Diversified is a commercial janitorial company serving the Western suburbs of Chicago for over 15 years.

We offer an honest, effective approach to your building and office cleaning needs. Whether you're looking to compare Janitorial Service prices, are unhappy with your current Cleaning Service, or interested in hiring your first commercial cleaning Service,Diversified is here to help. Click here for a  Free Commercial Cleaning Estimate.

  • Janitorial Services
  • Office Cleaning
  • Medical Facilities Cleaning
  • Floor Care
  • Carpet Cleaning
  • Window Washing
  • After Construction Cleaning
  • Janitorial Supplies

Reasons Why
People Choose Us


Response System

Our Rapid Response System redefines A.S.A.P.



30 Day money-back guarantee if a buyer is not satisfied with our service.



We only use environmentally friendly cleaning solutions.


Initial Cleaning

Arrange FREE office cleaning today!

Clients Say:

"Dealing with Industriel on a day-to-day basis has proved to be very easy. We make a telephone call, look at the options available, and then let them get on with the job while we concentrate on our business.

Roberta D. Frost

"Great job...thank you for getting this to us in an extremely short amount of time.hey also showed me ways to reduce costs in supply chain efficiencies. Industriel are always responsive and I know I can count on them to deliver.”

Sandra O. Mitchel

“We have a world-class supply chain that demands immediate response.Industriel came to us with creative, cost saving solutions related to inventory management. Last year we identified a 3% savings across one category.”

Marcos E. Valtea
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We design a service specifically for each account. Because no two accounts are exactly alike!