COMPASSION. EXPERIENCE. RESPECT.
We Clean Tough Situations: Las Vegas crime scene death and suicide cleanup services
Bio-One of Vegas helps people during some of the darkest and hardest times of their lives. We handle crime scene, hoarding, suicide, trauma-related, and other biohazard cleanup services—quickly, discreetly, and with compassion.
You’ll talk directly with the owner, and we’ll guide you step by step. We’ve worked with law enforcement, first responders, and families across the Vegas area—people know they can count on us.
- Call anytime—day or night.
- Unmarked vehicles are available upon request.
- We handle insurance so you don’t have to.
- Locally owned and part of this community.
Let us take care of the cleanup, so you can start putting things back in place.
Need immediate help?
Call now to speak directly with the owner—we’re here 24/7 to guide you through the process.
I recommend bio one to do the tough and unpleasant jobs that life brings. James was caring and very detailed in what his service would accomplish. Patrick and his crew were very profess...
Patrick and the crew arrived in a timely manner and were not only extremely professional but compassionate as well. They worked quickly and professionally and finished the job in what s...
James is honest, reliable, and timely in response. I would highly recommend working with James and crew for any biohazard needs!
After many years, multiple moves (including 1 cross country), and a flood in the room above that destroyed my attempt at organizing, our garage was a disaster. I couldn't walk more tha...
When Cleanup Needs More Than Cleaning
Help first. Business second.
Hoarding Cleanup
We are here to earn your trust and ease you into the hoarding cleanup process.
Decomposition / Undiscovered Death
We handle the toughest scenes with dignity and compassion.
Medical Waste Disposal
We offer medical waste disposal and train others on its safe handling.
Emergency Vehicle Decontamination
We help protect first responders with deep, professional cleaning.
We respond 24/7.
Request a service now.
WE'RE READY 24/7
Getting help is simple
Call anytime to speak with the owner.
We arrive promptly, with complete discretion.
We stay until everything’s right
Here, when it matters most.
No matter the time or situation, you’ll talk directly with someone who knows exactly how to help, and can be there fast.
We respond 24/7, and we’ll walk you through everything—step by step, with compassion and care.
Why choose Bio-One of Vegas?
The right team for the job
You’ll be dealing with me, the owner, from the first phone call through the final walkthrough.
We’ve been working with families, first responders, and law enforcement in the Vegas area for years, helping people get their lives and property back in order.
We’re here for people in their toughest moments—showing up quickly, walking them through it, and handling everything with compassion and discretion.
- Local response, day or night.
- Trained professionals who treat you with total respect.
- Unmarked vehicles and zero judgment—always discreet.
- We take care of insurance, start to finish.
You’re not alone in this, and we won’t leave until the job is done right.
Here for Vegas, Always
I live here, work here, and care deeply about the people in this community.
This isn’t just what we do—it’s who we are.
I’m not just the owner—I’m part of this community, and I care deeply about helping people through difficult moments.
I’ve lived in Las Vegas since 1998, and I’ve built this business around the principles of compassion, discretion, and doing what’s right. Whether it’s a trauma, a hoarding situation, or something unexpected, you’ll be dealing directly with me, and I’ll walk with you through every step.
Bio-One of Las Vegas
- Owner: James Herold
- Phone: 702-403-4242
- Hours: 24/7
I’ve been living here since 1998, and I’ve always believed in helping people through challenging moments. I was led to this work by a family friend, and I’ve loved it ever since—because it’s about giving people real support when they don’t know where to turn.
This is not just a cleanup job. It’s about compassion, dignity, and doing what’s right. We’ve built relationships with law enforcement, first responders, and victims’ advocates because we’re here to help the community, not just do business.
Our motto is 'Help First, Business Second,' and we live by it every day. Whether it’s hoarding, trauma, suicide, or a severe biohazard situation, our role is to step in when it’s hard and bring calm, clarity, and care. That’s why I do this.
When you call Bio-One of Vegas, you’re not getting a call center—you’re getting me. I answer the phone, and I’m the one who’s going to guide you through what happens next.
First, I’ll listen. Then I’ll ask a few questions to understand what you’re facing. From there, we’ll decide together if you need emergency cleanup or an in-person walkthrough. There’s complete transparency from the very beginning.
I go over everything in detail—what we’ll clean, what needs to be removed, how we’ll handle it, and when we’ll arrive. If insurance is involved, I can help open the claim and work with the adjuster so you don’t have to.
You’ll know exactly what to expect, and we’ll follow through on every word. That’s how we work.
Discretion is one of the most crucial aspects of what we do, particularly in cases involving hoarding, trauma, or crime-related cleanups. Customers want to know how we’ll protect their privacy. We show up in unmarked box trucks and handle everything inside the property when possible.
We’re very careful not to draw attention. Even our personal protective equipment comes off indoors if we can.
We don’t just clean—we protect people’s dignity. We’ve worked with people who were scared of being fined or evicted. We’ve helped people who didn’t want neighbors to know what was going on.
There’s no judgment—ever. We’ve seen everything from A to Z, and our job is to help people feel safe, supported, and respected while we do our work.
One of the most memorable jobs we ever did was helping a woman who flew in from Minnesota after her mother passed away. Her mom had been living in a hoarder's situation, and it was a big cleanup that took about a week.
1We bonded over board games, which is a surprising thing to bond over. We still text and share game ideas to this day.
Another situation that really stuck with me was a tear gas cleanup. The homeowner wasn’t even involved—it was her roommate. But she was left with the damage and had no idea what to do.
We worked for over a week going through everything she owned to clean, sort, and safely remove what couldn’t be salvaged. She’s still displaced from that home, but we helped her take the first big step back toward normal.
That’s what makes this work meaningful—it’s about relationships and getting people through moments they didn’t ask for.
For us, the job’s not done until it’s all done. It’s not just the big stuff—we pay attention to the small details. We clean our way out, check everything with the customer, and make sure nothing is left behind.
I always do a final walkthrough with the client when possible. I want them to feel like they can walk into that space again without anxiety or fear.
If something needs adjusting or rechecking, we’re happy to go back and make the necessary changes. That’s just how we operate. We rarely get callbacks, but if something isn’t right, we make it right.
We don’t leave people hanging. We follow through all the way. That’s what makes Bio-One of Vegas different.
Hands-On. Hearts-In. Always Local.
We’ve been working together for years, and we’re more like a family than a crew.
We know what these situations require—not just skill, but compassion, discretion, and constant communication. Every job matters, and we take pride in going above and beyond for the people who call us.
- Experienced team members who care deeply about our work.
- Clear, honest estimates—always in person.
- Private, respectful service from start to finish.
- Locally owned and truly invested in this community.
You’ll feel the difference when we show up—because we treat every home like it’s our own.
What our clients say
COMMUNITY
Serving Las Vegas, Henderson, North Las Vegas, Boulder City & Beyond
This is our home, and we’ve been helping people here for years, working closely with:
- Las Vegas Metro PD
- North Las Vegas PD
- Henderson PD
- Boulder City PD
- LV Fire Dept
- Henderson FD
- Trauma Intervention Program Southern Nevada
- Coroner's Office
- Public Administrators Office
- It means a lot to be the local name people trust when they don’t know who to call.
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