The commercial cleaning industry in Illinois comprises a spectrum of companies dedicated to maintaining cleanliness within residential and commercial spaces. From targeted office cleaning to specialized services in healthcare facilities, businesses employ various strategies and products to ensure a healthy environment. Recent shifts have seen a heightened focus on hygiene due to global health concerns, with sustainable practices increasingly becoming a priority. As companies adopt advanced cleaning technologies, such as electrostatic disinfecting systems, they are aligning with market demand for environmentally-friendly solutions that promise both safety and effectiveness.


This list features 20 commercial cleaning companies based in Illinois, with various headquarter locations mainly in Chicago. Spanning different sizes from small family-run enterprises to larger firms, these companies have been founded as early as 1969. They specialize in services ranging from general janitorial maintenance to specialized medical cleaning, showcasing adaptability to distinct client needs and industry standards.


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


Top 20 Commercial Cleaning Companies in Illinois


1. Corvus Janitorial Systems


Corvus Janitorial Systems, based in Chicago, Illinois, is a commercial cleaning company that has been operational since 1997. The firm specializes in providing janitorial services tailored to the unique needs of various businesses, including offices, schools, medical facilities, and more. With a workforce of approximately 145 employees, Corvus emphasizes maintaining cleanliness and hygiene through customized cleaning solutions. Their services range from general cleaning and disinfection to specialized offerings like green cleaning and electrostatic disinfection. The company has also been recognized for its franchise opportunities, being ranked among the top franchises for less than $50,000 by Entrepreneur Magazine. This indicates a robust business model that supports growth and expansion within the commercial cleaning industry. Corvus Janitorial Systems is dedicated to creating safe and healthy environments for its clients, reflecting a commitment to quality and customer satisfaction.


2. Crescent Cleaning


Crescent Cleaning Company, based in Chicago, Illinois, has been a prominent player in the commercial cleaning sector since its inception in 1971. With a workforce of approximately 201-500 employees, the company specializes in a comprehensive array of cleaning and maintenance services tailored to meet the unique needs of various clients, including multi-tenant office buildings, educational institutions, and healthcare facilities. Crescent Cleaning prides itself on delivering high-quality cleaning solutions that prioritize health and safety, utilizing EPA-approved chemicals and proper personal protective equipment. The company is committed to maintaining rigorous quality control standards, ensuring that all cleaning personnel are thoroughly trained and equipped to provide exceptional service. Their certifications, including CIMS and CIMS-GB Advanced by GBAC with Honors, reflect their dedication to industry best practices. Crescent Cleaning also emphasizes the importance of building strong partnerships with clients, fostering open communication and trust. Their innovative approach to cleaning, combined with a focus on employee empowerment and sustainability, positions them as a noteworthy entity in the commercial cleaning industry.


3. ServiceMaster Commercial Cleaning Service


ServiceMaster Commercial Cleaning Service, based in Carol Stream, Illinois, is a private company that specializes in commercial cleaning solutions. With a workforce of approximately 15 employees, the company has been operational since 1952, showcasing its longevity in the industry. ServiceMaster Clean provides a wide array of services, including janitorial, disinfection, and specialty cleaning, catering to sectors such as healthcare, education, and hospitality. Their clientele includes various businesses and organizations that prioritize maintaining a safe and healthy environment. The company emphasizes customized cleaning strategies and utilizes advanced cleaning technologies, such as their proprietary Capture and Removal Cleaning system, which enhances cleaning efficiency. ServiceMaster Clean is also proactive in addressing current health concerns, offering specialized COVID-19 cleaning services to meet the heightened demand for sanitation in public and private spaces.


4. Cleanway

  • Website: cleanway.com
  • Ownership type: Private
  • Headquarters: Schaumburg, Illinois, United States (USA)
  • Founded year: 1996
  • Headcount: 11-50
  • LinkedIn: cleanway

Cleanway Maintenance, Inc. is a commercial cleaning service based in Schaumburg, Illinois, with a focus on the Chicago metropolitan area. Founded in 1996, the company specializes in providing tailored cleaning solutions for various sectors, including healthcare, education, and retail. Cleanway prides itself on its family-owned values and a commitment to exceptional customer service. They utilize advanced cleaning equipment and techniques, ensuring high standards of cleanliness and hygiene. The company offers a range of services, from general office cleaning to specialized healthcare cleaning and water damage restoration. Cleanway's approach includes regular inspections and a strong emphasis on building lasting relationships with clients, which has contributed to their growth and reputation in the industry. They also implement green cleaning practices, aligning with the increasing demand for environmentally friendly services.


5. Capital Building Services Group, Inc.


Capital Building Services Group, Inc. is a commercial cleaning service provider based in Lake Zurich, Illinois. Established in 1987, the company specializes in delivering cleaning and maintenance services tailored to the unique needs of various sectors, including retail, corporate, industrial, banking, and educational institutions. With a workforce of 201-500 employees, Capital Building Services emphasizes customer intimacy and a value-driven culture. They invest time in understanding the specific requirements of their clients, ensuring that their cleaning solutions align with industry best practices. The company is committed to maintaining high standards through regular audits and training, which helps them consistently meet client expectations. Their extensive experience in the field positions them as a reliable partner for businesses seeking to maintain clean and healthy environments.


6. Final Touch Cleaning

  • Website: finaltouchcleaning.com
  • Ownership type: Private
  • Headquarters: Trout Valley, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1985
  • Headcount: 11-50
  • LinkedIn: final-touch-cleaning

Final Touch Cleaning, based in Trout Valley, Illinois, has been providing commercial cleaning services since 1985. The company specializes in a variety of cleaning solutions tailored to meet the specific needs of businesses across multiple sectors, including offices, educational institutions, medical facilities, and banks. With a workforce of approximately 250 employees, Final Touch Cleaning prides itself on its commitment to cleanliness and hygiene, ensuring safe environments for both employees and clients. They offer a comprehensive suite of services, including general cleaning, hard floor maintenance, carpet cleaning, and pressure washing. The company is also recognized for its customer-centric approach, providing customized cleaning plans and maintaining open communication with clients to ensure satisfaction. Their experience and dedication to quality service have made them a trusted partner for many organizations in the Tulsa area.


7. Cleaning Services

  • Website: ajservices.us
  • Ownership type: Private
  • Headquarters: Mchenry, Illinois, United States (USA)
  • Employee distribution: United States (USA) 65%, Canada 35%
  • Founded year: 1997
  • Headcount: 51-200
  • LinkedIn: aj-cleaning-services

Cleaning Services, also known as AJ Services, is a commercial cleaning company based in McHenry, Illinois. Founded in 1997, the company has built a solid reputation for providing tailored cleaning solutions across various sectors, including offices, schools, churches, and car dealerships. With a workforce of approximately 26 employees, AJ Services focuses on maintaining clean and healthy environments for its clients. They offer a range of services, from daily janitorial tasks to specialized cleaning for public libraries and multi-tenant buildings. The company prides itself on its commitment to customer satisfaction, utilizing up-to-date equipment and eco-friendly cleaning products. Their operational footprint extends across the United States and Canada, showcasing their ability to serve a broad client base. AJ Services has not reported any funding, indicating a self-sustained business model that has thrived for over two decades.


8. Clean As A Whistle LLC

  • Website: cleanasawhistlellc.com
  • Ownership type: Family Owned
  • Headquarters: Springfield, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1999
  • Headcount: 11-50
  • LinkedIn: clean-as-a-whistle-llc

Clean As A Whistle LLC, founded in 1999 by Juanita Torres in Rochester, Illinois, is a family-owned commercial cleaning company that has established a strong presence in the cleaning industry. With a workforce of 11-50 employees, the company provides comprehensive janitorial services tailored to various sectors, including offices, medical facilities, schools, and event centers. Their operational footprint spans across Missouri and Illinois, where they emphasize maintaining cleanliness and hygiene in diverse environments. The company prides itself on using environmentally responsible cleaning products, specifically STEARNS© Green Seal Certified Products, which not only protect human health but also extend the life of the facilities they service. Clean As A Whistle LLC employs innovative quality assurance software, CleanTelligent, to enhance communication and service delivery, ensuring that clients remain informed and satisfied with the cleaning services provided. Their commitment to training staff meticulously in the use of cleaning tools and chemicals further underscores their dedication to quality and safety in the cleaning process.


9. Spotless Cleaning Chicago


Spotless Cleaning Chicago is a family-owned commercial cleaning service based in Chicago, Illinois, founded in 2008. The company specializes in providing tailored cleaning solutions for various sectors, including medical, educational, and industrial facilities. With a workforce of 51-200 employees, Spotless Cleaning Chicago emphasizes local hiring and community involvement, ensuring that their teams are familiar with the specific needs of the areas they serve. They utilize eco-friendly cleaning practices, which not only promote sustainability but also enhance indoor air quality for their clients. The company offers a wide range of services, including office cleaning, high dusting, carpet cleaning, and post-construction cleaning, all designed to meet the unique requirements of their clients. Spotless Cleaning Chicago has built a reputation for reliability and thoroughness, making them a trusted partner for businesses looking to maintain clean and healthy environments.


10. Lake City Janitorial, INC.


Lake City Janitorial, INC. is a family-owned cleaning service based in Arlington Heights, Illinois, established in 1998. With a workforce of 11 to 50 employees, the company specializes in commercial cleaning and janitorial services tailored to various sectors, including offices, schools, medical facilities, and more. Their service offerings include carpet cleaning, floor care, commercial pressure washing, and green cleaning options, as well as specialized disinfecting services, particularly relevant in the wake of heightened health concerns. Lake City Janitorial prides itself on its commitment to customer satisfaction, emphasizing reliability and responsiveness. Over the years, they have built strong relationships with numerous organizations, showcasing their ability to adapt to client needs and maintain high standards of cleanliness and hygiene.


11. S.S.C. Services, INC.


S.S.C. Services, INC., operating under the brand SSCClean, is a commercial cleaning service based in Mattoon, Illinois. Founded in 1980, the company has built a solid reputation over the years, specializing in janitorial services tailored to meet the unique needs of various businesses and organizations. With a workforce of around 24 employees, SSCClean prides itself on its professional team, which is trained to deliver meticulous cleaning services. Their offerings include cleaning for industrial facilities, schools, medical establishments, and offices, ensuring a clean and safe environment for their clients. Notably, SSCClean produces its own line of disinfectant products, AquaNixx, which reflects their commitment to using effective and environmentally friendly cleaning solutions. The company operates 24/7, allowing them to accommodate the schedules of their clients and respond to urgent cleaning needs. Their growth has largely been driven by referrals, indicating a strong level of customer satisfaction and trust in their services.


12. Image One USA

  • Website: imageoneusa.com
  • Ownership type: Family Owned
  • Headquarters: Rolling Meadows, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1985
  • Headcount: 11-50
  • LinkedIn: image-one-facility-solutions

Image One USA, founded in 1985 and based in Rolling Meadows, Illinois, is a family-owned commercial cleaning service specializing in janitorial solutions. The company operates through a franchise model, which allows local owner-operators to manage their services, fostering a personal connection with the community. Image One USA offers a comprehensive range of services, including daily janitorial tasks, green cleaning, carpet care, and post-construction cleaning. They cater to various sectors such as educational institutions, healthcare facilities, and financial organizations. The company prides itself on its customer satisfaction guarantee and employs a proprietary cleaning system known as IntelliClean™, which enhances operational efficiency and service quality. With a workforce of 11-50 employees, Image One USA has established itself as a reliable player in the commercial cleaning industry, focusing on tailored solutions that meet the unique needs of its clients.


13. Complete Cleaning Company, Inc.

  • Website: completecleaning.com
  • Ownership type: Family Owned
  • Headquarters: Wood Dale, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1971
  • Headcount: 51-200
  • LinkedIn: complete-cleaning-company

Complete Cleaning Company, Inc. is a family-owned commercial cleaning service based in Wood Dale, Illinois. Established in 1971, the company has been providing janitorial services for over five decades. They cater to a variety of industries, including automotive dealerships, educational institutions, healthcare facilities, and financial institutions. Their services are designed to ensure cleanliness and hygiene in commercial spaces, which is crucial for maintaining a professional environment. The company prides itself on its customer service and long-term client satisfaction, offering customized cleaning plans that reflect the specific needs of each client. With a workforce of 51-200 employees, Complete Cleaning Company operates primarily in the Chicagoland area, focusing on delivering quality cleaning solutions that save time and money for businesses. Their commitment to excellence in service and attention to detail positions them as a reliable option for commercial cleaning needs.


14. Apache Service and Supply


Apache Service and Supply Company, based in Chicago, Illinois, has been a prominent player in the commercial cleaning sector since its inception in 2003. With a workforce of approximately 500 employees, the company specializes in custodial and commercial cleaning services tailored for businesses and organizations throughout the Chicagoland area. Their service offerings include traditional cleaning, pressure washing, and cutting-edge drone cleaning technology, which sets them apart in the industry. Apache is dedicated to enhancing the quality of life for its employees and the communities it serves, providing job opportunities and scholarships to those in economically challenged areas. The company is also affiliated with the Service Employees International Union (SEIU), advocating for better wages and job security for its workforce. Apache's portfolio includes notable clients, such as the Harold Washington Library Center, where they have received recognition for their exceptional cleaning services. With over 10 million square feet serviced, Apache Service and Supply continues to make a significant impact in the commercial cleaning industry.


15. City Wide Jani Inc.

  • Website: citywidejani.com
  • Ownership type: Private
  • Headquarters: Chicago, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1999
  • Headcount: 11-50
  • LinkedIn: citywidejani

City Wide Jani Inc. is a commercial cleaning service based in Chicago, Illinois, specializing in janitorial services for various businesses, including banks, schools, and medical facilities. Established in 1999, the company has built a strong local presence and is known for its commitment to quality and customer satisfaction. City Wide Jani emphasizes rigorous training for its staff, ensuring that team members are well-prepared to meet the high standards expected by clients. The company is licensed, bonded, and insured, and it holds an A+ rating with the Better Business Bureau. City Wide Jani has also been recognized for its community involvement, providing jobs and supporting local businesses. Their service offerings include office cleaning, floor care, restroom sanitation, and more, making them a comprehensive solution for commercial cleaning needs.


16. City Wide Facility Solutions of Illinois

  • Website: illinois.gocitywide.com
  • Ownership type: Private
  • Headquarters: Darien, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2014
  • Headcount: 11-50
  • LinkedIn: citywideofillinois

City Wide Facility Solutions of Illinois is a facility maintenance company based in Darien, Illinois, founded in 2014. With a workforce of approximately 44 employees, the company caters primarily to medium-sized businesses, providing a broad spectrum of services that include janitorial services, disinfecting, carpet cleaning, and maintenance tasks. Their unique business model allows clients to have a single point of contact for all facility needs, which simplifies management and enhances service delivery. City Wide emphasizes the importance of cleanliness and safety, particularly in light of recent health challenges, and offers advanced cleaning techniques such as electrostatic disinfecting. The company has established itself as a reliable partner for businesses looking to maintain a clean and safe environment for employees and visitors alike.


17. RamClean Commercial Cleaning & Janitorial Services

  • Website: ramclean.com
  • Ownership type: Private
  • Headquarters: Champaign, Illinois, United States (USA)
  • Employee distribution: United States (USA) 83%, Canada 17%
  • Latest funding: Other (Debt), $1.0M, September 2024
  • Founded year: 2012
  • Headcount: 201-500
  • LinkedIn: ramclean

RamClean Commercial Cleaning & Janitorial Services, based in Champaign, Illinois, specializes in providing comprehensive cleaning solutions tailored to the needs of various commercial facilities. Founded in 2012, the company has grown to employ between 201 and 500 individuals, with a significant presence in the United States and Canada. RamClean offers a wide array of services, including floor cleaning, carpet cleaning, disinfection, and construction cleanup, catering to clients in sectors such as education, healthcare, and corporate environments. The company prides itself on using only W2 employees who are ISSA-trained, ensuring a high standard of service without the inconsistencies often associated with subcontracting. With a focus on customer satisfaction, RamClean has received numerous positive testimonials and maintains a robust online presence. In September 2024, the company secured $1 million in funding, indicating its potential for further growth and expansion in the commercial cleaning industry.


18. Imperial Service Systems


Imperial Service Systems, Inc. is a privately owned cleaning service company based in Oakbrook Terrace, Illinois. Founded in 1973, the company specializes in providing comprehensive janitorial and maintenance services tailored to various facilities. Their service offerings include office cleaning, carpet cleaning, floor maintenance, and emergency response services, primarily targeting businesses and organizations that require a clean and safe environment. With a workforce of 51-200 employees, Imperial Service Systems emphasizes quality control and customer satisfaction through a structured supervisory program and ongoing training for its staff. The company has built a solid reputation over the decades, maintaining long-term relationships with clients and adapting to their evolving needs. Their operational footprint extends across Illinois, Indiana, Ohio, and Wisconsin, showcasing their capability to service a broad geographic area. Imperial Service Systems prides itself on its commitment to excellence, ensuring that every cleaning task meets or exceeds client expectations.


19. MA Building Services

  • Website: mabldgservices.com
  • Ownership type: Private
  • Headquarters: Buffalo Grove, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2020
  • Headcount: 51-200
  • LinkedIn: ma-building-services

MA Building Services, based in Buffalo Grove, Illinois, is a commercial cleaning and building services company that serves clients throughout the Midwest, including Illinois, Wisconsin, Michigan, and Minnesota. Founded in 2020, the company is part of the Mid-America Real Estate Group and has quickly established itself in the cleaning industry. MA Building Services offers a range of services designed to meet the needs of various businesses, including recurring cleaning programs, post-construction cleaning, emergency response cleaning, and specialty cleaning services. Their approach is centered on delivering exceptional value and dependability, with a focus on maintaining clean and safe environments for employees and customers. The company prides itself on its skilled workforce and proactive customer service, ensuring that facilities are well-maintained and operational. With a commitment to treating client properties with care, MA Building Services aims to be a reliable partner for businesses looking for effective cleaning solutions.


20. Master Clean, Inc.

  • Website: mastercleaninc.com
  • Ownership type: Private
  • Headquarters: Elgin, Illinois, United States (USA)
  • Employee distribution: United States (USA) 66%, Australia 34%
  • Founded year: 1969
  • Headcount: 11-50
  • LinkedIn: master-clean-inc-

Master Clean, Inc. is a cleaning service company based in Elgin, Illinois, with a history dating back to 1969. The company specializes in providing a wide array of cleaning solutions for both residential and commercial clients in the Kane County and Chicagoland area. Their service portfolio includes carpet cleaning, air duct cleaning, tile and grout cleaning, and janitorial services, among others. Master Clean prides itself on a customer-centric approach, offering customized cleaning schedules and facility management programs designed to meet the specific needs of their clients. The company employs trained technicians who are fully insured and undergo background checks, ensuring a high standard of service. With a commitment to quality and community, Master Clean has built a reputation for reliability and thoroughness in their cleaning practices.



Commercial Cleaning Insights: Key Companies in Illinois


CompanyHeadquarterSizeFoundedOwnership
Corvus Janitorial SystemsChicago, Illinois, United States (USA)1001-50001997Private
Crescent CleaningChicago, Illinois, United States (USA)201-5001971Private
ServiceMaster Commercial Cleaning ServiceCarol Stream, Illinois, United States (USA)11-501952Private
CleanwaySchaumburg, Illinois, United States (USA)11-501996Private
Capital Building Services Group, Inc.Lake Zurich, Illinois, United States (USA)201-5001987Private
Final Touch CleaningTrout Valley, Illinois, United States (USA)11-501985Private
Cleaning ServicesMchenry, Illinois, United States (USA)51-2001997Private
Clean As A Whistle LLCSpringfield, Illinois, United States (USA)11-501999Family Owned
Spotless Cleaning ChicagoChicago, Illinois, United States (USA)51-2002008Family Owned
Lake City Janitorial, INC.Arlington Heights, Illinois, United States (USA)11-501998Family Owned
S.S.C. Services, INC.Mattoon, Illinois, United States (USA)1-101980Private
Image One USARolling Meadows, Illinois, United States (USA)11-501985Family Owned
Complete Cleaning Company, Inc.Wood Dale, Illinois, United States (USA)51-2001971Family Owned
Apache Service and SupplyChicago, Illinois, United States (USA)501-10002003Private
City Wide Jani Inc.Chicago, Illinois, United States (USA)11-501999Private
City Wide Facility Solutions of IllinoisDarien, Illinois, United States (USA)11-502014Private
RamClean Commercial Cleaning & Janitorial ServicesChampaign, Illinois, United States (USA)201-5002012Private
Imperial Service SystemsOakbrook Terrace, Illinois, United States (USA)51-2001973Private
MA Building ServicesBuffalo Grove, Illinois, United States (USA)51-2002020Private
Master Clean, Inc.Elgin, Illinois, United States (USA)11-501969Private


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