COMPASSION. EXPERIENCE. RESPECT.

Death, Crime Scene, Biohazard & Hoarding Clean Up Services for Chicago

When life takes an unexpected turn, we’re here to help.

Bio-One of Chicago serves Chicago with fast, compassionate cleanup after traumatic events, hoarding situations, or hazardous conditions. We handle the tough stuff so you can focus on healing and moving forward.

We’re here when you need us most. Helping Chicago families clean up and move forward after life’s toughest moments.
Trusted By
WBENC Certified
WOB Certified

Help first. Business second.

Creating clean, safe spaces. We take on biohazards with skill, heart, and respect.
Suicide Cleanup Icon

Suicide Cleanup

We clean with care, helping families begin to heal.

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Blood Spill Cleanup Icon

Blood Spill Cleanup

We clean thoroughly to restore safety and peace of mind.

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Hoarding Cleanup Icon

Hoarding Cleanup

We are here to earn your trust and ease you into the hoarding cleanup process.

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Medical Waste Disposal Icon

Medical Waste Disposal

We offer medical waste disposal and train others on its safe handling.

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Odor Removal Icon

Odor Removal

We will find the source and remediate it.

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Tear Gas Cleanup Icon

Tear Gas Cleanup

Tear Gas blankets everything in the vicinity. We get rid of it.

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Mold Remediation Icon

Mold Remediation

We stop mold at the source and reestablish healthier spaces.

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Feces / Urine Cleanup Icon

Feces / Urine Cleanup

Our rapid response times aid us in these cleanups.

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Always Here. Always Ready.

Discreet, compassionate cleanup for every situation.

Bio-One is available 24/7 to handle home, property, and vehicle cleanup. From crime scenes to hoarding situations, we respond with speed, care, and respect.

We proudly collaborate with law enforcement, first responders, victim advocates, property managers, and insurance providers to ensure the smoothest possible process.

  • Trusted by local agencies and apartment communities.
  • Licensed, bonded, and insured.
  • OSHA-compliant for safety and professionalism.
  • Thousands of calls handled with care and discretion.
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More Than Just a Cleanup Team

Why Chicago Trusts Bio-One

Real Help. Real Response. From People Who Truly Care.

When life feels heavy, we show up—fast, kind, and ready to get to work. We handle the most challenging parts with compassion and know-how so you can focus on what really matters. Here's what you can expect:

Rapid Response

We’re on call 24/7 and quick to act.

Certified Pros

Skilled, experienced, and ready to handle it all.

Compassion-Driven

We lead with empathy, never judgment.

Insurance Support

We work directly with your provider to ease the process.

Community-Focused

We partner with local people who care, just like we do.

What our clients say

decontamination and biohazard cleaning services reviews
Kristie, Cook County, 3/1/2025
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!
decontamination and biohazard cleaning services reviews
Brenda p, Cook County, 5/1/2024
Bill and his team were great! Handled the hoarder situation professionally and respectfully. Thanks so much!
decontamination and biohazard cleaning services reviews
Christine Molnar, Cook County, 1/1/2024
As usual , Service is great

Proud to Serve Chicago and Nearby Areas

Bio-One of Chicago is a local business that puts the community at the forefront. We serve Chicago, and its surrounding areas in crime scene or hoarding cleanup and biohazard decontamination. We are a team deeply integrated in the community, and dedicated to providing care and compassion to all of our clients.

Compassionate cleanup, right here in your community.

Bio-One is locally owned and deeply rooted in the Chicago area. We serve nearby neighborhoods with care, handling biohazards, hoarding situations, and trauma scenes with compassion and professionalism. We're more than a service—we’re your neighbors, here when you need us most.

Find your nearest Bio-One office

We respond 24/7.
Request a service now.

    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.
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    Us
    24/7