The office cleaning companies in Pennsylvania focus on maintaining cleanliness and hygiene for businesses across numerous sectors. These firms range from small, family-owned services to larger operations, each offering specialized solutions like janitorial services, deep cleaning, and eco-friendly practices. With an increasing emphasis on workplace health, especially post-pandemic, the industry is evolving to implement innovative cleaning technologies and sustainable methods. Moreover, as companies navigate flexible work patterns, the demand for adaptable, reliable cleaning solutions continues to rise, highlighting a shift towards customized services that meet client-specific needs.


This list features a total of 19 office cleaning companies, showcasing a spectrum of sizes from small teams of fewer than 10 employees to larger firms boasting over 1,000 staff members. They're primarily headquartered in key Pennsylvania cities, including Philadelphia, Pittsburgh, and Mechanicsburg, with foundational years dating back as far as 1941. Specializations vary, with some companies focusing on green cleaning, while others prioritize medical or post-construction services, reflecting the dynamic needs of the contemporary workspace.


Read on to learn more about Pennsylvania's top office cleaning companies.


Top 19 Office Cleaning Services Companies in Pennsylvania


1. Sunshine Cleaning Services LLC


Sunshine Cleaning Services LLC is a family-owned and operated cleaning service based in Pottstown, Pennsylvania. Established in 2017, the company has quickly carved out a niche in the commercial cleaning sector, focusing on offices, schools, and medical facilities. With over ten years of experience in the industry, the team at Sunshine Cleaning Services is dedicated to tailoring their cleaning solutions to meet the unique needs of each client. This personalized approach allows businesses to maintain a clean and healthy environment, enabling them to focus on their core operations without the distraction of cleaning duties. The company is fully insured, which adds a layer of trust and reliability for potential clients. Despite being a small operation, Sunshine Cleaning Services demonstrates a commitment to quality and customer satisfaction in the commercial cleaning market.


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 is a commercial cleaning service based in Mechanicsburg, Pennsylvania, with a focus on providing a wide array of janitorial and cleaning services tailored for various commercial facilities. Established in 2009, the company has built a reputation for its commitment to maintaining clean and safe environments for its clients, which include businesses in sectors such as healthcare, education, and retail. Pro Quality Cleaning emphasizes the importance of understanding each client's unique needs, allowing them to create customized cleaning plans that foster long-term relationships. Their service offerings include routine office cleaning, industrial cleaning, medical facility cleaning, and specialized services like disinfecting and floor care. With a dedicated team and a mission to deliver exceptional service, Pro Quality Cleaning aims to be a trusted partner for businesses looking to maintain a pristine workplace.


3. 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 grown to employ between 201 and 500 individuals, providing a wide array of cleaning services tailored to various sectors, including commercial, industrial, healthcare, education, and government facilities. Team Clean prides itself on its commitment to quality and customer satisfaction, ensuring that clients receive impeccable cleaning services. The company is also recognized for its eco-friendly practices, utilizing green cleaning techniques to promote a healthier environment. With over 12 million square feet cleaned to date and a strong focus on social responsibility, Team Clean has made a significant impact in its community. The company is certified as a minority and woman-owned business, further enhancing its profile in the industry. Team Clean operates primarily in the Mid-Atlantic region, including Pennsylvania, New Jersey, Delaware, Maryland, New York, and Virginia, and has established a reputation for reliability and excellence in service delivery.


4. 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 commitment to high-quality cleaning services is evident in their customized solutions that cater to the unique needs of each client. The company employs advanced cleaning technologies and practices, ensuring a clean and safe environment for both employees and customers. St. Moritz also prioritizes employee safety and training, fostering a culture of respect and transparency within the organization. Their extensive experience and operational reach make them a significant player in the commercial cleaning industry.


5. 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, founded in 2003 and based in Philadelphia, Pennsylvania, is a private cleaning service company that specializes in a variety of cleaning solutions. Their offerings include house cleaning, office cleaning, and specialized services such as post-construction and green cleaning. With a small team of around 29 employees, they focus on delivering high-quality results to both residential and commercial clients. The company prides itself on its experienced and trustworthy staff, who are trained, insured, and bonded. They emphasize customer satisfaction with a guarantee to address any concerns within 24 hours. DB Cleaning Services operates primarily in the Tri-State area, including Pennsylvania, New Jersey, and Delaware, and is known for its reliable and flexible service model, tailored to meet the specific needs of their clients.


6. City Cleaning Company, Inc.

  • Website: citycleaningcompany.com
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1941
  • Headcount: 51-200
  • LinkedIn: citycleaningcompany

City Cleaning Company, Inc. is a privately owned cleaning service provider based in Philadelphia, Pennsylvania. Established in 1941, the company has built a reputation for delivering reliable janitorial and construction clean-up services. They cater to a wide range of clients, including offices, educational institutions, healthcare facilities, and construction sites. Their service offerings include post-construction clean-up, COVID-19 cleaning protocols, and specialized janitorial services tailored to the unique needs of each client. The company prides itself on using effective technologies, such as electrostatic disinfection, to ensure thorough cleaning and safety. With a workforce of 51-200 employees, City Cleaning Company has been involved in numerous high-profile projects, demonstrating their capability to manage large-scale cleaning operations. They are also certified as a Women's Business Enterprise, reflecting their commitment to supplier diversity in the industry.


7. La Rosa House Clening Services Pittsburgh


La Rosa House Cleaning Services Pittsburgh is a privately owned cleaning service established in 2017, located in Monroeville, Pennsylvania. The company specializes in high-quality cleaning services for various environments, including houses, offices, and condos. With a small team of 1-10 employees, La Rosa House Cleaning Services prides itself on delivering reliable and honest cleaning solutions tailored to the needs of both residential and commercial clients. The company aims to maintain cleanliness and hygiene, which is essential in today's health-conscious environment. Their commitment to quality service is evident in their customer interactions, as they encourage potential clients to schedule a first clean to experience their offerings firsthand. Despite the absence of reported funding, the company continues to operate and serve its local community effectively.


8. 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 privately owned cleaning service established in 2014, based in Northampton, Pennsylvania. With a small team of 1-10 employees, the company specializes in providing professional cleaning solutions for both residential and commercial clients. Their service offerings include office cleaning, residential cleaning, carpet cleaning, and more. Green Cleaning emphasizes eco-friendly practices, using biodegradable products and non-toxic chemicals to ensure minimal environmental impact. They operate primarily in Northampton and its surrounding areas, catering to a clientele that values sustainability and health-conscious cleaning methods. The company prides itself on high customer satisfaction, claiming that over 98% of their clients are satisfied with their services, based on internal reviews conducted over five years. They also offer flexible scheduling and personalized service to meet the specific needs of their clients.


9. Everclear Cleaning Services


Everclear Cleaning Services, based in Bend, Oregon, is a family-owned commercial cleaning company that has been serving clients since 1994. With a focus on maintaining cleanliness and hygiene in various commercial spaces, they cater to a wide array of clients, including banks, healthcare facilities, schools, and small businesses. The company offers a comprehensive suite of services, such as janitorial cleaning, carpet and upholstery cleaning, floor buffing, and electrostatic disinfecting. Everclear prides itself on its dedicated team, which has built long-term relationships with clients, many of whom have been with the company for over a decade. Their commitment to quality service and customer satisfaction is evident in their operational practices and the positive feedback from their clientele. Everclear is also a licensed Property Services Contractor in Oregon, ensuring compliance with state regulations.


10. 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 specific needs of businesses and organizations. With a small team of 1-10 employees, Integrity Cleaning focuses on various industries, including education, healthcare, and hospitality. They offer a range of services, from routine office cleaning to specialized projects, ensuring a clean and safe environment for their clients. Their commitment to reliability and customer satisfaction is underscored by their use of high-quality, safe cleaning products and adherence to industry standards, particularly in response to the COVID-19 pandemic. Integrity Cleaning is licensed, insured, and bonded, reinforcing their credibility in the commercial cleaning sector.


11. 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 services, 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 team is trained to adhere to industry standards, ensuring compliance with safety regulations. Over the years, IMC has developed long-term relationships with notable clients, including hospitals and educational institutions, showcasing their reliability and expertise in the field. The company operates without external funding, relying on its operational success and client satisfaction to drive growth.


12. 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 grown to employ between 201 and 500 individuals, with a focus on providing high-quality janitorial services, concrete coatings, and disinfection services. They operate primarily in Pennsylvania, New York, and Florida, emphasizing local employment to ensure quality service delivery. B&T Building Services caters to various industries, including education, medical, and commercial sectors, aiming to create clean and safe environments for their clients. Their commitment to customer satisfaction is reflected in their rapid response communication and the training of their staff according to industry standards. The company has not reported any funding, indicating a self-sustained growth model.


13. Professional Building Services, Inc.


Professional Building Services, Inc. is a family-owned cleaning service based in Newtown Square, Pennsylvania, established in 1973. With a workforce of approximately 22 employees, the company has built a reputation for providing a wide array of janitorial and maintenance services. Their offerings include carpet care, construction cleanup, emergency services, and specialized office cleaning tailored to meet the needs of various sectors, including healthcare and education. The company prides itself on its commitment to green cleaning practices, having developed a comprehensive program that adheres to environmental standards. This initiative not only emphasizes the use of eco-friendly products but also aims to create healthier work environments for clients. Professional Building Services, Inc. has maintained a strong client base in the Philadelphia area, relying on referrals from satisfied customers to fuel its growth. Their proactive approach to service and dedication to quality positions them as a competitive player in the office cleaning industry.


14. ESCFederal

  • Website: escfederal.com
  • Ownership type: Private
  • Headquarters: West Chester, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2002
  • Headcount: 1001-5000
  • LinkedIn: environmental-service-concepts

ESCFederal, based in West Chester, Pennsylvania, is a private facility maintenance company founded in 2002. With a workforce of over 200 employees, the company has built a reputation for providing high-quality janitorial and building maintenance services across the United States. Their nearly sixty years of combined experience in the industry allows them to offer tailored solutions that ensure cleanliness, safety, and operational efficiency for property owners and managers. ESCFederal's service offerings include a wide range of janitorial services, building maintenance solutions, and specialized cleaning methods, including eco-friendly practices. The company prides itself on a customer-focused model, emphasizing the importance of understanding client needs and delivering measurable outcomes. Their operational strategy is supported by a commitment to employee training and development, ensuring that their teams are well-equipped to meet the challenges of facility maintenance. ESCFederal operates with a philosophy that values trust, integrity, and collaboration, aiming to create long-term partnerships with their clients.


15. ECS Commercial, Inc.


ECS Commercial, Inc., also known as Environmental Cleaning Solutions (ECS), is a family-owned cleaning service company based in Annville, Pennsylvania. Established in 1989, ECS specializes in commercial and industrial cleaning, providing a comprehensive suite of services that includes janitorial work, electrostatic cleaning, construction cleaning, and warehouse support. The company serves a variety of sectors, including manufacturing, education, medical facilities, and entertainment venues, ensuring that each environment is maintained to high standards of cleanliness and safety. ECS operates across 12 states, demonstrating its capacity to handle large-scale cleaning operations. Recently, the company has transitioned to second-generation leadership, with Josh Ober taking the helm as President, which signifies a commitment to continuity and growth. ECS is also involved in staffing solutions through its sister company, Eagle Distribution Services, which complements its cleaning services by providing tailored staffing for warehouses and distribution centers. This dual focus enhances their ability to meet the unique needs of their clients in a rapidly changing market.


16. 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 comprehensive cleaning and maintenance solutions tailored to various sectors, including healthcare, education, and government. Their mission is to create safe and healthy environments, ensuring operational efficiency and compliance with safety standards. Interstate Maintenance has built a reputation for customizing their services to meet the fast-paced demands of modern facilities. They offer a wide array of services, from janitorial operations to specialized cleaning programs, demonstrating their capability to handle unique facility needs. Their commitment to employee training through Interstate University further enhances their service quality, ensuring that staff are well-equipped to meet client expectations. This focus on quality and safety positions them as a relevant player in the office cleaning industry.


17. 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 company that provides a wide array of facility services. With a focus on both commercial and residential window cleaning, Al's Window Cleaning has built a reputation for delivering high-quality service. The company employs trained professionals who prioritize safety and customer satisfaction. Al's offers customized maintenance schedules, catering to the specific needs of its clients, whether they require a one-time cleaning or regular maintenance. As part of CleanPower, Al's Window Cleaning benefits from over 50 years of industry experience and a commitment to meeting health and safety standards across various sectors.


18. Advanced Cleaning Solutions LLC


Advanced Cleaning Solutions LLC, based in Upper Saucon Township, Pennsylvania, has been a prominent player in the commercial cleaning industry since its inception in 2001. Founded by U.S. Army veteran Nick Ward, the company specializes in a wide array of cleaning services, including contract janitorial services, post-construction cleanup, and institutional cleaning. With a workforce of approximately 31 employees, Advanced Cleaning Solutions is dedicated to ensuring clean and safe environments for its clients, which range from office buildings to healthcare facilities. The company prides itself on its commitment to excellence, safety, and compliance, adhering to strict industry standards. Their services are available 24/7, showcasing their readiness to respond to client needs at any time. As a federally certified Service Disabled Veteran Owned Small Business (SDVOSB), Advanced Cleaning Solutions not only emphasizes quality cleaning but also embodies values of reliability and trustworthiness in its operations.


19. Central Maintenance & Service Co. Inc.


Central Maintenance & Service Co. Inc., based in Pittsburgh, Pennsylvania, has been a prominent player in the cleaning and facilities management industry since its inception in 1960. The company specializes in providing comprehensive janitorial services tailored to various sectors, including healthcare, education, and industrial environments. With a workforce of 201-500 employees, Central Maintenance emphasizes personalized customer care and flexibility in service delivery. Their offerings include routine cleaning, floor care, disinfection, and maintenance services, ensuring that clients maintain pristine and functional spaces. The company prides itself on its local ownership and deep understanding of community needs, which allows them to adapt their services effectively. Their commitment to safety and sustainability is reflected in their rigorous training programs and use of environmentally friendly products. Central Maintenance has built a solid reputation over the decades, focusing on quality and customer satisfaction.



Office Cleaning Services Insights: Key Companies in Pennsylvania


CompanyHeadquarterSizeFoundedOwnership
Sunshine Cleaning Services LLCPottstown, Pennsylvania, United States (USA)1-102017Private
Pro Quality CleaningMechanicsburg, Pennsylvania, United States (USA)51-2002009Private
Team Clean, Inc.Philadelphia, Pennsylvania, United States (USA)201-5001983Private
St. Moritz Building ServicesPittsburgh, Pennsylvania, United States (USA)1001-50001968Private
DB Cleaning ServicesPhiladelphia, Pennsylvania, United States (USA)1-102003Private
City Cleaning Company, Inc.Philadelphia, Pennsylvania, United States (USA)51-2001941Private
La Rosa House Clening Services PittsburghMonroeville, Pennsylvania, United States (USA)1-102017Private
Green CleaningNorthampton, Pennsylvania, United States (USA)1-102014Private
Everclear Cleaning ServicesSouderton, Pennsylvania, United States (USA)1-101994Family Owned
Integrity Cleaning LLCAllentown, Pennsylvania, United States (USA)1-102018Private
Interior Maintenance CompanyLansdowne, Pennsylvania, United States (USA)51-2001973Family Owned
B&T Building ServicesBradford, Pennsylvania, United States (USA)201-5001987Family Owned
Professional Building Services, Inc.Newtown Square, Pennsylvania, United States (USA)501-10001973Family Owned
ESCFederalWest Chester, Pennsylvania, United States (USA)1001-50002002Private
ECS Commercial, Inc.Annville, Pennsylvania, United States (USA)501-10001989Family Owned
InterstateHorsham Township, Pennsylvania, United States (USA)1001-50001988Family Owned
Al's Window CleaningGreensburg, Pennsylvania, United States (USA)11-501957Private
Advanced Cleaning Solutions LLCUpper Saucon Township, Pennsylvania, United States (USA)51-2002001Private
Central Maintenance & Service Co. Inc.Pittsburgh, Pennsylvania, United States (USA)201-5001960Private


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