ABOUT BIO-ONE

Help First. Business Second.

Bio-One cleans the unimaginable with heart, skill, and respect.

From trauma scenes to hoarding situations, Bio-One is trusted to handle life’s toughest cleanups with compassion and care.

  • Crime scenes
  • Hoarding and clutter
  • Biohazards and trauma
  • Unattended deaths

For over 20 years, we’ve helped families, businesses, and communities recover and move forward. We're here to help—not to judge.

Call Us 24/7
Trusted By
Mental Health First Aid
Fentanyl Remediation
Welcome to Bio-One

Compassion First. Cleanup Always.

We help people through life’s most challenging moments.

We handle every cleanup with dignity, respect, and care. Whether it's a biohazard, trauma, or hoarding cleanup, our job starts with care—and ends with peace of mind.

  • 20+ years of trusted service
  • Discreet, respectful, and professional
  • Available 24/7 across the country
  • "Help First, Business Second" is how we work

When you need someone you can trust, we’re here.

Who We Serve

Helping People, Families, and Communities

No matter who calls, we respond with care, respect, and expert support.

We work with:

  • Homeowners
  • Business owners
  • Law enforcement & first responders
  • Government and public health agencies

Whether it’s a family in crisis or a public space in need, we show up with care, discretion, and expert cleanup. Every job is different, but our mission stays the same: to help people feel safe, supported, and ready to move forward.

More Than a Cleanup Crew

Why People Trust Bio-One

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

During difficult times, we’re here to help—quick, kind, and capable. We handle the cleanup so you can focus on what comes next. Here’s what you can count on from us:

Fast Response

We’re available 24/7 and act quickly.

Trained Experts

Certified, experienced, and ready for anything.

Compassion First

We lead with care, not judgment.

Insurance Help

We work with your provider to make things easier.

Local Support

We partner with the people who care about your community, too.
How We Work

It Starts With One Call

We take it from there—restoring safety, calm, and comfort. When you call Bio-One, here’s what happens:

  • You Call – We're here 24/7 to answer and respond fast.
  • We Arrive – Local experts show up quickly and ready to help.
  • We Assess – We walk through the space, explain what needs to be done, and answer your questions.
  • We Clean – We carefully clean, disinfect, and remove any biohazards.
  • We Make it Right — Our goal is to restore your space and peace of mind to normal.

We're by your side from the first call to the final walkthrough.

Here for You, Right Here in Your Community

Locally owned. Personally invested.

The person running your local Bio-One isn’t just in the business—they’re part of your neighborhood. They know the area, understand what you’re going through, and care about making a real difference. Trained and certified, they lead a team that shows up 24/7 with compassion, discretion, and respect.

When you call, you’re not getting a stranger. You’re getting a neighbor who’s ready to help.

Bio-One of Oklahoma

  • Owner: Marty and Michel Mayfield
  • Phone: 405-816-5744
  • Hours: 24/7
We’re Marty and Michelle, and we answer every call ourselves. You’re not handed off to a technician or a call center.We’ve walked through loss and hardship too. We understand the fear and the grief, and we know how to bring calm when everything feels overwhelming.This isn’t just a job. This is our mission.

We’re here to help during what may be one of the most trying times of your life. Most people we help have never gone through anything like this—and we don’t take that lightly. We know you’re probably overwhelmed, unsure, maybe even feeling shame. Just calling us is a big step. And we’re proud of you for taking it.This isn’t just a job for us. It’s a mission. We’ve been through loss ourselves—parents, family members, long-term care situations. We know how painful, complicated, and isolating this can feel. That’s why we lead every job ourselves. We come in quietly, talk through what you need, and make a plan that respects your space and your pace.We’re not here to judge. We’re here to help. And when we say Help First, Business Second, we mean it. Our goal is to help you take that first step forward—whatever that means for your situation.

When you call, you’ll speak to one of us—Marty or Michelle. Not a call center. Not a dispatcher. We’re the ones who answer the phone, listen to what’s going on, and help you figure out what happens next.We usually arrive within 1 to 2 hours. We show up discreetly—unmarked vehicles if you prefer—and walk the property with you. You’re not alone in this. We explain everything clearly, give you a fair estimate, and talk through what to expect step by step.We do the work ourselves and stay in touch with you the whole time. From cleanup to coordinating with insurance, we’re here to take weight off your shoulders. Sometimes clients don’t know what they need until they talk to us. That’s okay. Our job is to help you make sense of what’s next and walk with you through it—all the way.

 

We take your privacy seriously—because we know that shame and fear of judgment are often the biggest barriers to getting help. Whether it’s hoarding, a loss, or something you’ve never told anyone about, we understand how hard it can be to reach out.That’s why we offer discreet arrival. Our vehicles are unmarked. The only logo we wear is small and subtle. And we never speak to neighbors or share details—ever. If someone asks what we’re doing, we simply say the property is being prepared for renovation.Inside your home, we’re just as careful. We handle sensitive materials with respect and ensure nothing is exposed or visible during removal. We bag and remove everything discreetly. If you’d rather not be there, we can coordinate everything remotely. Your trust is something we work hard to earn—and we protect it at every step.

We’ve helped people through moments they never imagined they’d face. Like the woman who sat in the dumpster during a hoarding cleanup because she couldn’t bear to part with her family’s things—we sat with her and went through it all, piece by piece. It wasn’t about trash. It was about love, memory, and the grief of letting go.Or the young woman whose loved one had died by suicide. Michelle stayed with her while Marty cleaned—just sitting and listening. That moment didn’t call for chemicals. It called for compassion.We’ve cleaned homes for grieving sons, overwhelmed spouses, and out-of-town families facing tragedy. In each case, we didn’t just show up—we cared. We helped them move forward by preserving what mattered and restoring what was lost. This work isn’t about what we clean—it’s about who we serve. We remember every story because we’ve walked through it with them, quietly and respectfully. And we’ll do the same for you.

We don’t just clean and go. Before we finish any job, we take time to look for what matters most to you—blankets, family bibles, documents, photos, and even keys. We understand how much these things mean. We’ve seen how often they’re lost in the chaos, and how powerful it is when we’re able to return them.We also stage the home so that it feels ready for the next step—whether that’s family coming to visit, a sale, or simply a clean re-entry into life. We don’t just restore spaces. We help restore peace of mind.Our job doesn’t feel finished until you feel like it’s safe to move forward. That’s why we don’t just check boxes—we check in with you, walk through the space together, and make sure nothing is left behind physically or emotionally.

 

Stronger Communities
Start with Compassion

More than cleanup—it’s about community. We go beyond cleanup to support real people in real need. We’re not just here to clean. We’re here to care.

Bio-One works closely with first responders, local agencies, and community groups to help those facing crisis, loss, or trauma.

  • We support local efforts to promote safety and healing.
  • We show up when people need real help.
  • We give back however we can—because this work is personal.

No matter how we grow, our mission stays the same: Always put people first, help with heart, and do the right thing.


Find your nearest Bio-One office

What our clients say

decontamination and biohazard cleaning services reviews
Matt Stutz, Oklahoma City, 2/2025
I had a sewar backup in a bathroom and Marty came out late at night the day before an ice storm and got everything cleaned up. The room looks cleaner than it did when I moved in! Extremely satisfied with this service and I recommend them to anyone having similar issues.
decontamination and biohazard cleaning services reviews
Joey Nieves, Oklahoma City, 7/2024
Following my mother's passing, we required assistance and had the chance to engage Marty from Bio One. Marty and Bio One's professional and compassionate handling of our sensitive family matter was unparalleled. The Nieves Family, spanning North Dakota, OKC, California, and New Jersey, extends our gratitude for your service.
decontamination and biohazard cleaning services reviews
Mary Tomko, Oklahoma City, 08/2023
They came in and did the job hired to do. They are kind, considerate and professional. The price was reasonable for what they had to clean up. If you have to have decomposing material cleaned up. Give them a call.

Experts Who Care and Know What They’re Doing

Trained, certified, and ready for anything.

Every Bio-One technician is highly trained in biohazard cleanup. But it’s not just about skills—it’s about heart. We show up with:

  • Industry certifications
  • Real-world experience
  • A calm, compassionate approach

We know how to handle challenging situations safely, quickly, and with total care for the people involved.

Our Promise to You

We treat every job—and every person—with care and respect. These aren’t just words—they’re how we work, every time.

At Bio-One, we don’t just clean. We listen. We show up with kindness, work with integrity, and protect your privacy every step of the way.

  • We’re discreet and respectful.
  • We follow through on what we say.
  • We treat your space like it’s our own.

No judgment. No shortcuts. Just honest help when you need it most.

Certifications and Achievements

Mental Health First Aid
Fentanyl Remediation

How We Started and Why It Matters

Helping first. Always.

Over 20 years ago, Bio-One was founded with one clear goal: to help people through the most challenging times of their lives.

Our founder believed no one should face trauma or tragedy alone. That’s why we lead with care, not profit. From a small start to serving families, businesses, and even government agencies nationwide—we’ve stayed true to our mission:

Help first. Business second. Make a real difference.

Our Vision

We’re here to serve—with experience, compassion, and respect. Our mission is simple: help people in their most challenging moments by providing expert biohazard cleanup.

At Bio-One, we’re here to help—today and tomorrow. Our vision is to lead the industry with:

  • Compassion for every client
  • Expertise in every job
  • Respect in every interaction

We’re shaping the future of biohazard cleanup through compassion and care—because how we help matters just as much as what we do.

Ready When You Need Us

Compassionate help is just a call away.

Need expert cleanup? We’re here 24/7—no judgment, no delays.

Whether you're facing a crisis or just have questions, our team is ready to help with care, skill, and respect.

Call us anytime at 405-816-5744

We’re just one call away from helping you feel in control again. We’ll be there when it matters most.

Schedule a Service

Frequently asked questions

What types of situations does Bio-One handle?
We specialize in cleaning the unimaginable—crime scenes, hoarding, biohazards, unattended deaths, and more. Our services are designed to bring comfort and peace of mind during life’s toughest moments.
Is Bio-One available in my area?
Yes. Bio-One is locally owned and operated across the country. That means you’ll always work with someone who understands your community and shows up with compassion, not judgment.
How quickly can Bio-One respond?
We’re available 24/7 and pride ourselves on fast response. When you call, we act quickly—because we know timing matters in a crisis.
What does the cleanup process look like?
It starts with your call. Then we arrive, assess the situation, explain next steps, clean and disinfect thoroughly, and walk through everything with you before we leave. Our goal is to restore both your space and your peace of mind.
Is your cleanup team trained and certified?
Absolutely. Every Bio-One technician is certified, highly trained in biohazard cleanup, and brings real-world experience with a calm, respectful approach.
Will Bio-One help with my insurance claim?
Yes. We work directly with insurance providers to ease the process and reduce stress for you.
What makes Bio-One different from other cleanup companies?
We lead with compassion. Our motto is “Help First, Business Second,” and that shows in every interaction. We treat every space—and every person—with care, respect, and zero judgment.
How does Bio-One protect my privacy during cleanup?
We’re discreet and professional at every step. We arrive unmarked (when requested), follow strict confidentiality protocols, and treat your space like it’s our own.
Who can call Bio-One for help?
Anyone. We serve homeowners, business owners, law enforcement, public agencies, and more. If you’re facing a tough situation, we’re here to help.
What does Bio-One mean by “more than a cleanup crew”?
It means we don’t just clean—we care. We support local communities, work with first responders, and show up with heart, not just hazmat suits.
Call
Us
24/7