We will always answer your call.
Professional Crime Scene Cleanup & Decontamination Services
Disturbing scenes can leave more than a mess behind, as they leave uncertainty about where to turn and who to trust. Bio-One of Vegas answers that call with round-the-clock services delivered by experienced professionals who lead with care, not judgment.
With more than a decade of experience, we work closely with families, property owners, and agencies (both public and private), handling every scene quietly and thoroughly.
*ask us if your job is covered by insurance.
We will always answer your call.
Professional Crime Scene Cleanup & Decontamination Services
Disturbing scenes can leave more than a mess behind, as they leave uncertainty about where to turn and who to trust. Bio-One of Vegas answers that call with round-the-clock services delivered by experienced professionals who lead with care, not judgment.
With more than a decade of experience, we work closely with families, property owners, and agencies (both public and private), handling every scene quietly and thoroughly.
We will always answer your call.
Professional Crime Scene Cleanup & Decontamination Services
Disturbing scenes can leave more than a mess behind, as they leave uncertainty about where to turn and who to trust. Bio-One of Vegas answers that call with round-the-clock services delivered by experienced professionals who lead with care, not judgment.
With more than a decade of experience, we work closely with families, property owners, and agencies (both public and private), handling every scene quietly and thoroughly.
*ask us if your job is covered by insurance.
Where Crisis Meets Compassion
Often the call for a crime scene, biohazard, or decontamination cleaning job comes amid highly traumatic, life-changing situations. While others will come in and turn away the most intense jobs, we are equipped to handle anything.
For any crime scene cleanup and biohazard decontamination situation, we are available 24/7. Whatever you need, know that on the other end of the line will be a supportive, understanding, and responsive Bio-One team member.
Bio-Hazard
When the mess is potentially hazardous to clean, call in the biohazard removal specialists. Our bio cleaning services are effective and discreet. We never miss a detail and are invested in your wellbeing.
*ask us if your job is covered by insurance.
Crime Scene
Crime scenes are typically unexpected and never welcomed. When incidents strike, you can count on Bio-One to clean up the scene discreetly and professionally.
Decomposition/ Undiscovered Death
Unexpected, sudden deaths happen in this life. For those living alone, it’s a very serious issue. Decomposition rapidly occurs and affects everything around it. Bio-One can fix that.
Bio-Hazard
When the mess is potentially hazardous to clean, call in the biohazard removal specialists. Our bio cleaning services are effective and discreet. We never miss a detail and are invested in your wellbeing.
Crime Scene
Crime scenes are typically unexpected and never welcomed. When incidents strike, you can count on Bio-One to clean up the scene discreetly and professionally.
Decomposition/ Undiscovered Death
Unexpected, sudden deaths happen in this life. For those living alone, it’s a very serious issue. Decomposition rapidly occurs and affects everything around it. Bio-One can fix that.
Hoarding
Hoarding Cleaning help from a local company with unmatched compassion, discretion, and experience. Our hoarding cleaning technicians are highly-skilled professionals that specialize in haul away and cleaning services.
Blood Spill Cleanup
Blood is known to be a vessel for many infectious diseases. The improper cleaning of such spills could lead to infectious disease. That’s where we step in. Let Bio-One Of Vegas clean it for you.
Disinfection and Decontamination
When harmful substances or biological materials pose a risk, Bio-One provides thorough disinfection and decontamination services. We safely sanitize areas affected by feces, urine, animal waste, viruses, chemicals, and more to restore a clean and healthy environment.
Hoarding
Hoarding Cleaning help from a local company with unmatched compassion, discretion, and experience. Our hoarding cleaning technicians are highly-skilled professionals that specialize in haul away and cleaning services.
Blood Spill Cleanup
Blood is known to be a vessel for many infectious diseases. The improper cleaning of such spills could lead to infectious disease. That’s where we step in. Let Bio-One Of Vegas clean it for you.
Disinfection and Decontamination
When harmful substances or biological materials pose a risk, Bio-One provides thorough disinfection and decontamination services. We safely sanitize areas affected by feces, urine, animal waste, viruses, chemicals, and more to restore a clean and healthy environment.
We're trusted, experienced, and discreet when serving the surrounding Counties:
Locations:
- Henderson County
- Las Vegas
- North Las Vegas
- Summerlin
- Boulder City
- Clark County
- Paradise
- Lincoln
- Nye County
- Beatty
- Amargosa Valley
We respond 24/7.
Request a service now.
Insurance may cover your clean up. We will help guide you through the insurance process.
We're trusted, experienced, and discreet when serving the surrounding Counties:
Locations:
- Henderson County
- Las Vegas
- North Las Vegas
- Summerlin
- Boulder City
- Clark County
- Paradise
- Lincoln
- Nye County
- Beatty
- Amargosa Valley
We respond 24/7.
Request a service now.
Insurance may cover your clean up. We will help guide you through the insurance process.
Why Bio-One of Vegas is the Best Team for the Job
Our team does more than cleanup. We restore dignity to spaces that have been affected by crisis. Property managers, homeowners, and families contact us when the situation requires both technical training and human understanding. To understand more about us, it helps to know how we work. We rely on steady communication, honest answers, and a respectful presence at every scene. That mindset shapes how we, Bio-One of Vegas, approach each call from start to finish.
James Herold
James Herold is the owner of Bio-One of Vegas. He grew up on Long Island, NY, and moved to Las Vegas in 1998 to pursue an education in business. His venture into the world of business first began with a flooring installation and sales company. With extensive business knowledge, James seized the opportunity to become a member of the Bio-One family. He has found great success both professionally and personally since acquiring the business. He is dedicated to helping people find ease during a difficult time in their lives, as well as building and maintaining meaningful relationships with first responders and community members.
James Herold
James Herold is the owner of Bio-One of Vegas. He grew up on Long Island, NY, and moved to Las Vegas in 1998 to pursue an education in business. His venture into the world of business first began with a flooring installation and sales company. With extensive business knowledge, James seized the opportunity to become a member of the Bio-One family. He has found great success both professionally and personally since acquiring the business. He is dedicated to helping people find ease during a difficult time in their lives, as well as building and maintaining meaningful relationships with first responders and community members.
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 professional and diligent in doing what I thought would be an impossible task. To my surprise they completed it faster than the estimated completion date. If you want the work done right and fast then Bio One are the professionals you need. Highly recommended.
- Patrick
Bio One completed services for me on 7/21/25. From initial contact, they were very professional, punctual, and far exceeded my expectations. They did not just arrive on time, they arrived early for the initial appointment and on the day of service. The technicians who came to my home were the icing on the cake. They were professional, respectful, understanding, patient, and went over and above. The results were impressive to say the least. This is why I highly recommend Bio One for your needs. You won't be disappointed!
- Natalia
Get in touch with our 24/7 biohazard & crime scene cleaning team today
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