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Office Cleaning Company

We provide expert commercial office cleaning services in Illinois, Wisconsin & Nevada.

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Commercial office cleaning services


Professional office cleaning services provided by local team of experts

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Comprehensive dealership cleaning services provided for local dealerships

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Church cleaning service based on 25 years of experience in the industry

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Complete school custodial and janitorial services from local company

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Janitorial Services

We offer complete commercial and janitorial services for wide variety of business facilities.

  • Offices
  • Dealerships
  • Schools
  • Restaurants
  • Event centers
  • Bowling centers
  • Hallways, common areas
  • Day porter services
  • Shopping malls, retail
  • Facility maintenance
  • Carpet shampoo
  • Floor maintenance
  • Power washing
  • Parking maintenance
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Reliable & Affordable Solutions!

Janitorial Services Chicago

AJ Services (AJCS) - Office Cleaning Company stands for reliability & consistency and was established in 1997 in Chicago, IL and serving all Chicago, Illinois and suburbs, Milwaukee, Wisconsin and Las Vegas, Nevada businesses.
Office Cleaning
Office Cleaning

You can trust our dedicated and professional crews that we will keep your commercial office spotless clean and fresh 24/7.

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Janitorial Services
Commercial Cleaning

Our company deliver commercial cleaning that is backed by extensive years of experience and competence in the industry.

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Janitorial Services
Janitorial Services

We use most efficient methods to deliver superior commercial janitorial services while utilizing the most proven techniques.

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Facility Maintenance
Facility Maintenance

We provide top-quality and environmentally conservative and safe cleaning solutions to our clients to boost their business.

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Give us a try!

Get A Quote Today!

Our skills, expertise, and many years in the industry allow us to provide customers with reasonable and highly detailed proposals that differ us from other janitorial companies.
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Schedule a walk thru
We will meet you
And provide proposal
Rated 5 of 5

What Our Client Says About Us.

AJCS is very fortunate to service many clients across the United States, and here are some of the reviews they left for us.
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The crew exceeds my expectations and I always come back to a very clean office, I highly recommend this cleaning company for all your cleaning needs.

Tracy McCary, Chicago, IL


This company keeps my dealership very clean and the job is always done very well. Very happy with the cleaning.

Raymond Vincent, Milwaukee, WI

Office manager,

Janitorial Services Chicago

Get A Quote For Your Business
AJ Services provides top-quality and environmentally safe cleaning solutions to our clients to boost their business. If you’re looking for a reliable janitorial company with first hand experience, are the best choice! Reasonable cost, affordability, reliability and 25 years of experience is what differs us from other cleaning companies.
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Local Reliable Experts!

Chicago Commercial Cleaning Company

We offer superior janitorial cleaning services for a wide variety of commercial businesses such as commercial offices, auto dealerships, schools, churches, restaurants, bowling alleys, factories, building maintenance, post construction cleanup, industrial, factory plants, day porter and more!

Feel free to contact us.

We offer free non-obligated office cleaning quotes based on current economy...


Office: 1-630-447-0555



Service areas:

Illinois, Wisconsin, Nevada

Office hours:

Mon-Fri 8am - 4pm
Sat-Sun - Closed

We Create Clean Environment!

We strive for 100% satisfaction and have 5 star rating.