Office Cleaning Services for Chicago Companies

Medical facility grade office cleaning typically 10% lower than competitors.

  • Vacuuming & Mopping
  • Cubicles & Kitchens
  • Windows & Glass Doors
  • Stripping & Waxing

Commercial Cleaning Services in Chicago IL

Premier commercial cleaning company where 100% satisfaction is our priority.

  • Commercial Floor Cleaning
  • Sidewalks & Parking Lots
  • Interior Window Cleaning
  • Stripping & Waxing

Top Janitorial Service Company in Chicago

Providing Full-Service Janitorial Services throughout the Chicago area.

  • Daily Janitorial Service
  • 2-3 Days per Week
  • 4-5 Days per Week
  • Weekly Cleaning

Chicago Office Cleaning Experts:
Excellence and Value in Commercial Cleaning and Janitorial Services

Unlike many other janitorial companies in Chicago, when clients choose Cosmopolitan Building Services, they are getting a full arsenal of cleaning and maintenance services to choose from. Our flexibility to adapt and customize your company's cleaning regimen to your varying cleaning needs sets us apart from all the other competitors.

A clean company office in downtown

Request a Cleaning Quote

Let us give you a free cleaning quote for your office or facility, and you’ll understand why companies have switched to Cosmopolitan.

Cosmopolitan Janitorial Chicago and Suburbs of Illinois
847-934-0055 [email protected]

Why Us for Janitorial and Cleaning

Providing professional Office Cleaning Services for Chicago and the suburbs for over 25 years. Cosmopolitan covers over 8 million square feet in 450 commercial and industrial buildings making us the best choice for commercial cleaning services in the Chicago Suburban area.

Expert Employees

Our associates are cleaning experts in commercial and janitorial maintenance services.

Cleaning Equipment

We make sure our people have the right maintenance and cleaning tools for the right job.

Cleaning Costs

We are typically lower cost than corporate firms and significantly lower than franchises.

Square Feet Serviced
Years of Experience
Specialty Projects
Total Employees
Cleaning a Chicago downtown office

Leader in Janitorial Services:
Excellence and Value in Commercial Cleaning and Janitorial Services

See why so many Chicago companies select Cosmopolitan Building Services for their Janitorial Service & Commercial Cleaning needs. With added specialization in Medical Facilities Cleaning & Construction Clean Up, along with our extremely competitive pricing, we're tough to beat and at your service in Chicago.