COMPASSION. EXPERIENCE. RESPECT.

Professional Crime Scene Cleanup & Decontamination Service in Colorado

As a leading biohazard cleanup company with unparalleled experience in Colorado emergency services cleanup and decontamination service solutions, Bio-One consistently sets the pace for other teams in the area to follow.

We specialize in crime scene, suicide, or unattended cleanup, handling any trauma cleanup in Colorado with professionalism and compassion. When our team arrives, we guarantee complete discretion—from unmarked vehicles to special requests—and seamless collaboration with your insurance company.

We know these situations are never easy, and we’re here to help with care, confidentiality, and respect, handling every situation with sensitivity and restoring affected areas safely and thoroughly from start to finish.

Emergency response hotline

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

Call me directly:Matt and Krista Gregg
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Allie Grand

Very professional, accommodating, and just went above and beyond in general. Would highly recommend 👍

Dan Loffert

The company was quick and very friendly and helpful. Got the job done on time and did a fantastic job.

Nicole Trawick

They helped us after the difficult passing of my father, who had died a few weeks before he was found. Not only were they prompt and available any time, but beyond professional and comp...

Teresa Campbell

Sam, May, Phill and Jessica were outstanding! We had a very large project with my mom’s house that she had lived in for over 30 years and the whole family was overwhelmed the how much...

Kayla Zechmann

My sister's family used Bio-One of Colorado for a trauma cleanup and they were very happy with the results. There was no trace of odor or any other material. They were very profession...

Trusted By
National Law Enforcement Memorial Museum Certified
Colorado Department of Public Health & Environment Certified
IICRC Certified
Mental Health First Aid Certified
Decon-Tech Certified
Fentanyl Remediation

Where Crisis Meets Compassion

Bio-One responds when families need more than just cleanup—they need someone who truly cares.
Five Star Experience
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Help first. Business second.

We provide compassionate, discreet biohazard cleanup, restoring safety and peace of mind in times of crisis.
Suicide Cleanup Icon

Suicide Cleanup

We clean with care, helping families begin to heal.

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Crime Scene Cleanup Icon

Crime Scene Cleanup

We remove hazards so you can move forward safely.

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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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Decomposition / Undiscovered Death Icon

Decomposition / Undiscovered Death

We handle the toughest scenes with dignity and compassion.

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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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Emergency Vehicle Decontamination Icon

Emergency Vehicle Decontamination

We help protect first responders with deep, professional cleaning.

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Odor Removal Icon

Odor Removal

We will find the source and remediate it.

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We respond 24/7.
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Bio-One of Colorado

    COMPASSION. EXPERIENCE. RESPECT.

    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.

    Discreet & Fast Biohazard & Trauma Clean Up in Colorado When You Need It

    Three simple steps. One compassionate team.

    Our emergency services cleanup in Colorado is specially curated to your specific needs in moments of crisis: 

    You can rely on our supportive, understanding, and responsive Bio-One of Colorado team members.

    We’re dedicated to serving the following groups in your community:

    • Families, friends and victims
    • Funeral service providers
    • Property managers
    • Law enforcement officers
    • Governmental institutions
    • Insurance companies
    • Social workers
    • Estate attorneys

     

    Whether you’re in law enforcement, government, property management, or a resident, we have a wealth of cleaning and decontamination knowledge to put what we preach into practice.

    Schedule a Service
    Why choose Bio-One of Colorado?

    Why Bio-One of Colorado is the Best Team for the Job

    With 15 years of expertise under our belt, our local team has been trained in all manner of cleanup and decontamination, like trauma cleanup and biohazard cleanup services in Colorado. To this day, our compassion and experience remain unmatched in the cleaning services industry. 

    Here’s what you’ll get when you reach out to us: 

    1. You’ll receive assistance as soon as you call us: With our confidential and dedicated teams working around the clock, 7 days a week, we’ll answer your call whenever life gets overwhelming.
    2. We’ll provide you with comprehensive remediation: Our friendly and responsive team will schedule an appointment with you, then we’ll arrive at your premises as soon as possible. From there, we’ll clean up or decontaminate the area carefully and thoroughly so it’s safe from all biohazards.
    3. We’ll collaborate closely with your insurance provider: We understand how stressful and time-consuming working with your insurance company can be. That’s why we open an insurance claim and work directly with adjusters on your behalf, helping you focus on what matters most to you.

    With a 4.8 rating, thanks to our certified Google reviews, you can put your complete trust in us when you need it most. We have what it takes to protect and return your personal and professional spaces to their pre-incident state.

    Call Us 24/7
    Your Local Cleanup Partner

    Rooted in the community. Driven by compassion.

    The person behind your local Bio-One isn’t just a business owner—they’re a neighbor who cares deeply about helping others through life’s most challenging moments. Trained, certified, and ready to respond 24/7, they lead a team committed to doing the right thing with discretion, empathy, and professionalism.

    You can trust that when you call, you get real help from someone who truly understands.

    Matt and Krista Gregg

    Matt and Krista Gregg are the dedicated faces behind Bio-One of Colorado, embodying the core values of compassion, professionalism, and respect. Krista, a Colorado native, brings a deep understanding of the Denver Metro area community and culture. She is a Colorado State University grad and has 10+ years of experience in marketing and communications, most recently serving at the Director of Marketing for the Bio-One Inc corporate office. Before joining Bio-One, Matt worked for both DirecTV and DISH Network, and most recently he was the General Manager at a successful Ford dealership where he was recognized as one of Automotive News' Top 40 under 40 in 2018. Together, they channel their experiences into Bio-One's mission, offering empathetic, expert services in challenging situations, ensuring everyone they help receives care that's not just professional, but deeply understanding and respectful.
    Learn more about me and my mission
    Call Us 24/7

    Real People. Real Compassion.

    Our local team is trained, experienced, and here to help—no judgment, just support.

    We understand that calling us means something serious has happened. That’s why our local Bio-One team brings more than training—we bring compassion, clear communication, and respect every step of the way.

    • Highly trained and experienced technicians
    • Honest, in-person estimates
    • Discreet and professional service
    • Locally owned and operated

    You can count on us to handle it all—with care.

    Meet my team

    What our clients say

    decontamination and biohazard cleaning services reviews
    Lucia Maziar, Lakewood, 4/2024
    We had an amazing experience with Bio-One. They cleaned out my mom's house which was an extreme hoarder situation. They did it with compassion and care -- no judgements! They put aside those things that we had asked for and disposed of the rest. It was done in a very efficient and professional manner. Jess and Phil were great to work with. I cannot recommend them enough.
    decontamination and biohazard cleaning services reviews
    kristi siner, Elizabeth, 3/2024
    Matt and Krista are professional, efficient and compassionate. They will take good care of you in your time of need!
    decontamination and biohazard cleaning services reviews
    LouAnn Endries, Elizabeth, 3/2024
    Bio-One exceeded all expectations in addressing the meth contamination in our business. From the outset, their knowledgeable and certified technicians demonstrated exceptional expertise, utilizing state-of-the-art tools to meticulously handle the remediation process. Their transparent communication and commitment to customer satisfaction set them apart, providing a clear understanding of the process and fostering trust. The team worked efficiently without compromising on quality, promptly restoring my home to a safe condition. Beyond their technical prowess, their compassionate and supportive approach made a significant impact, recognizing the emotional toll of the situation. With fair and transparent pricing, Bio-One proved to be a reliable, trustworthy, and comprehensive solution for anyone facing the challenges of meth remediation.
    COMMUNITY

    Areas We Serve

    If you’re searching for decades of knowledge in restoring homes and commercial properties to safe and clean conditions, then look no further than us at Bio-One of Colorado.

    Bio-One has been a bolstering fixture in the local community for decades, with our Colorado emergency services cleanup, prioritizing comfort and confidentiality every single time.

    We proudly serve the following local areas:

    No matter the circumstances, we’re there for you. For more information, contact us to book a personalized decontamination service or biohazard cleanup service in Colorado.

    Find your nearest Bio-One office

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    Frequently asked questions

    What types of situations does Bio-One handle?
    We clean biohazards, trauma scenes, suicides, unattended deaths, hoarding situations, and more—discreetly and with care.
    Are you really available 24/7?
    Yes. No matter the time or day, someone from our local team is always ready to answer your call.
    Will my information be kept private?
    Absolutely. Upon request, we arrive in unmarked vehicles and treat every situation with total discretion and respect.
    How quickly can you arrive?
    We respond quickly—usually the same day. We’re locally owned, so we can get to you quickly.
    Do you work with insurance?
    Yes. We’ll work directly with your insurance provider to help make the process easier for you.
    What happens when I call Bio-One?
    A kind, trained expert will listen, explain the next steps, and guide you through the process—no pressure, no judgment.
    Is your team trained for hazardous cleanup?
    Yes. Our technicians are fully trained, certified, and experienced in handling dangerous and sensitive situations.
    Do I have to be home during the cleanup?
    Not if you don’t want to be. We’ll work with your schedule and comfort level every step of the way.
    How long does cleanup usually take?
    It depends on the situation, but most cleanups take a day or two. We’ll give you a clear timeline upfront.
    Why should I trust Bio-One?
    Because we genuinely care. We’re part of your community and show up with compassion, professionalism, and respect—every time.