Bio-One of St. Louis decontamination and biohazard cleaning services
314-534-8031


St. LouisDecomposition / Undiscovered Death Services

Decomposition can happen fast and rapidly contaminates the surrounding area. It’s essential to act quickly to avoid permanent property damage and exposure to bloodborne pathogens. Bio-One of St. Louis works closely with property owners, family members, and emergency responders to:

  • Arrive on scene as quickly as possible
  • Remain discreet with unmarked vehicles and any special requests
  • Follow strict OSHA guidelines to ensure safety
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Bio-One of St. Louis
4.8 Stars Based On
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314-534-8031
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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
Amanda and Megan were very knowledgeable, kind and efficient to work with! Their level of expertise and service is unmatched! I highly recommend using Bio One!1
Stephanie Klein
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
This company does great work! Recommend to anyone!
Jared Rieger
It took me years to get the courage to call someone for help. After my young son passed away I became depressed and my home became a time capsule. I could not get rid of anything because there was a memory attached to everything. I became a hoarder. When I finally took that first step, I spoke with Amanda. She was very kind and reassuring. But my anxiety kicked in and I didn't call them back to schedule anything. Almost a year later I reached out again, Amanda did not question or judge me for not calling her back. She was patient and understanding. The big day came... Hali and her team (Antonio, Corey, and Jenna) were awesome!! Hali made me feel comfortable from the moment she walked in. She was so respectful and made the whole experience bearable. A few times I started to get overwhelmed, but Hali was compassionate and patient. The whole team were very professional and personable. They also went above and beyond, hanging paintings and mirrors. And thanks to Corey my toilet finally flushes properly. My hoarding was embarrassing and overwhelming, but Amanda and Megan are wonderful, and they have a great team that changed my life.
Julie K

You called the right
team for the job.

When a body is discovered, it is important to act quickly to avoid any additional property damage and exposure to harmful fluids and gasses. We can help:

  • Bio-One of St. Louis is highly skilled and trained to clean up biohazardous waste
  • Our team follows strict state and federal guidelines to ensure every job is completed safely

Professionalism

Our experienced technicians disinfect residential, commercial, and industrial locations affected by an unattended death and decomposition. Our decontamination services ensure that cleanup needs are handled thoroughly and professionally so you can move forward.

Compassion

We care greatly for the community, and we take pride in our work. Establishing trust and peace of mind for everyone affected is our main objective. You can count on our team to be discrete and maintain confidentiality.

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Bio-One of St. Louis

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    Work with us

    1. 1

      Establishing trust is key

      An experienced team member will introduce themselves, tour the property, and learn about your unique needs, expectations, and goals.
    2. 2

      We are mindful of personal property and valuables

      Our Bio-One of St. Louis technicians make it a priority to try to find and save items of value such as wallets, keys, coin collections, legal documents, photo albums, baseball cards, or more.
    3. 3
      Your satisfaction is important
      We want to make sure you are satisfied and happy with our work. If for some reason something else needs to be done, we are here for you.

    Available 24/7

    We are here for you when you need us. For any St. Louis Decomposition / Undiscovered Death Services situation, we are available 24/7.  Whatever you need and whenever you need us, know that we will be supportive, professional and discreet.
    Bio-One of St. Louis 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 St. Louis 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 St. Louis 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 St. Louis Available 24/7

    Available 24/7

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

    Insurance Assistance

    Working with your insurance company can be overwhelming. Bio-One of St. Louis can open the claim and work with the adjusters directly.
    Bio-One of St. Louis 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.

    WHY CHOOSE Bio-One of St. Louis?

    We are here for you when
    you need us the most.

    Bio-One of St. Louis technicians know that an unattended death can be an overwhelming experience. In addition to working under strict regulations and using the latest techniques to clean up and dispose bio-hazardous waste in Chesterfield Area, our certified technicians work with utmost respect and confidentiality.

    Our licensed technicians disinfect residential, commercial and industrial locations affected by the body decomposition. In many cases bodies decompose at rapid speeds, especially in warm humid climates, which leads to dangerous release of body fluids and gases. Our decontamination services ensure that cleanup needs are handled professionally and that properties are properly restored.