COMPASSION. EXPERIENCE. RESPECT.

Sewage Backups

Sewage backups are an emergency and should be treated as such. Whether it's personal property or the neighborhood sewer system, Bio-One of St. Charles can help decontaminate the area.

Emergency response hotline

Get in touch with our 24/7 biohazard & crime scene cleaning team today

Call me directly: Megan and Amanda Boccardi
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Stephanie Miller

I highly recommend this company. Their staff are absolutely the best! They helped us with their services during a difficult time for us, and we couldn't be more happy with their servi...

Amber Pate

Bio-One STC was amazing with me and my family at a very hard time! They were very professional and easy to get a hold of...definitely would recommend them!

Kevin Townsend

I would highly recommend Bio-One STC for any job you may need. I have known the owners for over 10 years now and they are some of the most loyal, caring, and hard working people I have ...

Logan Vogt

Thank you so much Bio-One for helping me when times got hard! They were truly there for me and actually cared about what I was going through. They can get any job done and do fantastic ...

Stephanie Klein

Amanda and Megan were so professional, kind and extremely knowledgeable and efficient! I highly recommend Bio One! Superior service!

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You called the right team for the job

Sewage backups can’t be ignored. They can cause damage to homes and businesses. With bacteria and viruses present as well, they also pose health risks.

These are serious consequences that lead to irreparable damage. Act now and prevent all of this.

Quick Responses

At Bio-One of St. Charles, we are available 24/7 and boast fast response times. During a sewage backup, we respond quickly enough to mitigate any damage that has occurred. The impacted area will be returned to its pre-incident state as if nothing happened. 

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Compassion. Experience. Respect.

True Professionals

A professional is exactly what these situations call for. Someone who can rapidly assess what needs to be done and is able to do it. Each of our technicians have been trained to spot damage and properly restore it. Possessing state-of-the-art industrial tools, there’s yet to be a problem we couldn’t handle.

We’ve been a part of the Wentzville, MO 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, Megan and Amanda Boccardi, can promise that you’ll receive the best help available from the professionals at Bio-One of St. Charles.

We respond 24/7.
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    WE'RE READY 24/7

    Work with us

    Three simple steps. One compassionate team.
    1

    Call Anytime—Day or Night

    Reach out 24/7. A kind, trained expert will listen and guide you through the next steps.
    2

    On-Site, With Care

    We’ll arrive quickly, walk the space with you, and create a plan that fits your needs—with total discretion and respect.
    3

    You're in Good Hands

    We’ll handle the cleanup with care and follow through until you’re fully satisfied. We can even work with your insurance to ease the process.

    What makes Bio-One Suicide & Homicide Cleanup Service in St. Charles the best choice?

    Expert services

    With trained technicians and state-of-the-art tools, we can handle any biohazard job, whether residential, commercial, or industrial. We have the training and experience you are looking for.

    Discreet & safe

    Discretion and confidentiality are important to our clients. Our teams will arrive and complete the job thoroughly and safely.

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    Compassion & competence

    Our motto is "Help first, business second." Our team leads with compassion and serves our clients with respect and professionalism.

    Available 24/7

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

    Trusted response team

    A quick response team can significantly impact biohazard situations. Our teams respond urgently and are ready to help.

    Insurance assistance

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

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    WHY CHOOSE Bio-One of St. Charles

    We are here for you when you need us the most

    Our clients choose us for our proven expertise in providing prompt, professional crime scene clean up services and restoring property to its original condition. Bio-One of St. Charles specializes in all types of clean up including blood cleaning, death cleaning, murder clean up, suicide clean up, crime scene clean up and homicide clean up in the MO Area and throughout St. Charles.

    Bio-One of St. Charles services all types of trauma, distressed property, and biohazard scenes in communities throughout St. Charles Area. We are your crime scene cleaners dedicated to assisting law enforcement, public service agencies and property owners/managers in restoring property that has been contaminated as a result of crime, disaster or misuse.

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    What our clients say

    decontamination and biohazard cleaning services reviews
    Logan Vogt, St. Charles, 9/5/2024
    Thank you so much Bio-One for helping me when times got hard! They were truly there for me and actually cared about what I was going through. They can get any job done and do fantastic at it. Thank you
    decontamination and biohazard cleaning services reviews
    Stephanie Klein, St. Charles, 9/5/2024
    Amanda and Megan were so professional, kind and extremely knowledgeable and efficient! I highly recommend Bio One! Superior service!
    decontamination and biohazard cleaning services reviews
    Kevin Trott, St. Charles, 9/5/2024
    Megan and Amanda are amazing at what they do!! It was such an easy experience and really glad we chose them to complete the work! Highly recommended and would definitely use them again!
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