Thank you for trusting us. We're ready to serve you!
What's Next:
If this is an emergency, please call our office immediately for the quickest response possible 708-476-4763
One of our team members will contact you shortly to learn more about your needs and goals, and to schedule an estimate.
A remediation proposal will be created and tailored to your needs. The proposal will include estimated pricing, timelines, and processes.
Once the proposal is approved, our team of experienced and discreet professionals will get to work for you.
If needed, Bio-One of Chicago will also work directly with your insurance company and start the claim process for you.
You Can Count On
Compassion
Experience
Respect
Crew did a great job cleaning my basement after a sewage back up… And Bill made the estimate process super easy too. Will definitely use again if needed in the future!!!!
Linda Fee, Cook County, 10/4/2022
As usual , Service is great
Christine Molnar, Cook County, 1/1/2024
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
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
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
Bill Muir and I met a few years ago. I have referred him to many people. Today he is doing work in my house, so grateful to know that the flood damage from the fish tank will be taken care of and my house will be whole once again.
Mary Erlain, Cook County, 09/25/2018
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
Bill and the crew from Bio-One Chicago are incredible. They are truly compassionate people and they perform their work with the utmost care, respect, and professionalism. In addition, they're extremely responsive, quick, and cost-effective. It's rare to come across a company - and a group of people - like Bill and his team at Bio-One.
Ed Muncie, Cook County, 01/30/2016
I've got to be honest, I never wanted to have to work with a company who does what these guys do. I don't think anyone does, but I'm so glad it was them. Discretion, transparency, professionalism... These guys nailed it. I'm one of the biggest skeptics of people these days for good reason, there are a lot of people out to make a dollar without regard for who they crush on the way and these guys are NOT THOSE GUYS. I know I'll need to use their skills again in a few years and they'll be the first ones I call. They'll be the only ones I call. 5 stars all day every day. Thank you guys!
Stephen Pons, Cook County, 7/1/2022
Easy to work with, impeccable work, friendly, and compassionate. They totally transformed and resolved an extremely difficult situation and I am so very grateful. I highly recommend them!
Kristie, Cook County, 3/1/2025
After 20+ years in this industry, we know what works
