approximately 51 to 200 employees, the company specializes in a comprehensive array of janitorial and cleaning services tailored for commercial facilities. Their clientele spans various sectors, including healthcare, education, and retail, reflecting their adaptability and expertise in maintaining clean and safe environments. Pro Quality Cleaning emphasizes the importance of long-term client relationships, offering customized cleaning solutions that cater to the specific needs of each business. Their service offerings include routine office cleaning, industrial cleaning, medical facility cleaning, and specialized services such as tile floor stripping and disinfecting. The company operates multiple branch offices in Pennsylvania and Virginia, enhancing their ability to serve a broad geographic area. Pro Quality Cleaning prides itself on its commitment to quality and customer satisfaction, aiming to create a spotless and healthy environment for all clients.


3. Interior Maintenance Company

  • Website: imc.cc
  • Ownership type: Family Owned
  • Headquarters: Lansdowne, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1973
  • Headcount: 51-200
  • LinkedIn: interior-maintenance-company

Interior Maintenance Company, Inc. (IMC) is a family-owned cleaning service provider based in Lansdowne, Pennsylvania. Established in 1973, IMC has built a reputation for delivering high-quality commercial cleaning solutions tailored to various sectors, including healthcare, education, and government. The company offers a comprehensive range of services, such as air duct cleaning, janitorial maintenance, kitchen equipment cleaning, and combustible dust cleaning. With a workforce of 51-200 employees, IMC emphasizes the importance of maintaining safe and healthy environments for its clients. Their commitment to quality is evident in their long-standing relationships with notable clients, including hospitals and educational institutions. IMC's expertise is further validated by its certifications and adherence to industry standards, ensuring that they meet the specific needs of their diverse clientele. With over five decades of experience, IMC continues to adapt and respond to the evolving demands of the commercial cleaning industry.


4. Everclear Cleaning Services


Everclear Cleaning Services, based in Bend, Oregon, is a family-owned commercial cleaning company that has been in operation since 1994. The firm specializes in providing a wide array of cleaning services tailored to various commercial clients, including banks, healthcare facilities, schools, and small businesses. Their offerings include janitorial services, carpet cleaning, window washing, and advanced disinfecting methods, such as electrostatic disinfecting, which has gained importance in the wake of the COVID-19 pandemic. With a dedicated team of employees, Everclear prides itself on delivering quality service and maintaining strong relationships with clients, many of whom have been with the company for over a decade. The company is also a licensed Property Services Contractor in Oregon, ensuring compliance with state regulations. Everclear Cleaning Services operates primarily in Central Oregon, focusing on maintaining cleanliness and hygiene in commercial spaces.


5. B&T Building Services

  • Website: btbuildingservices.com
  • Ownership type: Family Owned
  • Headquarters: Bradford, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1987
  • Headcount: 201-500
  • LinkedIn: b%26t-contractors

B&T Building Services, Inc. is a family-owned cleaning and facility maintenance company based in Bradford, Pennsylvania. Founded in 1987, the company has built a solid reputation in the cleaning industry, offering a variety of services that include janitorial work, concrete coatings, and disinfection services. They serve a wide array of sectors, including educational institutions, medical facilities, and commercial enterprises, with a strong emphasis on creating clean and safe environments for their clients. B&T Building Services operates across Pennsylvania, New York, and Florida, employing local team members to ensure quality service delivery. The company prides itself on its commitment to customer satisfaction and community involvement, treating its employees like family and maintaining rapid communication with clients. Their services are designed to meet the specific needs of each client, and they utilize eco-friendly products and advanced cleaning techniques to ensure effective results. With a focus on quality and professionalism, B&T Building Services has successfully established itself as a reliable player in the commercial cleaning sector.


6. Team Clean, Inc.

  • Website: team-clean.com
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1983
  • Headcount: 201-500
  • LinkedIn: team-clean-inc.

Team Clean, Inc. is a commercial cleaning and janitorial services company based in Philadelphia, Pennsylvania. Established in 1983, the company has over four decades of experience in providing cleaning solutions tailored to various sectors, including government facilities, educational institutions, and commercial enterprises. With a workforce of 201-500 employees, Team Clean emphasizes quality service and customer satisfaction, ensuring that their clients maintain safe and clean environments. Their service offerings include general office cleaning, facility disinfecting, biohazard cleaning, and specialized cleaning for life sciences and industrial settings. Team Clean is also recognized for its commitment to sustainability, utilizing eco-friendly products and practices. As a certified minority and woman-owned business, the company actively engages in community initiatives, further enhancing its reputation in the industry.


7. Integrity Cleaning LLC

  • Website: integritycleaninglv.com
  • Ownership type: Private
  • Headquarters: Allentown, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2018
  • Headcount: 1-10
  • LinkedIn: integrity-cleaning-llc

Integrity Cleaning LLC, based in Allentown, Pennsylvania, is a commercial cleaning service provider that has been operational since 2018. The company specializes in delivering high-quality cleaning solutions tailored to the unique needs of businesses and organizations. They serve a variety of industries, including schools, medical facilities, and office buildings, ensuring a clean and safe environment for their clients. Integrity Cleaning offers a range of services, from routine cleaning to specialized projects, and they are committed to using safe, high-quality products. Their proactive approach to health and safety, particularly during the COVID-19 pandemic, highlights their dedication to maintaining a clean environment. With a small team of dedicated employees, Integrity Cleaning focuses on reliability and customer satisfaction, making them a noteworthy player in the commercial cleaning industry.


8. Advanced Cleaning Solutions LLC


Advanced Cleaning Solutions LLC, based in Upper Saucon Township, Pennsylvania, has been a player in the commercial cleaning industry since its inception in 2001. Founded by U.S. Army veteran Nick Ward, the company specializes in a broad spectrum of cleaning services, including contract janitorial services, post-construction cleanup, institutional cleaning, and emergency response. With a workforce of approximately 31 employees, Advanced Cleaning Solutions is dedicated to maintaining high standards of cleanliness and safety across various environments, such as offices, schools, hospitals, and warehouses. The company prides itself on its military-trained leadership, which emphasizes precision and attention to detail in every task. Fully licensed, insured, and bonded, Advanced Cleaning Solutions ensures peace of mind for its clients while delivering reliable and effective cleaning solutions. Their commitment to excellence and customer satisfaction positions them as a trusted partner in the commercial cleaning sector.


9. Sovereign Commercial Services

  • Website: sovereigncs.com
  • Ownership type: Private
  • Headquarters: Clarks Summit, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2002
  • Headcount: 51-200
  • LinkedIn: sovereign-commercial-services

Sovereign Commercial Services, based in Clarks Summit, Pennsylvania, is a private cleaning and facility management company established in 2002. With a workforce of 51-200 employees, they provide a comprehensive suite of services that includes recurring commercial cleaning, construction clean-up, interior and exterior window cleaning, pressure washing, and labor augmentation. The company caters to a variety of sectors, such as manufacturing, education, and chemical processing, ensuring clean and safe environments for both employees and clients. Sovereign prides itself on its proactive approach to facility management, offering customized service plans that address the unique needs of each client. Their commitment to quality and customer satisfaction has earned them a solid reputation in the industry, making them a reliable partner for businesses seeking effective cleaning solutions.


10. Al's Window Cleaning

  • Website: alswindowcleaning.com
  • Ownership type: Private
  • Headquarters: Greensburg, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1957
  • Headcount: 11-50
  • LinkedIn: als-window-cleaning

Al's Window Cleaning, established in 1957, operates as a subsidiary of CleanPower, a comprehensive facility services provider. The company focuses on window cleaning for both commercial and residential properties, offering tailored maintenance schedules that range from single washes to regular weekly cleanings. Al's Window Cleaning prides itself on its highly trained teams, emphasizing safety and efficiency in their operations. With decades of experience, the company has built a reputation for reliability and quality service in the cleaning industry. Al's is part of a larger organization that provides a variety of cleaning services, which enhances its operational capabilities and market reach.


11. ServiceMaster by Round the Clock Cleaning


ServiceMaster by Round the Clock Cleaning, founded in 1978, is a private cleaning service provider based in Bethlehem, Pennsylvania. With a workforce of 51-200 employees, the company has carved out a niche in the commercial cleaning industry, particularly within the Greater Lehigh Valley area. Their service offerings include commercial cleaning, healthcare cleaning, event cleaning, and construction cleaning, among others. The company prides itself on its trained staff, who are equipped to handle various cleaning challenges, including specialized tasks in healthcare environments. Over the years, ServiceMaster by Round the Clock Cleaning has expanded its operations by acquiring several cleaning services, enhancing its capacity and expertise. Their commitment to quality and customer satisfaction is reflected in the long-term partnerships they have developed with various organizations, ensuring cleanliness and hygiene in diverse settings.


12. Eagle Janitorial


Eagle Janitorial Supply and Service Company, based in Montoursville, Pennsylvania, has been providing janitorial services since 1966. With a workforce of 21 employees, the company operates primarily in the healthcare, industrial, and commercial sectors. Their service offerings include housekeeping, floor maintenance, and supply distribution, catering to a range of facilities from nursing homes to manufacturing plants. Eagle Janitorial prides itself on its commitment to quality and customer satisfaction, ensuring that their staff undergoes extensive training in specialized cleaning procedures. The company has evolved into a family-run business, now in its third generation, which reflects a strong legacy and dedication to maintaining high standards in cleaning services. They serve a wide geographic area, including parts of Central Pennsylvania and Central New York, and emphasize their ability to provide tailored cleaning solutions to meet the specific needs of their clients.


13. DB Cleaning Services

  • Website: mydbcleaning.com
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2003
  • Headcount: 1-10
  • LinkedIn: db-cleaning-services-inc

DB Cleaning Services, based in Philadelphia, Pennsylvania, has been providing professional cleaning solutions since its establishment in 2003. The company specializes in a variety of cleaning services, including house cleaning, office cleaning, and specialized offerings such as post-construction and green cleaning. With a team of trained, insured, and bonded professionals, DB Cleaning Services emphasizes high-quality results and customer satisfaction. They cater to both residential and commercial clients, ensuring flexibility and reliability in their service model. The company operates primarily in the Tri-State area, including Pennsylvania, New Jersey, and Delaware, and is known for its commitment to using eco-friendly products. Their customer-centric approach is highlighted by a satisfaction guarantee, promising to rectify any issues within 24 hours at no additional cost. This focus on quality and customer service positions DB Cleaning Services as a relevant player in the commercial cleaning industry.


14. LWC City, Inc.

  • Website: lwccity.com
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1957
  • Headcount: 51-200
  • LinkedIn: lwc-city-inc

LWC City, Inc. is a Philadelphia-based cleaning and maintenance service company that has been operational since 1957. With a workforce of 51-200 employees, the company specializes in commercial window cleaning, post-construction cleaning, and various building maintenance solutions. They serve a wide array of clients, including high-rise buildings, hotels, educational institutions, and shopping centers, ensuring cleanliness and safety across diverse facilities. LWC City prides itself on its expertise in handling complex cleaning tasks, particularly in high-rise environments, and offers services such as pressure washing, glass restoration, and ongoing building maintenance. Their team is trained in safety protocols and equipped to manage projects of varying scales, from small storefronts to large construction sites. The company operates 24/7, demonstrating a commitment to meeting client needs at any time. LWC City has built a reputation for quality service, as evidenced by numerous testimonials from satisfied clients.


15. Sunshine Cleaning Services LLC


Sunshine Cleaning Services LLC, based in Pottstown, Pennsylvania, is a family-owned and operated commercial cleaning service established in 2017. With a small team of 1-10 employees, the company prides itself on its personalized approach to cleaning, ensuring that each client's unique needs are met. Sunshine Cleaning Services specializes in cleaning commercial offices, medical facilities, and schools, as well as providing floor care services. The company emphasizes its commitment to maintaining clean environments, allowing clients to focus on their core operations without the distraction of cleaning duties. Although it has not received any external funding, Sunshine Cleaning Services has over ten years of experience in the industry, which enhances its credibility and expertise in delivering quality cleaning solutions.


16. Green Cleaning

  • Website: green-cleaning.uk
  • Ownership type: Private
  • Headquarters: Northampton, Pennsylvania, United States (USA)
  • Founded year: 2014
  • Headcount: 1-10
  • LinkedIn: green-cleaning

Green Cleaning is a cleaning service company based in Northampton, Pennsylvania, established in 2014. With a small team of 1-10 employees, the company specializes in providing professional cleaning solutions tailored to both residential and commercial clients. Their service portfolio includes office cleaning, residential cleaning, carpet cleaning, and more. Green Cleaning distinguishes itself by focusing on eco-friendly practices, utilizing biodegradable products, and promoting health-conscious cleaning methods. They operate primarily within Northampton and its surrounding areas, relying heavily on customer satisfaction and word-of-mouth referrals. The company has built a reputation for its commitment to sustainability, recycling, and minimizing environmental impact, which resonates with a growing segment of environmentally aware consumers.


17. Ames Janitorial Services


Ames Janitorial Services, based in Annville, Pennsylvania, has been a prominent player in the cleaning industry since its inception in 1987. The company specializes in providing a wide array of cleaning solutions tailored to both residential and commercial clients. Their services include routine cleaning, specialty cleaning such as power washing and carpet cleaning, and customized cleaning plans designed to meet the specific needs of their customers. With a dedicated team of 51-200 employees, Ames Janitorial Services prides itself on its selective hiring process and commitment to employee welfare, ensuring that their staff is not only skilled but also trustworthy. The company has built a reputation for exceptional quality and customer service, serving a variety of sectors including offices, warehouses, and healthcare facilities. Their focus on building long-term relationships with clients through clear communication and reliability further solidifies their standing in the commercial cleaning market.


18. Interstate


Interstate Maintenance, founded in 1988 and based in Horsham Township, Pennsylvania, is a family-owned facility services company. With a workforce of over 1,000 employees, they provide a wide range of cleaning and maintenance solutions tailored to various sectors, including healthcare, education, and government. Their services include janitorial operations, facility consulting, and specialized cleaning programs, all designed to enhance operational efficiency and ensure compliance with safety standards. Interstate Maintenance prides itself on its commitment to creating safe and healthy environments for its clients, which is increasingly important in today's market. The company emphasizes employee training and development through its Interstate University, ensuring that staff are well-equipped to meet the demands of modern facilities. Their focus on customer relationships and a family-oriented culture further distinguishes them in the competitive landscape of facility services.


19. ProCleaning Solutions

  • Website: procleaningsolutions.net
  • Ownership type: Private
  • Headquarters: Coraopolis, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2014
  • Headcount: 11-50
  • LinkedIn: procleaning-solutions

ProCleaning Solutions, based in Coraopolis, Pennsylvania, is a private cleaning service company that specializes in commercial cleaning and flooring maintenance. Established in 2014, the company has carved out a niche in providing essential janitorial services to businesses and organizations, ensuring that commercial spaces remain clean and hygienic. With a workforce of 11-50 employees, ProCleaning Solutions operates primarily in the cleaning and maintenance industry, serving the Pittsburgh area. Their focus on commercial cleaning positions them as a dedicated service provider in a sector that is crucial for maintaining workplace standards and health regulations.


20. Southampton Window Cleaning, Inc.


Southampton Window Cleaning, Inc. is a family-owned cleaning service based in Southampton, Pennsylvania, established in 1962. The company specializes in a variety of professional cleaning solutions, including commercial window cleaning, janitorial services, and post-construction cleaning. They serve both commercial and residential clients, ensuring that properties are clean and well-maintained. Southampton Window Cleaning prides itself on delivering quality service, which is achieved through on-site management and supervision of all work. This approach allows clients to interact directly with the company's principals, fostering a personalized experience. The company has built a reputation for reliability and thoroughness, making it a trusted choice for many in the region.


21. Davis Specialized Services


Davis Specialized Services, based in Lansdowne, Pennsylvania, has been a player in the cleaning and construction service industry since its inception in 1998. The company provides a wide array of services, including residential and commercial cleaning, construction, and maintenance. Their offerings range from detailed cleaning of kitchens and bathrooms to high dusting, carpet cleaning, and post-construction clean-ups. They also engage in construction services, such as custom renovations and general maintenance. With a workforce of 51-200 employees, Davis Specialized Services has established a reputation for reliability and quality, serving both businesses and individual clients. Their commitment to customer satisfaction is reflected in the positive feedback from long-term clients, highlighting their expertise and trustworthy service.


22. ECS Commercial, Inc.


ECS Commercial, Inc., also known as Environmental Cleaning Solutions (ECS), is a family-owned cleaning service company based in Annville, Pennsylvania. Founded in 1989, ECS has built a solid reputation in the commercial and industrial cleaning sector. The company specializes in a variety of services, including janitorial work, electrostatic cleaning, construction cleaning, and warehouse support. ECS serves a wide array of industries, such as manufacturing, education, medical facilities, and entertainment venues, ensuring that clients maintain clean and safe environments. With a workforce of approximately 500 employees across 12 states, ECS is committed to providing high-quality cleaning solutions tailored to the unique needs of its clients. The company emphasizes its core values of ownership, empowerment, service, and growth, which guide its operations and client interactions.



Commercial Cleaning Insights: Key Companies in Pennsylvania


CompanyHeadquarterSizeFoundedOwnership
St. Moritz Building ServicesPittsburgh, Pennsylvania, United States (USA)1001-50001968Private
Pro Quality CleaningMechanicsburg, Pennsylvania, United States (USA)51-2002009Private
Interior Maintenance CompanyLansdowne, Pennsylvania, United States (USA)51-2001973Family Owned
Everclear Cleaning ServicesSouderton, Pennsylvania, United States (USA)1-101994Family Owned
B&T Building ServicesBradford, Pennsylvania, United States (USA)201-5001987Family Owned
Team Clean, Inc.Philadelphia, Pennsylvania, United States (USA)201-5001983Private
Integrity Cleaning LLCAllentown, Pennsylvania, United States (USA)1-102018Private
Advanced Cleaning Solutions LLCUpper Saucon Township, Pennsylvania, United States (USA)51-2002001Private
Sovereign Commercial ServicesClarks Summit, Pennsylvania, United States (USA)51-2002002Private
Al's Window CleaningGreensburg, Pennsylvania, United States (USA)11-501957Private
ServiceMaster by Round the Clock CleaningBethlehem, Pennsylvania, United States (USA)51-2001978Private
Eagle JanitorialMontoursville, Pennsylvania, United States (USA)11-501966Private
DB Cleaning ServicesPhiladelphia, Pennsylvania, United States (USA)1-102003Private
LWC City, Inc.Philadelphia, Pennsylvania, United States (USA)51-2001957Private
Sunshine Cleaning Services LLCPottstown, Pennsylvania, United States (USA)1-102017Private
Green CleaningNorthampton, Pennsylvania, United States (USA)1-102014Private
Ames Janitorial ServicesAnnville, Pennsylvania, United States (USA)51-2001987Private
InterstateHorsham Township, Pennsylvania, United States (USA)1001-50001988Family Owned
ProCleaning SolutionsCoraopolis, Pennsylvania, United States (USA)11-502014Private
Southampton Window Cleaning, Inc.Southampton, Pennsylvania, United States (USA)51-2001962Family Owned
Davis Specialized ServicesLansdowne, Pennsylvania, United States (USA)51-2001998Private
ECS Commercial, Inc.Annville, Pennsylvania, United States (USA)501-10001989Family Owned


Want to Find More Commercial Cleaning Companies?

If you want to find more companies that provide comprehensive cleaning, disinfection, and maintenance services 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:

  • Detailed Ownership: Who owns the company? Is it a public or private company? What is the ownership structure?
  • Contact data: Who are the founders 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!