Top-Rated Commercial Cleaning in Naperville

On The Spot Janitorial & Maintenance has established itself as one of the premier commercial cleaning and janitorial services company in the DuPage County area. With over 10 years of experience, you can count on us to deliver nothing less than unrivaled, spectacular results.


Commercial Cleaning in Naperville

Trusted Commercial Cleaning & Janitorial Services for Your IL Business

At On The Spot we believe in keeping things simple. Our promise to you is that we will create and maintain a clean, healthy work environment for your business to allow you to create a more productive workplace. We are a tile and grout cleaning company dedicated to delivering only quality results and customer service in the DuPage County area.

Our brand and its reputation have been built over time on our skills in commercial cleaning and janitorial services. These are our core competencies, and this is what we are trained and skilled to do at the highest level.

When you contact On The Spot, you should expect proven and trusted experts who will know what they are doing, who will treat your business as if it were their own, and who will provide a level of customer service to delight you. If you want to be proud of the appearance of your business, contact us today to upgrade your commercial cleaning service to On the Spot, where our experienced and reliable staff will give your business the quality care it deserves!

"Craig and team are wonderful people to work with. Craig was very knowledgeable and helpful with our companies weekly office cleaning. We couldn’t be any more happy with the ongoing results. Floors looked brand new, windows are shining, bathrooms and kitchens are spotless and our employees couldn't be happier with their clean workspaces. Highly recommend this company!!"
School Cleaning Services

Request an Estimate Today!

For more information or to schedule service, call us at (815) 970-3076 or to request a free estimate, fill out the form below.

Office Cleaning Company
Event Center Cleaning Service
Google 5 star rating

Commercial Cleaning & Janitorial Services

Cleaning Services You Trust, From People You Know

Wether you are in need of office cleaning or janitorial services, On The Spot has you covered.

Healthcare Cleaning

We know how critical it is to maintain a clean, safe and healthy environment of care for both patients and staff members.

Office Building Cleaning

Eliminate dust, dirt, unpleasant odors and more from your building with office cleaning services near you from On The Spot.

Industrial Cleaning

Our industrial cleaning experts create a clean environment for your facility to help ensure your operation stays productive.

Hospitality Cleaning

Maintaining a clean and polished image to guests and patrons is critical in the hospitality industry.

Education Cleaning

On The Spot's systematic approach to cleaning educational facilities helps protect the health of your students and staff.

Religious Building Cleaning

Professional religious building and church cleaning service that offers optimal flexibility backed by the highest level of service.

Government Building Cleaning

We'll work with you to create a customized cleaning and janitorial plan that meets your needs and your budget.

Bank/Financial Center Cleaning

Protect your employees and guests from the spread of germs in your facility with our bank and financial cleaning services
Making a Difference

Why Choose Us?

On The Spot offers a wide variety of commercial cleaning services near you that can be customized to fit your unique and changing requirements.

Proven Methods

On The Spot is at the forefront of the commercial cleaning industry, and we use the most advanced tools and products for our professional cleaning services. Using advanced technologies, powerful products and high-productivity approaches we can drastically decrease debris, dirt, dust, and bacteria


On The Spot has established itself as one of the premier commercial cleaning and janitorial companies in Chicago's Western Suburbs. With over 15 years of experience, you can count on us to deliver nothing less than unrivaled, spectacular results.


On The Spot offers a wide variety of commerical cleaning services near you that can be customized to fit your unique and changing requirements. We’ll tour your property, familiarize ourselves with your facility and decide on a time and frequency that best accommodates your needs and budget.

What Do Our Happy Customers Say?

Customer Testimonials

At On The Spot, our goal is to be ever-responsive, giving each client personalized service and a beautiful end result.

Brian Fuller
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On The Spot did a great job of cleaning our offices and bathrooms. Quality workmanship , on-time and on-budget.
Lynda Johnson
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Can't say enough about what a great job they do and how friendly and professional they are. Very highly recommend, it's like getting a new office!
Jennifer Logan
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The team was very knowledgeable and helpful with our decision to clean our offices. We couldn’t be any more happy with the results. Floors looked brand new Highly recommend this company!!
Erita Moyo
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Highly Recommend and have referred others. Supreme service and quality. AAA+++ Thank you.
Kurt Schneider
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Very good experience. Professional, honest, fair, and hardworking. I would use them again.
Kathy Cole
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This was a great service. They did an excellent job. I would certainly hire Grout Medic again.
Timothy Mazzone
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As always, On The Spot provided exceptional customer service and work. I would recommend them to all who need office cleaning done!
Sarah Graham
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Very professional and responsive to all questions. Very thorough. I will be using this company again.
We're Ready To Help!

Your Commercial Cleaning & Janitorial Service Experts!

Our professional commercial cleaners are trained to provide the most professional services available coupled with a superior level of customer service.


Need Help Now?

(815) 970-3076

Before any settlement, Naperville was home to Native American tribes. In 1641, the first Caucasian contact with Native Americans in Illinois was made with members of the Iliniwek tribe. The Iliniwek was the predominant tribe throughout Illinois at that time. The Iliniwek were later forced off the land by the Potawatomi tribe. The Potawatomi inhabited Naperville when the first settlers arrived. There was a major Potawatomi village at the present site of downtown Naperville, reached from Chicago by a trail that became Ogden Avenue. A minor village was near where Bailey Hobson later built his mill in 1834.

In 1831, Joseph Naper arrived at the west bank of the DuPage River with his family and friends to found what would be known as Naper’s Settlement. Among those original settlers were Naper’s wife, his brother and his wife, his sister and her husband John Murray, and his mother. Their arrival followed a nearly two-month voyage from Ashtabula County, Ohio, in the Naper brothers’ schooner, the Telegraph.

By 1832, over 100 settlers had arrived at Naper’s Settlement. After the news of the Indian Creek massacre during the Black Hawk War, these settlers were temporarily displaced to Fort Dearborn for protection from an anticipated attack by the Sauk tribe. Fort Payne was built at Naper’s Settlement, the settlers returned and the attack never materialized. The Pre-Emption House was constructed in 1834, as the Settlement became a stagecoach stop on the road from Chicago to Galena. The Pre-Emption House was the first hotel in DuPage county. After DuPage County was split from Cook County in 1839, Naper’s Settlement became the DuPage county seat. In 1843, the Illinois General assembly passed an act to incorporate the Naperville Cemetery Association. In 1855, Sybil Dunbar came to Naperville as its first recorded black female resident; she died in 1868 and was buried in Naperville Cemetery.

Naper’s Settlement was incorporated as the Village of Naperville in 1857, with a population of 2,000. The county seat distinction was lost in 1868 to Wheaton. On August 5, 1873, a train crashed on the CB&Q tracks about 1.5 miles (2.4 km) east of Naperville. Conductor Williams, who was operating a passenger train, was informed of a freight train occupying the line, but for some reason increased his speed, and upon rounding a curve, ran into a freight caboose. A conductor sitting in the caboose and a cattle drover were instantly killed. The passenger train fireman and engineer jumped out of the locomotive just in time to save their lives.

In 1887, Peter Edward Kroehler established the Kroehler Manufacturing Company’s factory in Naperville along the Chicago, Burlington & Quincy tracks. In 1890, reincorporation as a city occurred.

After Professor James Nichols donated $10,000, Nichols Library was built, and dedicated in 1898. In January 1907, Edward Sanatorium (now Edward Hospital) was opened by Eudora Hull Spalding. It used the “open air” treatment for tuberculosis patients. In 1908, the Chicago YMCA stated that Naperville was too small for its own YMCA building, but Peter Kroehler led a campaign to build one. In January 1910, Kroehler was the mayor of Naperville and its richest resident. But rumors in Naperville relating to a relationship between him and his stenographer caused him to resign as mayor. After his resignation, he retreated to his Binghamton, New York factory. The YMCA was opened on March 26, 1911, and included the first swimming pool in DuPage County. In February 1920, Edward sanatorium burned to the ground, and cost $500,000 to rebuild.

On April 26, 1946, Naperville was the site of a train disaster. Two Chicago, Burlington and Quincy Railroad trains collided “head to tail” on a single track just west of the Loomis Street grade crossing. The accident killed 45 and injured approximately 127 passengers and/or crew members. In the 1950s, the city limits were about six square miles, but by 1960, the city had its single largest year in geographical expansion in Naperville’s history. That year saw over 1,500 acres annexed.

In 1955 Edward Sanatorium was converted into a general hospital.

A predominantly rural community for most of its existence, Naperville experienced a population explosion beginning in the 1960s and continuing into the 1980s and 1990s. Throughout the 1990s and ’80s the city’s population tripled.

In 1996, Naperville was the site of a flood that also affected the majority of northeastern Illinois. Naperville received 14 inches of rain in less than 24 hours, and DuPage County was declared a disaster zone. The estimated damages were over $30 million.