Bio-One of DC decontamination and biohazard cleaning services
(202) 699-2333

Compassion. Experience. Respect.


Washington DC Crime Scene Cleanup and Biohazard Decontamination

24/7 help from trusted, experienced, and discreet crime scene cleanup and biohazard decontamination professionals serving Washington DC and the surrounding areas.
Bio-One of DC decomposition / undiscovered death service

Decomposition / Undiscovered Death

When the unexpected happens, we are here for you.
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Bio-One of DC suicide cleanup service

Suicide Cleanup

We aim to help by cleaning with discretion and competence.
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Bio-One of DC feces / urine cleanup service

Feces / Urine Cleanup

We tailor every plan to each unique situation.
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Bio-One of DC odor removal service

Odor Removal

You shouldn’t have to settle with foul odors.
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Bio-One of DC homeless encampment cleanup service

Homeless Encampment Cleanup

A vital service to the community, done with compassion.
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Bio-One of DC blood spill cleanup service

Blood Spill Cleanup

Proper training is required to fully sanitize a blood spill.
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WHY CHOOSE Bio-One of DC?

We are here for you when 
you need us the most.

Making the call to a crime scene, biohazard, or decontamination cleaning company is often due to an overwhelming, traumatic, and life-changing situation. Our team is ready to answer the call with professionalism, experience, and compassion.
• Experienced and trained Washington DC team
• Clear, supportive communication
• Comprehensive cleaning approach
• Locally owned and operated
Learn More About Bio-One of DC
Bio-One of DC decontamination and biohazard cleaning team, talking to a client.

24 / 7 / 365

We are here for you when you need us. For any Washington DC 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 of DC team member.

THE Bio-One of DC EXPERIENCE

Working with us

  1. 1

    Call as soon as you need help.

    With 24/7 availability, we are ready to answer your call if the unthinkable happens.
  2. 2

    We will provide comprehensive remediation.

    Our Bio-One of DC crew will discreetly and professionally complete the crime scene cleanup or biohazard decontamination job.
  3. 3
    We will work with your insurance directly.
    Working with your insurance company can be overwhelming. Bio-One of DC can open the claim and work with the adjusters directly.

Your Washington DC Crime scene & Biohazard Cleaning TEAM

Help first. Discretion always.

As last responders, we discreetly remediate impacted 
spaces so you can begin to move forward.
Bio-One of DC owner, Antoine and Torrie Holloman
Antoine and Torrie Holloman
Owner
Tony Holloman is the Co-Owner of Bio-One of DC. Tony served his country in the United States Air Force, As a F-16 Mechanic and TAC-P which is an Air Force Special forces unit. Tony graduated from DeVry University with a degree in Computer Engineering, Tony worked for United States Capitol Police for 15 year before retiring on September 16, 2016, While there Tony had the privilege to work on Dennis Hastert, Nancy Pelosi And Hillary Clinton’s Dignitary Protection Details. Tony now enjoys being a Part of the Bio-One Family, that Helps and provide a wide range of services to people in need during unexpected tragedies in life. Tony is also thankful and grateful for Bio-One because it allows him to spend more time with his five Beautiful daughters which are his motivation in life. Torrie Holloman is the Co-Owner of Bio-One of DC. She is originally from Ocala, Florida and has dedicated over 20 years of proficient service to the sensitive field of healthcare. She attained a BSN in nursing from Florida State University, Family Nurse Practitioner degree from Florida International University, and is a doctoral candidate at Barry University. Torrie has immersed herself to passionately facilitate best outcomes and quality care to the demanding area of South Florida where she also served as a Professor of Nursing at Miami-Dade College. She has a strong passion for providing service to her community and upholds an extensive level of professionalism and expertise that extends beyond simply providing a service.
Meet the team
decontamination and biohazard cleaning services reviews
Customer Review Rating
I called Bio-One DC and they were able to send someone the next day to clean up my storage room. The technician called ahead to make sure I was aware when she would come. The technician did a great job cleaning the room. She spent time checking all the areas in the room. At the end, she also gave me some tips on avoiding the problem in the future.
Alan Wong, Washington, 05/26/2021
decontamination and biohazard cleaning services reviews
Customer Review Rating
Tony and Lawrence were fantastic! Would recommend to anyone experiencing pest issues for quick, high quality removal/disinfecting services.
Hannah Markus, Washington, 04/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
I am very pleased with the service I received from Bio one.
leslie smith, Washington, 04/07/2021
decontamination and biohazard cleaning services reviews
Customer Review Rating
Lawrence Wall, Washington, 01/12/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
Jill Silva, Washington, 01/19/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
Great service! Reliable, fast, efficient and such high quality! Able to book quickly which was great with our situation. Will definitely use again if needed.
Kelly Crabtree, Washington, 05/08/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
Bio-One DC is a very professional company with a speedy response and cleaning the unknown. They completed this job in 60 minutes. I will be referring them to others and using their services as needed. I'm a customer for life. I've also attached some before and after pictures.Thank you Bio-One 🙂 😊
Shandra Womack, Washington, 01/19/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
Very professional and did an amazing job restoring my floors
jonathan smallwood, Washington, 8/2022

COMMUNITY

We call Washington DC and the surrounding area home.

Where we serve

Bio-One of DC is owned and operated locally by Antoine and Torrie Holloman. Their office serves Washington DC and surrounding areas.

Why we serve

We are passionate about serving Washington DC and the surrounding communities with compassion, diligence, and professionalism. We are available 24/7 for your crime scene cleanup and biohazard decontamination needs.
Bio-One of DC decontamination and biohazard cleaning team ready to serve
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Bio-One of DC decontamination and biohazard cleaning team supports local businesses
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Bio-One of DC

Bio-One of DC decontamination and biohazard cleaning services

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