Proex Janitorial Service, Inc.
425 E Main St
Danville, IL 61832
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Janitorial Services in Danville, IL

Proex Janitorial Service Inc. was generated from two words - PROfessional and EXcellence. We are Danville's only full line janitorial company with affordable services for commercial, industrial and residential clients. We offer office cleaning to banks, factories, restaurants, government and retail businesses. We also specialize in medical facilities and are experts in industrial cleaning. Additionally, we provide fire, flood and construction clean up.

We opened our doors in 1976 and since then, we have served the community well. Some of the projects that we have worked on include the Carle Clinic and Carle Foundation. We received the ‘Applause Award' for our outstanding service from Carle Clinic, There are various times that we have cleaned office buildings after a new construction or renovation. Three of those establishments have been CVS Pharmacies, Goody's and Auto Zone.

Do you have a rental property that needs cleaning? Call us first! If you want to sell a home, you should first think about hiring us to do the clean up for the real estate showing.

To better serve our client's needs, we perform our own on-site inspections and directly supervise our staff. Proex Janitorial Service Inc. does not subcontract any work. Everything is done by our qualified cleaning professionals.

Proex Janitorial Service Inc. is bonded and insured for your protection and ours. Our professional team members are meticulous and detailed. We provide thorough cleaning service on residential, industrial or commercial project. We are always eager to showcase the quality of our work and make you our next satisfied customer.


We meet OSHA Requirements.
We tailor our services to fit the needs of the client.
We have a hands-on management team.
Because the initial impression is often the most lasting one, choose us to keep your business and home site clean and well presented.