Customized Solutions for Clean, Efficient Facilities
Cortex Cleaning delivers flexible, scalable solutions tailored to your facility’s evolving needs.
Local Commercial Cleaning Experts
Janitorial & Specialty
Cleaning Services Across Chicagoland
From daily maintenance to deep cleaning and post-construction cleanup, Cortex Cleaning delivers reliable, industry-specific solutions to keep your business spotless. Serving offices, gyms, restaurants, schools, and more—trust us to simplify your facility care and exceed your expectations.
Request Your Free Cleaning Assessment Today!
Get personalized recommendations to improve your facility’s cleanliness and efficiency—all with competitive pricing in mind. No obligation—just expert advice to keep your space spotless.

Cleaning Solutions That Fit Your Schedule
WHY CHOOSE Cortex Cleaning?

A Partnership, Not Just a Vendor
We view every client relationship as a long-term partnership, providing responsive support and regular check-ins to ensure your satisfaction. Our team is here to support your facility’s cleanliness.

Large Enough to Handle Any Facility—Small Enough to Prioritize You
From the heart of the city to the suburbs, our cleaning professionals have the expertise to handle facilities of any size. We deliver spotless environments with personal attention.

Competitive Pricing Without Compromising Quality
We deliver top-tier cleaning services at a price that fits your budget. Our transparent, customized proposals ensure you get exceptional value without sacrificing the level of care your facility deserves.


Create a Cleaner, More Efficient Facility
Results we Provide
Cleanliness goes beyond appearances—it directly impacts the longevity and performance of your facility. At Cortex Cleaning Group, we take a proactive approach to maintaining your space, preventing wear and tear, and ensuring your facility operates at its best. Our expert cleaning solutions help create a cleaner, safer, and more efficient environment.
Make the Right Impression
A great first impression starts with a clean space. From the moment someone walks through the door, a spotless environment instills confidence, enhances your reputation, and sets the tone for success. Consistently high-quality cleaning ensures your facility looking pristine at all times.
Reduce Cost & Improve Efficiency
Maintaining a clean facility isn’t just about appearance—it directly impacts your bottom line. A well-structured cleaning program helps you save money, streamline operations, and enhance efficiency across your facility.
Focus on What Matters
Managing a facility comes with countless responsibilities—cleaning shouldn’t be one of them. Our reliable cleaning solutions free up your time, allowing you to focus on what truly matters.
Clean, Protect, Optimize
Industries We Serve
We keep office spaces polished, professional, and welcoming for employees and visitors alike.
Our team handles tough industrial environments, delivering reliable cleaning that supports safety and productivity.
From front-of-house to back-of-house, we help hospitality businesses stay spotless and guest-ready at all times.
We maintain clean, sanitized workout spaces so members feel safe and motivated to return day after day.
Our high-standard cleaning protocols support hygiene and compliance across clinics, labs, and healthcare environments.
From common areas to turnovers, we help property managers maintain clean, welcoming spaces for residents and prospects.
Our team ensures event venues are clean and presentable before, during, and after any gathering or special occasion.
We keep retail and recreational spaces clean, attractive, and ready for daily traffic with minimal disruption to your operations.
We support learning environments with consistent, safe cleaning solutions for classrooms, offices, and campus facilities.

Bloom Events used Cortex Cleaning for their first event. They did an amazing job. They responded quickly to the initial request and answered all my emails in the same fashion. They are competitively priced. The staff showed up on time and completed the scope of work perfectly. I recommend them and we will be using them again in the future.
Aurieann L.
I’m incredibly impressed with the services provided by Cortex Cleaning at our office building. Their team is consistently thorough, reliable, and professional, ensuring our workspace is always spotless. From attention to detail to their prompt response time, they go above and beyond to maintain a clean and welcoming environment. I highly recommend their services to any business looking for top-notch cleaning!
Lacy J.
Cortex Cleaning has been a great partner in maintaining our venue and studio. They are so knowledgable about the best options to clean and protect everything from our concrete floors to our furniture upholstery and everything in between. Daniel and team are extremely responsive and helpful in scheduling and offering up solutions to our expansive cleaning needs.
Michelle O.
SEE OUR RECENT WORK
PHOTO GALLERY






Serving Chicagoland
OUR SERVICE AREA
We proudly serve clients throughout a 50-mile radius of the Greater Chicagoland area. Don’t see your city listed? No problem—just give us a call to confirm. Cortex Cleaning delivers expert commercial cleaning solutions to facilities of all sizes, helping you maintain a spotless, professional environment no matter where you’re located.
- Oak Park
- Naperville
- Schaumburg
- Evanston
- Arlington Heights
- Downers Grove
- Elk Grove Village
- Chicago
- Oak Brook
- Skokie
- St. Charles
- Elgin
- Glenview
- ... and more!