Biohazard and Trauma Cleanup By First REsponders

Code Three Trauma Clean is staffed entirely by current and former law enforcement, fire, and emergency personnel, proudly serving the Greater St. Louis area and surrounding Missouri and Illinois communities. 

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Locally-Owned & Operated

Every cleanup is overseen by owner Nicholas Steinhauer, an active Police Officer in St. Louis.

Experienced, Compassionate Team

It doesn’t matter what you throw at us — we’ve seen worse. We’re here to help, not to shame.

When Emergencies Happen, We Step In

Contact us now, and a first responder–staffed team member will contact you quickly with next steps and a free, no‑obligation estimate.

First Responder–Owned, St. Louis Proud

Meet the Team Behind Code Three Clean

Code Three Trauma Clean was founded in Greater St. Louis by active police officer Nicholas Steinhauer to give families a trusted, local option for trauma, hoarding, and biohazard cleanup. Every member of the field team is a current or former first responder, bringing real-world emergency experience, calm under pressure, and compassion to every scene.

When you call us, you won’t get a call center or a sales pitch. You’ll get someone who understands, cares, and shows up ready to help — because that’s what our community deserves, and that’s what Code Three stands for.

Biohazard, Trauma, Crime Scene & More

Licensed, Insured, & Professional Biohazard Cleanup in St. Louis

Code Three Trauma Clean provides discreet, first responder–staffed biohazard cleanup for some of the most difficult situations families and property owners can face.

Biohazard Cleanup

Comprehensive cleaning, disinfection, and safe disposal of biohazardous materials after accidents, trauma, or contamination to restore your property to a safe condition.

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Suicide & Homicide Cleanup

Discreet, compassionate cleanup of suicide and homicide scenes, following law enforcement protocols while protecting your privacy and emotional well‑being.

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Blood Cleanup

Specialized removal and decontamination of blood and bodily fluids to eliminate bloodborne pathogens and protect everyone who enters the space.

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Unattended Death Cleanup

Professional cleanup of decomposition, fluids, and odors after an unattended passing, handled with dignity for the deceased and their loved ones.

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Decomposition Cleanup

Thorough remediation of advanced decomposition scenes, including structural cleaning, odor removal, and biohazard disposal to make areas safe again.

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Crime Scene Cleanup

Evidence‑safe cleaning once investigators are finished, ensuring all biohazards are removed while respecting legal requirements and your privacy.

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Drug Remediation

Decontamination of properties affected by drug labs or narcotics residue, including fentanyl, meth, and other synthetic substances.

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Infectious Disease Cleanup

Targeted disinfection for MRSA, Hepatitis, C. diff, and other high‑risk pathogens, following strict protocols to reduce the risk of spread.

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Hazmat Cleaning

Safe handling and cleanup of hazardous materials and chemicals, reducing risk to occupants, neighbors, and first responders.

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Rodent & Rat Cleanup

Removal of rodent droppings, nesting materials, and contaminated debris, plus disinfection to address odors and disease risk.

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Tear Gas Cleanup

Detailed decontamination of tear gas residue from walls, surfaces, and belongings so spaces are safe to re‑enter.

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Trauma Scene Cleanup

Compassionate cleanup after serious injuries and traumatic events, focusing on restoring safety with minimal disruption to those affected.

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This Work is Personal to Us

No one should have to navigate these moments alone or worry about the cost of getting help. Code Three is a trusted presence during your most difficult days—restoring not only spaces, but also peace of mind in the midst of hardship. We’re here for you.

Hoarding & Other Cleanup Services

Compassionate, First Responder–Led Hoarding & Specialty Cleanup

Code Three Trauma Clean offers judgment‑free hoarding and specialty cleanup services to restore safety, dignity, and livable space for families and property owners in greater St. Louis. At every step, your dignity comes first — no shame, no judgment, just help.

Our Meticulous Process

How Code Three Trauma Clean Works

From the first call to the final walk‑through, Code Three Clean follows a clear, compassionate process to restore safety and peace of mind.

Initial Call & Assessment

When you reach out, a team member gathers key details about what happened, who is affected, and what areas are involved so we can determine the right response. For emergencies, a first responder–staffed crew is dispatched 24/7; for non‑urgent cases, we schedule a visit at a time that works best for you.

On‑Site Inspection & Estimate

Once on site, the team conducts a discreet walkthrough to identify visible and hidden hazards, structural impacts, and safety risks. We then explain what needs to be done, answer questions, and provide a clear, written estimate—often with options to work directly with your insurance.

Safety Setup & Containment

Before cleaning begins, technicians set up safety zones, PPE, and containment barriers to keep unaffected areas clean and prevent cross‑contamination. All work follows strict OSHA, EPA, and CDC‑aligned protocols, just as first responders would expect on an active scene.

Specialized Cleanup & Disinfection

The team removes biohazards, debris, and contaminated materials, then cleans, disinfects, and deodorizes all affected surfaces. Whether the scene involves trauma, hoarding, infectious disease, or odors, we use professional‑grade equipment to restore a safe environment.

Final Walk‑Through & Support

After cleanup, we walk the space with you to review the work, address any concerns, and explain what was done and why. When applicable, we help document the loss for insurance and make sure you know what next steps and resources are available.

First Responder Experience You Can Trust

Why Families Choose Code Three Trauma Clean

Code Three Trauma Clean is owned by active police officer Nicholas Steinhauer and staffed entirely by current and former first responders who know what trauma scenes look like before and after the tape comes down. Rooted in St. Louis, the team combines professional biohazard training with compassion, discretion, and true local understanding of the communities they serve across Missouri.

First responder–owned and operated
100% current or former first responder field team
Discreet, compassionate support during life’s hardest moments
Local to Greater St. Louis, serving Missouri and Illinois counties
Common Questions

FAQs for Families, Property Owners, and Partners

Explore the most common questions people have when they first reach out to Code Three Trauma Clean for biohazard, trauma, or hoarding cleanup support. 

In many cases, yes.

Homeowners insurance, auto insurance, and business liability policies often cover biohazard cleanup depending on the situation. We can assist you in filing a claim and provide all necessary documentation to ensure a smooth and easy service to you.

And if you don’t have insurance coverage, we personally guarantee to beat any written competitor’s estimate by at least 10%.

Most jobs can be completed in a few hours to a full day, depending on severity. Hoarding or decomposition scenes may require multiple days. We aim to work discreetly and efficiently while ensuring thorough decontamination.

Yes. We provide 24/7 emergency response for trauma scenes, unattended deaths, and urgent biohazard events.

REliable, Timely & Discreet

Trained to Serve, Here for You

-Do you have a non-emergency situation you need a quote on?

-Are you a First Responder organization or dealership looking to get your fleet disinfected or decontaminated?

-Are you a child care center looking to get afterhours cleaning and decontamination following a viral spread?

Reviews & Testimonials

Real Feedback From St. Louis Families & Partners

The most powerful proof of what Code Three Trauma Clean does comes from families, property owners, and partners who have trusted a first responder–staffed team during some of their hardest days.

24/7 First Responder–Staffed Support in Greater St. Louis

Contact Code Three Trauma Clean to get help!

If you’re dealing with a trauma, biohazard, or hoarding situation in Missouri or Illinois, reach out anytime for discreet help from an active police officer–led team.