COMPASSION. EXPERIENCE. RESPECT.

Feces/Urine Cleanup

Human and animal feces and urine is no joke. They are considered biohazardous waste and should be taken seriously. If left unattended, a serious risk of disease will follow.

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

Call me directly: Antoine and Torrie Holloman
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Gramsies

The young man who cleaned my car was polite and thorough. He patiently listened to my issue and answered all my questions. He explained everything he was going to do. Great job!

Courtney Mooney

Mice were able to invade our house due to construction and set up camp in our pantry and garage. While another company provided the initial pest control and sealed off entry points, it ...

Michelle Rooffener

From the moment I reached out to Bio-One I have been treated with patience and respect. What an amazing crew, these men worked tirelessly to ensure I was pleased with the outcome and th...

Dennis Pet

Used Bio-One to cleanup rat droppings in my crawlspace. Jermaine was the utmost professional. The work was top notch quality. Definitely highly recommend.

Ruth Darnell

From the first time I spoke with Tony he assured me that he could help with cleaning out my deceased sister home. I was relieved because I never dealt with a hoarding issue before. And ...

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You called the right team for the job

An infectious disease from feces and urine can be costly to businesses and homes. With this kind of bacteria, it doesn’t fade away over time. It must be treated and sanitized properly. If not, viral diseases associated with waste tend to cause problems:

  • Hepatitis A
  • E. Coli
  • Rotavirus
  • Norovirus

The Process

At Bio-One of DC, a proven course of action is followed to finish every job. With each client we take on, a new situation arises. As such, assessment of the unique problem is first. This is followed shortly by an establishment of the disinfection protocol plan. Once the plan is settled, our cleaning experts go to action.

Using specialized equipment and having years of experience, nothing is left to be worried about. 

Nobody wants to spread these diseases, least of all us. Putting safety first, we follow all professional safety guidelines on the job. Hiring experts prevents any risk of cross-contamination or accidental exposure. 

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Compassion. Experience. Respect.

Community Outreach

We’ve been a part of the Washington, DCcommunity for many years now and are proud to help keep it clean. We strive to make a difference in your lives. We truly care.  As the owner of this business, I, Antoine and Torrie Holloman, can promise that you’ll receive the best help available from the professionals at Bio-One of DC.

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    WE'RE READY 24/7

    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.

    What makes Bio-One Feces/Urine Cleanup Service in Washington DC the best choice?

    Expert services

    With trained technicians and state-of-the-art tools, we can handle any biohazard job, whether residential, commercial, or industrial. We have the training and experience you are looking for.

    Discreet & safe

    Discretion and confidentiality are important to our clients. Our teams will arrive and complete the job thoroughly and safely.

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    Compassion & competence

    Our motto is "Help first, business second." Our team leads with compassion and serves our clients with respect and professionalism.

    Available 24/7

    Bio-One is here for you whenever you need us. You will receive 24/7 access to a local company with nationwide expertise.

    Trusted response team

    A quick response team can significantly impact biohazard situations. Our teams respond urgently and are ready to help.

    Insurance assistance

    Working with your insurance company can be overwhelming. Bio-One can open the claim and work with the adjusters directly.

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    WHY CHOOSE Bio-One of Washington DC

    We are here for you when you need us the most

    Our clients choose us for our proven expertise in providing prompt, professional crime scene clean up services and restoring property to its original condition. Bio-One of DC specializes in all types of clean up including blood cleaning, death cleaning, murder clean up, suicide clean up, crime scene clean up and homicide clean up in the DC Area and throughout Washington DC.

    Bio-One of DC services all types of trauma, distressed property, and biohazard scenes in communities throughout Washington DC Area. We are your crime scene cleaners dedicated to assisting law enforcement, public service agencies and property owners/managers in restoring property that has been contaminated as a result of crime, disaster or misuse.

    Find your nearest Bio-One office

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    What our clients say

    decontamination and biohazard cleaning services reviews
    Hillel C., Washington, 03/2025
    Professional, On time, through, and friendly. 5/5
    decontamination and biohazard cleaning services reviews
    Tami F., Washington, 03/2025
    We used bio one for a Four hoarding cleanup. used and his team were absolutely amazing. they accommodated us in every way needed and were courteous and respectful. I highly recommend them and the company since everyone I spoke with was very Professional.
    decontamination and biohazard cleaning services reviews
    Julian O., Washington, 02/2025
    The team, with Jermaine as our point of contact, was able to help our building with a sensitive and often surprising situation. They rolled with the changes that came up and delivered professional and attentive service, keeping us up to date on the day to day operations and being willing to work through tricky scenarios. Jermaine was quick to pick up the phone and addresses everything with courtesy and patience. Thank you!
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