What Are the Top-Rated Janitorial Services for Large Businesses? 8 Options
Understanding the top-rated janitorial services for large businesses and the companies providing them will streamline the journey to a consistently clean workplace.

Written By: BOSS Editorial
Reading Time: 10 minutes

Keeping large workplaces clean requires extensive time and effort. The facility employees should not have to devote extra hours every week to tasks that do not align with their jobs. Professional cleaning teams can lift those responsibilities from their shoulders and provide exceptional results that do not hinder company schedules or productivity.
Understanding the top-rated janitorial services for large businesses and the companies providing them will streamline the journey to a consistently clean workplace.
How to Choose a Cleaning Company
The best cleaning companies offer a roster of services tailored to each client’s needs, just like Maids in Brown which offer everything from move-in cleaning to maid service in Bethesda MD. Interested professionals should consider their business’s most frequent messes or sanitation concerns. The cleaning company will point to the best cleaning solutions, like disinfection, trash removal or carpet cleaning.
Janitorial business practices are another component to consider. The company should arrange schedules as needed, provide clear contract terms and have an excellent customer service reputation. If they have proven that they are reliable and do their job well, the janitorial team will be worth the investment.
The Best Companies Offering Janitorial Services
Anyone curious about improving sanitation standards around their workplace can compare the leading companies that provide those services. Their expert staff members could exceed expectations, keep employees healthy and make the jobsite a more enjoyable workplace.
1. The Facilities Group
The Facilities Group has a hybrid business model that relies on onsite staff and remote workers to meet each client’s unique needs. Employees and third-party staff members make scheduled arrangements and custom servicing possible. Clients get top-rated cleaning and sanitizing services with elevated communication.
Specialty cleaning, emergency and everyday janitorial services are available for single and multi-site clients across numerous industries. They are also available throughout the U.S., including Hawaii.
| The Facilities Group | ||
| Janitorial Services | Notable Features | Clients Served |
| Restroom cleaning Dusting Window washing Waste removal Desk cleaning Floor cleaning And more | Daily and routine cleaning Specialized deep cleaning Eco-friendly standards 50-state coverage Customizable service plans | School campuses Manufacturing and industrial facilities Corporate offices Aviation facilities Health care centers Retail stores Convention buildings And more |
2. Cleany
Cleany specializes in custom packages for every client. Companies with large buildings can tailor their services to precisely what they need, including morning or evening arrival times. Interested business owners or management teams can schedule services, access the loyalty program rewards and contact customer service through the website or Cleany app.
| Cleany | ||
| Janitorial Services | Notable Features | Clients Served |
| Mopping Dusting Vacuuming Trash removal Restroom cleaning Conference room cleaning Kitchen cleaning
| Bonded and insured Complete supplies Competitive pricing Easy booking options | Retail companies Education facilities Government buildings Corporate offices Medical offices Religious buildings And more |
3. Jani-King
Jani-King is an internationally known cleaning company that provides some of the top-rated janitorial services for large businesses. The company’s franchise locations offer the same quality and consistency through its custom cleaning programs. Due to Jani-King’s high standards, businesses with multiple branches can get the same results at every address.
| Jani-King | ||
| Janitorial Services | Notable Features | Clients Served |
| Deep cleaning Office cleaning Dusting Window washing Waste removal Bathroom cleaning And more | EPA-approved and eco-friendly cleaning supplies Tailored cleaning plans 24/7 customer support Quality checks by supervisors | Auto dealerships Places of worship Restaurants Retail stores Industrial facilities Financial institutions And more |
4. UMG Cleaning
Professionals rely on UMG Cleaning for nationwide janitorial services. UMG Cleaning has extensive supplies to meet the sanitation needs of various businesses, like office spaces needing light cleaning and industrial facilities with messy production processes. The well-trained team members use the latest cleaning technology to uphold leading safety standards. Clients also enjoy UMG Cleaning’s sustainable business practices and Green-Seal certified products.
| UMG Cleaning | ||
| Janitorial Services | Notable Features | Clients Served |
| Carpet and floor care Restroom sanitation Window washing Waste management Disinfection and sanitization services Routine cleaning and maintenance And more | Environmentally friendly practices Highly trained professionals Free estimates | Offices Retail spaces Educational institutions Health care facilities And more |
5. KBS
KBS staff members match their cleaning products and practices to each client’s needs. They tailor their routine according to what suits each space they enter. KBS also specializes in serving large companies. Extensive facilities are not a challenge for the company. Representatives also streamline reporting and services with the latest technology, ensuring everyone gets the desired results and trackable data backing up each bill.
| KBS | ||
| Janitorial Services | Notable Features | Clients Served |
| Cleaning and disinfecting Floor care Custom cleaning programs | Thousands of sites nationwide Consistent quality audits and reporting Supplemental janitorial staff | Retail Hospitality Health care facilities Banks Corporate offices Distribution centers And more |
6. Atlantic Building Solutions
The leadership trio at Atlantic Building Solutions sets the company apart from its competitors. They ensure that a senior team member works with every client, so every job is supervised and accountable.
The company’s roster of janitorial services covers everything a large business could need, including after-hours services. Curious business owners can contact the 24/7 customer support line to discover how the Atlantic Building Solutions team can meet their sanitation needs.
| Atlantic Building Solutions | ||
| Janitorial Services | Notable Features | Clients Served |
| Dusting Mopping Vacuuming Trash removal Restroom sanitation Spot cleaning Grout cleaning And more | Day porter and after-hours scheduling 24/7 customer support Licensed, bonded and insured | Gyms and fitness facilities Entertainment venues Industrial and flex spaces Retail Office spaces Distribution centers And more |
7. ServiceMaster Clean
ServiceMaster Clean is a go-to janitorial services provider for large companies. The brand’s National Accounts program simplifies cleaning arrangements for companies with numerous branch locations. Clients can customize their services per venue and get the same service guarantee.
ServiceMaster Clean also works with clients in numerous industries. Small offices, big warehouses and complicated environments like health care organizations will not phase the highly trained team that arrives to clean germs and waste.
| ServiceMaster Clean | ||
| Janitorial Services | Notable Features | Clients Served |
| Waste removal Sanitation programs Daily carpet care Dusting and window washing Office system cleaning And more | 65+ years of expertise Detailed cleaning plans Advanced technology and equipment | Office buildings Health care facilities Educational institutions Dealerships Warehouses Churches And more |
8. ABM
People recognize ABM as an excellent source of janitorial support because the company also offers integrated facility solutions. Representatives understand complex services like electrical, HVAC and facilities engineering and know how to perform cleaning duties around challenging jobsites.
ABM serves many of the nation’s biggest brands with the largest facilities due to its dependable track record and stellar services. Interested professionals can inquire about its custom packages, including those with sustainability efforts in mind.
| ABM | ||
| Janitorial Services | Notable Features | Clients Served |
| Window washing Restroom sanitation and restocking Waste management And more | Sustainability standards 100+ years of expertise 3,000 national locations | Commercial real estate Hospitality Government Health care Data centers Retail And more |
Benefits of Outsourcing Cleaning Responsibilities
Hiring an expert cleaning team is beneficial for numerous reasons. Teams should consider every positive outcome while deciding whether to invest in a janitorial contract.
1. Employees Enjoy a Healthier Workspace
Cleaner workplaces are healthier for everyone. No one will worry about what is on the counters, doorknobs or window panes if these frequently touched areas get professional attention from trained janitorial staff. If employees are not getting sick as often, the company’s productivity could increase.
Employees may also appreciate the boost in morale. Business leaders show they care about each worker’s well-being when they hire janitorial staff. People might stick with their jobs longer because they feel like a valued individual, rather than an overlooked part of the workforce.
2. Everyone Gains Time for Job-Specific Tasks
The average full-time worker spent 8.4 hours on the clock daily in 2024. If those employees also have to clean the office, their work hours could increase. They might use an extra half-hour every day for things like vacuuming or restocking the bathroom. Those hourly wages add up quickly. They also take people away from how they would otherwise spend that time in their personal lives.
Since many people get overtime pay when they work longer than expected, company leaders may save money long-term by investing in janitorial services. Everyone can get back to their job responsibilities, boosting productivity and reducing overtime payroll simultaneously.
3. Companies Save Money on In-House Expenses
Some big corporations hire in-house janitorial teams. While it might be nice to have them down the hall, those employees require wages, health care, paid time off and other costly benefits. Outsourcing cleaning responsibilities saves companies from those expenses. The difference is particularly noticeable for facilities like airports or industrial warehouses that need an extra-large janitorial staff.
Key Factors That Set Janitorial Teams Apart
Once company leaders know what options are standard janitorial services, they should know what makes each cleaning company unique. Choosing the top-rated janitorial services for large businesses will be much easier once the most notable differences are easy to spot.
1. Scheduled and Custom Routines
Janitorial responsibilities are custom to the building’s needs. Some professional teams might need vacuuming twice daily, while others only need bathroom touch-ups once every few days. Other options, like window washing or carpet cleaning, might depend on the season. The best janitorial companies can arrange standard and custom schedules to suit those needs.
Custom schedules might also make the difference between signing a contract and not. A company with a unique production schedule could only have time for cleaning during slower hours or late at night. Janitorial experts understand that, so they will work with new clients to create the best schedule for them.
2. Multi-State Service Coverage
Cleaning crews need to work close to their supply storage. They will load up before leaving for client businesses and return to restock as needed. If a janitorial company only has locations in one region, it cannot service client branches in other cities or states. The cleaning supplies and team members will not be close enough.
Businesses with multi-state services have numerous branches. They can service client buildings across regions while offering a faster response time during janitorial emergencies. This availability sets cleaning companies apart and makes the highest-quality providers more evident.
3. Excellent Customer Communication Practices
Even though many janitorial clients have schedules they prefer, they may still contact their cleaning company between visits. They might need to adjust their visit frequency or add another service to their contract. Experts providing the best janitorial services for large businesses understand those needs, so they maintain high-quality customer communication standards.
Most consumers prefer to resolve service issues over the phone, but others reach out digitally. Working with a janitorial service provider that uses multiple contact methods maximizes its ability to communicate with clients. Clients never have to worry about a full voicemail box during a cleaning emergency if they partner with a company with multiple communication channels.
4. Flexible Payment Options
Some businesses have less predictable revenue, like those providing seasonal services. They should work with a janitorial company that has flexible payment arrangements. Interested business owners can discuss payment terms, scheduling and late fees while setting up their contract. If they understand how to pay their bills and what to do when revenue fluctuates, company leadership will know they chose the best janitorial business for their needs.
5. Straightforward Contract Terms
Thoughtful business owners should explain their contracts to clients, but they should also take preventive measures so people understand the draft at first glance. Anyone curious about arranging professional janitorial services should browse their contracts to ensure that everything has a clause.
Details like the scope of the work, scheduling, cancellation policies and insurance coverage should be easy to understand. Otherwise, miscommunication could prevent cleaning clients from receiving the services they need. Company representatives should be willing to work through any questions so clients feel confident about their decision. If a cleaning service pushes for a signature and it is not a sanitation emergency, the partnership may not be the best step forward.
Selecting the Best Janitorial Service for Large Businesses
Once business owners find the top-rated providers of professional cleaning services, choosing the best company should feel straightforward. If the company provides the much-needed cleaning options, arranges schedules as needed and has clear contract terms, those in leadership positions will know they are investing in the best sanitation arrangement possible.
