The office cleaning industry caters to businesses seeking cleanliness, hygiene, and safety in their work environments. Companies range from family-owned firms to large franchises, offering services like general office cleaning, deep cleaning, and specialized disinfection. With increased awareness of health and safety standards, the demand for eco-friendly and efficient cleaning methods has surged. Trends show a growing incorporation of technology in cleaning processes. This sector is evolving as businesses recognize the benefits of professional cleaning in boosting productivity and creating a welcoming atmosphere for employees and clients alike.


In this roundup, we explore a selection of 28 office cleaning companies operating across various regions. These firms vary in size, with some employing over 10,000 workers while others may have just a handful. Headquartered in key markets around the globe, they provide tailored cleaning solutions for different sectors, ranging from healthcare to education. Founded between the 1960s and 2018, these companies reflect a blend of vast experience and innovation in office cleaning services.


Read on to discover the top office cleaning companies.


Top 28 Office Cleaning Services Companies


1. Cleanology

  • Website: cleanology.com
  • Ownership type: Family Owned
  • Headquarters: London, England, United Kingdom (UK)
  • Employee distribution: United Kingdom (UK) 100%
  • Founded year: 1999
  • Headcount: 1001-5000
  • LinkedIn: cleanology_uk

Cleanology is a family-owned cleaning service company based in London, UK, founded in 1999. With a workforce of around 169 employees, the company specializes in commercial cleaning and facilities management. They provide a comprehensive suite of services, including office cleaning, contract cleaning, and specialized cleaning solutions tailored to various sectors such as education, healthcare, and hospitality. Cleanology has built a solid reputation over the years, evidenced by their numerous awards for quality and environmental innovation. They are recognized for their commitment to ethical employment practices, being an accredited Real Living Wage service provider. The company has also been proactive in adopting innovative cleaning technologies, which enhances their service efficiency and effectiveness. Cleanology's client portfolio includes a mix of high-profile organizations, showcasing their capability to meet the cleaning needs of diverse environments.


2. Asito

  • Website: asito.nl
  • Ownership type: Family Owned
  • Headquarters: Almelo, Overijssel, Netherlands
  • Employee distribution: Netherlands 100%
  • Founded year: 1952
  • Headcount: 10001+
  • LinkedIn: asito

Asito, founded in 1952, is a family-owned cleaning service company based in Almelo, Overijssel, Netherlands. With over 10,000 employees, Asito specializes in professional cleaning and maintenance services tailored to various sectors, including healthcare, education, and industry. The company is dedicated to creating clean and safe environments for its clients, ensuring high standards of hygiene and cleanliness. Asito's extensive service offerings include general cleaning, deep cleaning, window washing, and specialized floor maintenance. They also emphasize sustainability and innovation, striving to implement practical solutions that enhance efficiency and environmental responsibility. Asito has built a reputation for reliability and quality, making it a trusted partner for businesses seeking comprehensive cleaning solutions.


3. Coverall North America, Inc.

  • Website: coverall.com
  • Ownership type: Private Equity
  • Headquarters: Deerfield Beach, Florida, United States (USA)
  • Employee distribution: United States (USA) 97%, Canada 2%
  • Latest funding: June 2021
  • Founded year: 1985
  • Headcount: 501-1000
  • LinkedIn: coverall-north-america

Coverall North America, Inc., founded in 1985 and based in Deerfield Beach, Florida, is a commercial cleaning service provider that specializes in a variety of cleaning solutions. Their offerings include everyday general cleaning, deep cleaning, and preventative maintenance, catering to a wide array of sectors such as healthcare, education, and retail. Coverall's commitment to maintaining clean and safe environments is underscored by their proprietary Core 4® Cleaning Process, which adheres to CDC and AORN standards. This process emphasizes the removal of dirt and germs, ensuring a healthier workplace for employees and clients alike. The company operates through a franchise model, with over 8,000 franchise businesses across 90 markets, allowing them to deliver consistent and professional cleaning services tailored to the unique needs of each facility. Coverall's focus on health-based cleaning protocols has become increasingly relevant in the current climate, where cleanliness is paramount.


4. Red Coats, Inc.

  • Website: redcoats.com
  • Ownership type: Family Owned
  • Headquarters: Bethesda, Maryland, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1960
  • Headcount: 5001-10000
  • LinkedIn: red-coats-inc.

Red Coats, Inc., established in 1960, is a family-owned and woman-owned commercial cleaning company based in Bethesda, Maryland. With a workforce of approximately 345 employees, the company has built a solid reputation over its 60-plus years in the industry. Red Coats provides a comprehensive range of cleaning services, including contract cleaning, disinfection, and specialized cleaning tailored to various sectors such as commercial offices, medical facilities, and educational institutions. They operate across multiple states, including Maryland, Virginia, Florida, and Texas, serving a significant volume of square footage annually. The company emphasizes sustainability through its Green Seal GS-42 Certified cleaning program, which aligns with modern environmental standards. Their dedication to service excellence and customer satisfaction is reflected in their proactive approach to cleaning and their commitment to using environmentally friendly products and practices.


5. AMC Commercial Cleaning

  • Website: amcclean.com.au
  • Ownership type: Private
  • Headquarters: Dingley, Victoria, Australia
  • Employee distribution: Australia 96%, New Zealand 4%
  • Founded year: 1985
  • Headcount: 1001-5000
  • LinkedIn: amc-commercial-cleaning

AMC Commercial Cleaning, founded in 1985 and based in Dingley, Victoria, Australia, is a privately owned cleaning service provider specializing in commercial cleaning. The company has built a strong presence in the industry, offering tailored cleaning solutions to various sectors, including healthcare, education, retail, and industrial spaces. With a workforce of over 1,000 employees, AMC has developed a reputation for its commitment to quality and customer service. The company emphasizes the importance of maintaining clean and safe environments for employees and customers alike. Their operational model focuses on customized cleaning plans that address the unique needs of each client, ensuring high standards of cleanliness and hygiene. AMC also holds multiple industry certifications, underscoring their dedication to quality management and environmental responsibility. Their extensive service offerings include office cleaning, infection control, and specialized cleaning for various facilities, making them a comprehensive choice for businesses seeking reliable cleaning services.


6. KBS - Kellermeyer Bergensons Services, LLC

  • Website: kbs-services.com
  • Ownership type: Private Equity
  • Headquarters: Oceanside, California, United States (USA)
  • Employee distribution: United States (USA) 98%, Other 2%
  • Latest funding: March 2024
  • Founded year: 1967
  • Headcount: 10001+
  • LinkedIn: kellermeyer-bergensons-services-llc

KBS - Kellermeyer Bergensons Services, LLC, founded in 1967 and based in Oceanside, California, is a prominent facility services provider in North America. The company specializes in janitorial services, exterior maintenance, and facility operations support. With a workforce exceeding 5,000 employees, KBS operates across more than 100,000 client locations nationwide. Their approach combines tailored solutions with advanced technology to meet the unique needs of their clients. KBS is committed to maintaining clean and safe environments, leveraging their extensive experience to ensure compliance with industry standards. They serve various sectors, including retail, healthcare, and education, providing essential services that help organizations maintain operational efficiency and safety.


7. Green Clean Commercial


Green Clean Commercial, founded in 2008 and based in Saint Charles, Missouri, specializes in eco-friendly janitorial and maintenance services tailored for various industries, including healthcare, retail, and corporate offices. The company prides itself on its commitment to sustainability, utilizing Green Seal approved products and environmentally sound processes. They provide a comprehensive suite of services, such as national multi-location cleaning, COVID disinfection, and temporary staffing solutions. Green Clean Commercial has developed a reputation for high-quality service and client satisfaction, maintaining a client retention rate exceeding 95%. Their expertise in green cleaning practices positions them as a notable player in the office cleaning industry, catering to the increasing demand for environmentally responsible cleaning solutions.


8. Total Clean Services

  • Website: totalclean.co.uk
  • Ownership type: Private
  • Headquarters: London, England, United Kingdom (UK)
  • Employee distribution: United Kingdom (UK) 71%, Brazil 17%, New Zealand 6%, Other 6%
  • Founded year: 1988
  • Headcount: 501-1000
  • LinkedIn: total-clean-services

Total Clean Services, founded in 1988, is a private cleaning service company based in London, UK. With a workforce of approximately 133 employees, the company has built a strong presence in the cleaning industry, providing a comprehensive range of services tailored to various sectors, including healthcare, finance, and hospitality. Their offerings include daily office cleaning, deep cleaning, and specialized decontamination services, which have become increasingly important in the wake of health crises. Total Clean prides itself on maintaining high standards of cleanliness and hygiene, ensuring safe environments for its clients. The company emphasizes sustainability in its operations, utilizing eco-friendly cleaning products and innovative methods. Their commitment to customer satisfaction and ethical employment practices further enhances their standing in the industry.


9. Julius Rutherfoord & Co

  • Website: juliusrutherfoord.co.uk
  • Ownership type: Private
  • Headquarters: London, England, United Kingdom (UK)
  • Employee distribution: United Kingdom (UK) 100%
  • Founded year: 1994
  • Headcount: 1001-5000
  • LinkedIn: julius-rutherfoord

Julius Rutherfoord & Co is a commercial cleaning service provider based in London, UK, established in 1994. The company specializes in cleaning for various sectors, including corporate offices, educational institutions, and public buildings. With a workforce of around 130 employees, they prioritize high-quality cleaning tailored to the specific needs of their clients. Julius Rutherfoord & Co is known for its commitment to ethical and sustainable practices, ensuring that their operations are environmentally friendly. They have developed a reputation for focusing on challenging spaces that require meticulous attention to cleanliness and hygiene. The company has also invested in training and technology to enhance service delivery, which is reflected in their positive client testimonials. They operate exclusively in London, allowing them to maintain close relationships with their clients and ensure responsive service. As a certified B-Corp, they demonstrate a commitment to social and environmental responsibility, further solidifying their position in the cleaning industry.


10. Corvus Janitorial Systems


Corvus Janitorial Systems, based in Chicago, Illinois, has been a prominent provider of commercial cleaning and janitorial services since its inception in 1997. The company specializes in creating clean and safe environments for various sectors, including offices, schools, medical facilities, and more. With a workforce of approximately 145 employees, Corvus emphasizes tailored cleaning solutions that meet the specific needs of each client. Their services range from general cleaning and disinfection to specialized offerings like green cleaning and electrostatic disinfection. Corvus has also gained recognition for its franchise opportunities, making business ownership accessible to many. Their commitment to maintaining high standards of cleanliness and hygiene positions them as a reliable partner for businesses looking to ensure a pristine workspace.


11. Buildingstars

  • Website: buildingstars.com
  • Ownership type: Family Owned
  • Headquarters: St. Louis, Missouri, United States (USA)
  • Employee distribution: United States (USA) 99%, Other 1%
  • Founded year: 1994
  • Headcount: 501-1000
  • LinkedIn: buildingstars

Buildingstars, founded in 1994 and based in St. Louis, Missouri, is a family-owned cleaning service provider that focuses on delivering comprehensive cleaning solutions tailored to various industries. The company serves sectors such as healthcare, finance, industrial, and education, with a strong emphasis on maintaining clean and healthy environments. Buildingstars operates across multiple locations in the United States, catering to a wide range of clients with specific cleaning needs. Their services include nightly cleaning, carpet care, floor maintenance, and green cleaning practices, showcasing their commitment to sustainability. The company has built a solid reputation for its customer service, as evidenced by numerous testimonials from satisfied clients. With a workforce of around 232 employees, Buildingstars has established itself as a reliable partner for businesses seeking to enhance their workplace hygiene and overall environment.


12. JAN-PRO of Utah

  • Website: jan-pro.com
  • Ownership type: Private
  • Headquarters: Midvale, Utah, United States (USA)
  • Employee distribution: United States (USA) 80%, Brazil 8%, Canada 5%, Other 7%
  • Founded year: 1999
  • Headcount: 11-50
  • LinkedIn: jan-pro-com-utah

JAN-PRO of Utah, part of the JAN-PRO Cleaning & Disinfecting network, specializes in providing comprehensive commercial cleaning solutions. Founded in 1999, the company operates through a franchise model, which allows for localized service while maintaining high standards across its operations. They cater to a variety of industries, including healthcare, education, and retail, with a particular focus on office cleaning. Their services are designed to meet the specific needs of each client, ensuring a clean and safe environment. JAN-PRO of Utah employs advanced cleaning techniques and eco-friendly products, emphasizing their commitment to health and safety. The company has built a reputation for quality and reliability, as evidenced by numerous awards and positive client testimonials. They also offer franchise opportunities, contributing to their growth and presence in the cleaning industry.


13. Clean Group

  • Website: clean-group.com.au
  • Ownership type: Private
  • Headquarters: Sydney, New South Wales, Australia
  • Employee distribution: Australia 100%
  • Founded year: 2018
  • Headcount: 11-50
  • LinkedIn: cleangroupptyltd

Clean Group is a private cleaning service company based in Sydney, New South Wales, Australia. Established in 2018, the company has quickly made a name for itself by providing a comprehensive range of cleaning solutions tailored for various sectors, including commercial, medical, and educational facilities. With a workforce of 11 to 50 employees, Clean Group emphasizes the importance of cleanliness and hygiene in enhancing productivity and health for its clients. The company operates across major cities in Australia, employing trained professionals who deliver high-quality cleaning services. Clean Group is also ISO certified, which reflects its commitment to maintaining high standards in quality management, environmental management, and occupational health and safety. This focus on quality and safety is crucial in the cleaning industry, where client trust and satisfaction are paramount.


14. Farnek Services LLC

  • Website: farnek.com
  • Ownership type: Private
  • Headquarters: Dubai, Dubai, United Arab Emirates (UAE)
  • Employee distribution: United Arab Emirates 99%, Other 1%
  • Founded year: 1980
  • Headcount: 5001-10000
  • LinkedIn: farnek-services-llc

Farnek Services LLC is a facility management company headquartered in Dubai, UAE, established in 1980. The company specializes in a comprehensive suite of services, including cleaning, maintenance, security, and hospitality. With a workforce of over 4,000 employees, Farnek serves a wide array of sectors, such as aviation, banking, hospitality, and retail. Their commitment to sustainability is evident in their operational practices, which focus on energy efficiency and waste management. Farnek has managed over 2,500 properties, showcasing their extensive experience in the industry. They have also received recognition for their quality and safety standards, further solidifying their reputation in the facility management space.


15. Jani-King UK

  • Website: janiking.co.uk
  • Ownership type: Family Owned
  • Headquarters: Weybridge, England, United Kingdom (UK)
  • Employee distribution: United Kingdom (UK) 86%, United States (USA) 14%
  • Founded year: 1992
  • Headcount: 1001-5000
  • LinkedIn: jani-king-gb-

Jani-King UK, founded in 1992, is a family-owned commercial cleaning service provider based in Weybridge, England. With over 50 years of experience in the cleaning industry, the company specializes in tailored cleaning solutions for various sectors, including healthcare, retail, and education. Operating through a franchise model, Jani-King UK ensures high standards and local expertise, which is essential for meeting the specific needs of their clients. They serve a wide range of customers, from hospitals to schools, and emphasize the importance of cleanliness and hygiene in business environments. Their franchise network allows them to maintain a strong presence across the UK, providing reliable and efficient cleaning services. Jani-King UK is committed to investing in the latest cleaning technologies and methods, ensuring that they deliver superior results consistently. Their focus on customer satisfaction and quality service positions them as a notable player in the office cleaning industry.


16. Pinnacle Building Services, Inc


Pinnacle Building Services, Inc., founded in 1987, is a commercial cleaning service based in Bellmawr, New Jersey. With a workforce of 201-500 employees, the company has carved out a niche in healthcare environmental services and commercial cleaning. They provide tailored cleaning solutions to healthcare organizations, schools, and various businesses, ensuring compliance with stringent health regulations. Pinnacle has built a reputation for delivering high-quality services across the Tri-State area, leveraging over 30 years of industry experience. Their offerings include specialized cleaning for healthcare facilities, such as operating rooms and decontamination areas, as well as comprehensive janitorial services for offices and educational institutions. Pinnacle's focus on customer satisfaction and operational efficiency positions them as a reliable partner in maintaining clean and safe environments.


17. Maid Sailors Cleaning Service

  • Website: maidsailors.com
  • Ownership type: Private
  • Headquarters: New York, New York, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: August 2014
  • Founded year: 2014
  • Headcount: 1-10
  • LinkedIn: maid-sailors

Maid Sailors Cleaning Service, founded in 2014, is a privately owned cleaning service based in New York City. The company specializes in a variety of cleaning services tailored for both residential and commercial clients, including regular cleaning, deep cleaning, move in/move out cleaning, and office cleaning. Maid Sailors prides itself on providing professional, reliable, and efficient cleaning solutions, ensuring that clients can maintain clean and organized spaces. The company employs a rigorous training process for its cleaners, who are all employees rather than contractors, allowing for consistent quality and accountability. With a strong emphasis on customer satisfaction, Maid Sailors offers a 100% satisfaction guarantee and has garnered over 450 five-star reviews on Google. Their commitment to eco-friendly practices and community service, such as partnerships with charity organizations, further highlights their involvement in the cleaning industry.


18. Peartree Cleaning Services


Peartree Cleaning Services, established in 1986, is a family-owned cleaning service provider based in Brentwood, England. With a workforce of approximately 1,400 employees, the company has grown significantly over the years, achieving an annual turnover of £26 million. Peartree specializes in delivering customized cleaning solutions tailored to the unique needs of various sectors, including commercial offices, retail, and education. They are committed to high standards of cleanliness and hygiene, ensuring that their clients' environments are well-maintained. The company operates regional offices in Birmingham, Bristol, Glasgow, and Manchester, allowing them to effectively manage and support their extensive client base. Peartree is also recognized for its commitment to sustainability, having received EcoVadis Silver accreditation for its environmental initiatives. Their innovative approach includes the use of technology for service tracking and quality management, further enhancing their operational efficiency and client satisfaction.


19. Städhuset i Stockholm AB


Städhuset i Stockholm AB is a private cleaning service company based in Handen, Stockholms Län, Sweden. Founded in 1988, the company has built a solid reputation in the cleaning and facility management industry. Städhuset offers a wide array of services tailored for both residential and commercial clients, including office cleaning, home cleaning, and specialized services such as window cleaning and technical management. With a workforce of 51-200 employees, the company operates throughout the Greater Stockholm area, ensuring high standards of cleanliness and hygiene. Städhuset is ISO-certified, which highlights their commitment to quality and environmental responsibility. They focus on providing customized cleaning solutions, fostering long-term relationships with clients, and maintaining a high level of employee satisfaction. Their approach includes a strong emphasis on communication and trust, ensuring that clients feel secure with the personnel assigned to their premises.


20. Cleanworks Australia

  • Website: cleanworks.com.au
  • Ownership type: Private
  • Headquarters: Herston, Queensland, Australia
  • Employee distribution: Australia 100%
  • Founded year: 2001
  • Headcount: 51-200
  • LinkedIn: cleanworks-australia

Cleanworks Australia, founded in 2001 and based in Herston, Queensland, is a private commercial cleaning company. With a workforce of approximately 32 employees, Cleanworks specializes in a wide array of cleaning services, including office, industrial, and medical cleaning. The company caters to various sectors, including businesses and educational institutions, ensuring clean and safe environments through customized cleaning solutions. Cleanworks operates in major Australian cities such as Brisbane, Gold Coast, Sydney, and Melbourne, among others. Their commitment to quality service and customer satisfaction is evident in their operational practices, which include regular audits and a focus on hiring well-trained staff. Cleanworks has built a reputation for reliability and transparency, making them a notable player in the commercial cleaning industry.


21. JAN-PRO Canada

  • Website: jan-pro.ca
  • Ownership type: Private
  • Headquarters: Toronto, Ontario, Canada
  • Employee distribution: Canada 100%
  • Founded year: 1995
  • Headcount: 201-500
  • LinkedIn: jan-pro-canada

JAN-PRO Canada, founded in 1995, is a commercial cleaning service provider based in Toronto, Ontario. The company operates through a franchise model, allowing individuals to become Certified Business Owners and manage their own cleaning businesses. This model not only promotes entrepreneurship but also ensures a high level of service consistency across their nearly 30 locations in Canada. JAN-PRO serves a variety of sectors, including healthcare, education, retail, and industrial facilities, providing tailored cleaning solutions to meet specific client needs. The company emphasizes quality control and customer satisfaction, boasting a 96% satisfaction rate. Their commitment to eco-friendly practices is evident in their use of advanced cleaning technologies, such as the EnviroShield™ system for disinfection and HEPA-filtered vacuums. With a focus on continuous improvement and community involvement, JAN-PRO Canada has positioned itself as a significant player in the commercial cleaning industry.


22. Jani-King New Zealand

  • Website: janiking.co.nz
  • Ownership type: Private
  • Headquarters: Christchurch, Canterbury, New Zealand
  • Employee distribution: New Zealand 100%
  • Founded year: 1969
  • Headcount: 11-50
  • LinkedIn: jani-king-new-zealand

Jani-King New Zealand, founded in 1969, is a commercial cleaning service provider based in Christchurch, Canterbury. The company specializes in tailored cleaning solutions for businesses across various sectors, including education, healthcare, and hospitality, with a strong emphasis on office cleaning. Their service portfolio includes office cleaning, floor care, disinfection, and one-off commercial cleans, ensuring a hygienic environment for their clients. Operating through a franchise model, Jani-King has established a nationwide presence, allowing them to cater to a broad client base. They are committed to sustainability and have implemented eco-friendly practices in their operations. Jani-King has also received accolades for their service quality, further solidifying their position in the cleaning industry.


23. Green Facilities Management Ltd

  • Website: greenfacilities.co.uk
  • Ownership type: Private
  • Headquarters: London, England, United Kingdom (UK)
  • Employee distribution: United States (USA) 33%, Brazil 33%, United Kingdom (UK) 33%
  • Founded year: 2010
  • Headcount: 51-200
  • LinkedIn: green-facilities

Green Facilities Management Ltd, established in 2010, is a commercial cleaning service provider based in London, UK. The company specializes in eco-friendly cleaning solutions tailored for various sectors, including offices, restaurants, and educational institutions. With a workforce of 51-200 employees, Green Facilities emphasizes hygiene and safety in workplaces, utilizing sustainable practices and products. Their commitment to ethical cleaning is evident in their approach to employee treatment, ensuring fair wages and proper training. The company has built a reputation for reliability and quality, serving a clientele that values cleanliness and sustainability. Green Facilities also offers a range of services, from regular office cleaning to specialized deep cleaning, catering to the unique needs of their clients. Their focus on innovative cleaning technologies and eco-friendly products positions them as a forward-thinking player in the commercial cleaning industry.


24. Green Fox Cleaning

  • Website: greenfox.co.uk
  • Ownership type: Private
  • Headquarters: Waterlooville, England, United Kingdom (UK)
  • Employee distribution: United Kingdom (UK) 100%
  • Founded year: 2016
  • Headcount: 51-200
  • LinkedIn: green-fox-cleaning

Green Fox Cleaning, based in Waterlooville, England, is a commercial cleaning company that has been operational since 2016. With a workforce of approximately 39 employees, the company specializes in a variety of cleaning services, including office cleaning, deep cleaning, disinfection, and carpet cleaning. They cater to a wide range of sectors, such as healthcare, education, and hospitality, ensuring high standards of cleanliness and hygiene. Green Fox Cleaning prides itself on its local approach, providing tailored solutions to meet the specific needs of its clients. The company is also committed to eco-friendly practices, significantly reducing plastic waste and utilizing environmentally conscious cleaning products. Their staff is well-trained and fairly compensated, contributing to high employee retention and service quality. Green Fox Cleaning has built a strong reputation for reliability and customer service, making it a noteworthy player in the commercial cleaning industry.


25. CrestClean Commercial Cleaning

  • Website: crestclean.co.nz
  • Ownership type: Family Owned
  • Headquarters: Dunedin, Otago, New Zealand
  • Employee distribution: New Zealand 94%, United States (USA) 6%
  • Founded year: 1996
  • Headcount: 501-1000
  • LinkedIn: crestclean

CrestClean Commercial Cleaning, based in Dunedin, Otago, New Zealand, is a family-owned business that has been providing commercial cleaning solutions since its inception in 1996. With a workforce of approximately 1,000 employees, CrestClean operates through a franchise model, allowing for localized service across New Zealand. The company specializes in a variety of cleaning services, including office cleaning, healthcare cleaning, and school cleaning, among others. CrestClean is dedicated to maintaining high standards of hygiene and safety, employing trained personnel who adhere to strict compliance protocols. Their commitment to environmental sustainability is highlighted by their Toitū Enviromark Diamond certification. CrestClean has built a substantial client base, serving over 6,300 businesses and educational institutions, which reflects their significant presence in the commercial cleaning market.


26. Servicefirmaet Renell A/S

  • Website: renell.dk
  • Ownership type: Family Owned
  • Headquarters: Denmark
  • Employee distribution: Denmark 100%
  • Founded year: 1987
  • Headcount: 501-1000
  • LinkedIn: servicefirmaet-renell-a-s

Servicefirmaet Renell A/S, established in 1987, is a family-owned cleaning and maintenance service provider based in Denmark. The company specializes in a broad spectrum of services, including commercial cleaning, property maintenance, and damage restoration. They cater to a wide array of clients, from private individuals to businesses and public institutions, ensuring reliable cleaning solutions tailored to their needs. Renell emphasizes strong customer relationships and environmental responsibility, as evidenced by their Svanemærket certification, which reflects their commitment to sustainable practices. With a workforce of approximately 700 employees, they are well-equipped to manage both small and large cleaning projects, making them a significant player in the cleaning industry.


27. Jani-King International, Inc.

  • Website: janiking.com
  • Ownership type: Private
  • Headquarters: Addison, Texas, United States (USA)
  • Employee distribution: United States (USA) 91%, Canada 5%, Other 4%
  • Founded year: 1969
  • Headcount: 10001+
  • LinkedIn: jani-king

Jani-King International, Inc., headquartered in Addison, Texas, is a prominent player in the commercial cleaning industry. Established in 1969, the company specializes in providing comprehensive janitorial services tailored to various sectors, including healthcare, hospitality, education, and more. Jani-King operates through a franchise model, which not only expands its reach but also empowers local entrepreneurs with the training and support needed to deliver quality cleaning services. The company emphasizes modern cleaning practices, offering solutions such as disinfecting and green cleaning, which are increasingly important in today's health-conscious environment. With a workforce of over 2,000 employees and a significant number of franchises across the United States and internationally, Jani-King has positioned itself as a reliable partner for businesses seeking professional cleaning services.


28. CleanOffice, Inc.

  • Website: cleanoffice.com
  • Ownership type: Private
  • Headquarters: Herndon, Virginia, United States (USA)
  • Employee distribution: United States (USA) 88%, Chile 12%
  • Founded year: 2002
  • Headcount: 501-1000
  • LinkedIn: cleanoffice

CleanOffice, Inc. is a property services company based in Herndon, Virginia, specializing in comprehensive cleaning solutions for commercial properties and multi-family residences. Established in 2002, the company has built a reputation for quality service, offering daily cleaning, specialty office cleaning, and preventative maintenance programs. CleanOffice serves a wide range of clients in the DC metro area, managing over 8 million square feet of space. The company is notable for its GreenSeal GS-42 certification, which it has maintained since 2009, reflecting its commitment to environmentally friendly cleaning practices. CleanOffice has also been recognized as a finalist for various industry awards, including the Washington Business Journal's Green Business awards. With a focus on client satisfaction and employee engagement, the company has developed strong partnerships and a loyal customer base, positioning itself as a significant player in the office cleaning industry.



Office Cleaning Services Insights: Key Companies


CompanyHeadquarterSizeFoundedOwnership
CleanologyLondon, England, United Kingdom (UK)1001-50001999Family Owned
AsitoAlmelo, Overijssel, Netherlands10001+1952Family Owned
Coverall North America, Inc.Deerfield Beach, Florida, United States (USA)501-10001985Private Equity
Red Coats, Inc.Bethesda, Maryland, United States (USA)5001-100001960Family Owned
AMC Commercial CleaningDingley, Victoria, Australia1001-50001985Private
KBS - Kellermeyer Bergensons Services, LLCOceanside, California, United States (USA)10001+1967Private Equity
Green Clean CommercialSaint Charles, Missouri, United States (USA)201-5002008Private
Total Clean ServicesLondon, England, United Kingdom (UK)501-10001988Private
Julius Rutherfoord & CoLondon, England, United Kingdom (UK)1001-50001994Private
Corvus Janitorial SystemsChicago, Illinois, United States (USA)1001-50001997Private
BuildingstarsSt. Louis, Missouri, United States (USA)501-10001994Family Owned
JAN-PRO of UtahMidvale, Utah, United States (USA)11-501999Private
Clean GroupSydney, New South Wales, Australia11-502018Private
Farnek Services LLCDubai, Dubai, United Arab Emirates (UAE)5001-100001980Private
Jani-King UKWeybridge, England, United Kingdom (UK)1001-50001992Family Owned
Pinnacle Building Services, IncBellmawr, New Jersey, United States (USA)201-5001987Private
Maid Sailors Cleaning ServiceNew York, New York, United States (USA)1-102014Private
Peartree Cleaning ServicesBrentwood, England, United Kingdom (UK)1001-50001986Family Owned
Städhuset i Stockholm ABHanden, Stockholms Län, Sweden51-2001988Private
Cleanworks AustraliaHerston, Queensland, Australia51-2002001Private
JAN-PRO CanadaToronto, Ontario, Canada201-5001995Private
Jani-King New ZealandChristchurch, Canterbury, New Zealand11-501969Private
Green Facilities Management LtdLondon, England, United Kingdom (UK)51-2002010Private
Green Fox CleaningWaterlooville, England, United Kingdom (UK)51-2002016Private
CrestClean Commercial CleaningDunedin, Otago, New Zealand501-10001996Family Owned
Servicefirmaet Renell A/SDenmark501-10001987Family Owned
Jani-King International, Inc.Addison, Texas, United States (USA)10001+1969Private
CleanOffice, Inc.Herndon, Virginia, United States (USA)501-10002002Private


Want to Find More Office Cleaning Services Companies?

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