Bio-One of Chicago decontamination and biohazard cleaning services
(708) 476-4763

Chicago Decomposition/Undiscovered Death 

Unexpected, sudden deaths happen in this life. For those living alone, it’s a very serious issue. Decomposition rapidly occurs and effects change in everything around it. Bio-One of Chicago can fix that.

You called the right 
team for the job.

We take pride in our work. You can count on our discretion and confidentiality. While we are expert cleaners, our priority remains with you. The goal is peace of mind for those impacted, and we can provide that. 

We’ve been a part of the West Chicago, IL community for many years now and are proud to help keep it clean. We strive to make a difference in your lives. We truly care. As the owner of this business, I, Dawn Muir, can promise that you’ll receive the best help available from the professionals at Bio-One of Chicago.

Decomposition

Decomposition happens quickly and releases fluids known to be harmful to humans. There’s not much time to act after a body is discovered. Our quick response times and thorough procedures help prevent that harm from reaching you:

  • Licensed technicians sanitize and deodorize any impacted areas
  • We use the most effective methods to cleanup / dispose of biohazardous waste
  • Once cleaned, we will restore the site to its pre-incident state

We follow federal guidelines to ensure the safety of both you and our team. Whether it’s residential, commercial, or industrial, we’ve got experience finishing the job.

Bio-One of Chicago - Bio Hazard DecontaminationBio-One of Chicago Team always ready to help.
Bio-One of Chicago Expert Services

Expert Services

With trained technicians and state-of-the-art tools, we can handle any biohazard job. Residential, commercial, or industrial, we have the training and experience you are looking for.
Bio-One of Chicago Discreet & Safe

Discreet & Safe

Discretion and confidentiality are important for all our clients. Our teams will arrive and complete the job in a thorough and safe manner.
Bio-One of Chicago Compassion & Competence

Compassion & Competence

Help first, business second is our motto. Our team leads with compassion and serves our clients with respect and professionalism.
Bio-One of Chicago Available 24/7

Available 24/7

Bio-One of Chicago is here for you whenever you need us. You will receive 24/7 access to a local company with nationwide expertise.
Bio-One of Chicago Insurance Assistance

Insurance Assistance

Working with your insurance company can be overwhelming. Bio-One of Chicago can open the claim and work with the adjusters directly.
Bio-One of Chicago Trusted Response Team

Trusted Response Team

A quick response can make all the difference when it comes to biohazards. Our teams will respond in an urgent manner, ready to help.

Available 24/7

We are here for you when you need us. For any Chicago Decomposition/Undiscovered Death situation, we are available 24/7.  Whatever you need and whenever you need us, know that we will be supportive, professional and discrete.

THE Bio-One of Chicago EXPERIENCE

Working with us

  1. 1

    Call as soon as you need help.

    With 24/7 availability, we are ready to answer your call if the unthinkable happens.
  2. 2

    We will provide comprehensive remediation.

    Our Bio-One of Chicago crew will discreetly and professionally complete the crime scene cleanup or biohazard decontamination job.
  3. 3
    Then we will work with your insurance directly.
    Working with your insurance company can be overwhelming. Bio-One of Chicago can open the claim and work with the adjusters directly.
Bio-One of Chicago decontamination and biohazard cleaning service areas

Serving Chicago and Surrounding Areas

decontamination and biohazard cleaning services reviews
User Reviews
Even more than the quality cleanup work they do, there's significant compassion and understanding that comes first. From the first phone call to getting a quote and service the next day, they were great, got the job done quickly, for a great price, and most of all, with kindness. Whatever kind of cleanup job you may need help with, whether you think it's huge or small and overwhelming either way, it's absolutely worth calling and asking for help!
Veronika LiBeth, Cook County, 2021
decontamination and biohazard cleaning services reviews
User Reviews
Bill and Mike have been a true help to us during a time that has been filled with shock, confusion and grief. They are communicative and compassionate and we are so lucky to have them helping us in our time of need. The work they do is hard and they do it with grace, compassion and respect. Highly recommend if you ever are in need of this kind of service. Thank you so much Bio-One Chicago!
Lauren Stone, Cook County, 11/1/2022
decontamination and biohazard cleaning services reviews
User Reviews
Bill and his team were great! Handled the hoarder situation professionally and respectfully. Thanks so much!
Brenda p, Cook County, 5/1/2024
decontamination and biohazard cleaning services reviews
User Reviews
I was very happy with the work done in my grandmother's building. The men that came to work were a blessing to me and my family. Very satisfied and would use there services again. Luis Gonzalez
Jose G, Cook County, 11/1/2022
decontamination and biohazard cleaning services reviews
User Reviews
I can't say enough good things about Bill and his team at Bio-One. Bill was very understanding about a difficult hoarding clean-out at my mother's house in Lake County, IL. The team worked diligently and discovered many valuable items I had no idea existed. They really went the extra mile to review, sort, and clean. Plus, the clean-out was very discreet to avoid any embarrassing conversations with the neighbors. Bill was in regular contact and is such an understanding and kind person. I interviewed numerous companies prior to selecting Bio-One. Bio-One clearly understood the human aspects of an unpleasant situation much more so than the other companies. And, based on the competitor cost estimates I received, I was very pleasantly surprised at the end of the job. Bill's estimate was accurate and ended up being a significantly better value than the next nearest competitor.
Kurt Rohde, Cook County, 02/15/2018
decontamination and biohazard cleaning services reviews
User Reviews
Bill is a gem. What an incredible guy, and an incredible product.
Bookings Golden, Cook County, 3/30/2023
User Reviews
If you find yourself in a stressful situation where you're having to find a clean up company to handle a clean up job that would be hazardous to take care of yourself, I highly recommend this company. I have used Bio-One one 3 separate occasions and they've consistently provided amazing customer service every time along with trying their best to squeeze us in as best they could with their already crazy schedule. I used their disinfectant services but here's Keywords for other services they provide: crime scene clean up, biohazard clean up, covid fogging, covid clean up, disinfecting, hoarder clean up
Tristin M., Cook County, 1/21/2021
User Reviews
I would give them 6 stars if I could, but only 5 are allowed! The team of technicians who came to our house were all friendly, understanding and polite. They guarantee their work, and they are true professionals. Thanks guys!
Mister V., Cook County, 9/9/2016
decontamination and biohazard cleaning services reviews
User Reviews
Bio-One's team were an incredible godsend during an extremely difficult and traumatic event. their communication is top notch, and they clearly lay out what they can provide for you or your family. they have a variety of services, but each job is met with genuine care and concern. Bill and his other team members are absolutely Wonderful people, patient and kind and hard working.
Dani Romero, Cook County, 8/17/2023
decontamination and biohazard cleaning services reviews
User Reviews
Amazing service and people. Helped us with a tough cleaning job that included blood and did it with compassion and respect for our family. Highly recommend.
David Mulcahy, Cook County, 2021

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Bio-One of Chicago

Bio-One of Chicago decontamination and biohazard cleaning services

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