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What's Next:

  • If this is an emergency, please call our office immediately for the quickest response possible 314-534-8031
  • 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 St. Louis will also work directly with your insurance company and start the claim process for you.

You Can Count On

Compassion
Experience
Respect
decontamination and biohazard cleaning services reviews
User Reviews
The loss of my Dad was hard enough. I had no idea what to do about the unfortunate cleanup. Called Bio-One and they showed up the next day. On time and very professional. Even got me through the homeowner insurance process. I highly recommend them and would definitely use them again. Thank you sincerely!!!!
Tim Estes, Chesterfield, 11/22/2022
decontamination and biohazard cleaning services reviews
User Reviews
This company is ran by two women who truly want to help others. Their staff is wonderful and really care about their clients. The before and after pictures- wow- not even the same house! Highly recommend!
Ray Thompson, Chesterfield, 11/22/2022
decontamination and biohazard cleaning services reviews
User Reviews
After my parents passed, I really needed help dealing with the situation at my parents' house. It was not a one-person job. Bio-One was incredibly helpful. They didn't just help with cleaning and trash removal, they were also amazing at sorting through everything so that I could find and keep the valuables and sentimentally important heirlooms that were mixed in with everything else. The crew was always phenomenal. They were professional, fast working, and genuinely fun to be around. Bio-One understands that it's not just a cleaning job, there's an emotional component as well. I cannot recommend them highly enough.
Max Metzger, Chesterfield, 4/1/2024
decontamination and biohazard cleaning services reviews
User Reviews
Our family recently used this company and the owners and their techs were beyond what we expected. They made a horrible situation better which is something we did not expect. I highly recommend them to anyone!
Randy Johnson, Chesterfield, 12/1/2023
decontamination and biohazard cleaning services reviews
User Reviews
Love this company !! Great work and very professional! It was a nasty mess and they handled it so easily and with such professionalism. Highly recommended!!
Kevin Trott, Chesterfield, 9/1/2024
decontamination and biohazard cleaning services reviews
User Reviews
These girls went above and beyond! I am so impressed with the timely & professional manner that Amanda and Megan put forth to help me schedule an urgent service call in my time of need. I recommend and will definitely be using them in the future. FIVE-stars!!!
Auna Locke, Chesterfield, 12/30/21
decontamination and biohazard cleaning services reviews
User Reviews
Thank you to Corey and Antonio for coming out and cleaning my rental. As well as getting all the photos, measurements and handling all the insurance stuff. Megan did amazing with the office part of everything. I appreciate all of you more than I can express. It definitely helped during the process of grief. I'll keep praying over all of you as you continue to help others in the worse of their lives.
Rebecca Grube, Chesterfield, 9/1/2024
decontamination and biohazard cleaning services reviews
User Reviews
Megan and Amanda really took care of us from the first phone call to the end. Losing a loved one is hard enough but these ladies definitely made it a little easier.
Levi Elders, Chesterfield, 10/1/2023
decontamination and biohazard cleaning services reviews
User Reviews
This company does great work! Recommend to anyone!
Jared Rieger, Chesterfield, 11/22/2022
decontamination and biohazard cleaning services reviews
User Reviews
The owners, Megan and Amanda, are wonderful! From the first phone call to the end of service, they made our horrible situation so much easier and their team was so nice and easy to work with. I don’t know how anyone could complain about this company and their work, especially nowaways when it’s hard to get a company to even come and do work. I highly recommend this company! You will not be disappointed!
Anastasia Wolff, Chesterfield, 11/22/2022
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