Bio-One Dc decontamination and biohazard cleaning services

About Us

Bio-One Dc leads in crime scene cleanup and biohazard decontamination services in Washington DC for a reason. The job you need us for is a burden. We’re ready to lift. Call us anytime, day or night. We answer the call.
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WHO WE ARE

The right people, 
here for you

At Bio-One Dc, we’re a close-knit crew devoted to cleaning up what others won’t or can’t. 

Our mission is simple: help first, business second. 

Our values are helpful: professionalism, discretion, and a high level of care for everyone one involved.
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Bio-One Dc biohazard and decontamination team the right people for the job

Compassion & Understanding

Our priority is you. Bio-One Dc, to this day, continues to be the most passionate and caring crime scene cleanup and biohazard decontamination company in the cleaning services industry. We’ve built our company up on the foundation of discretion and confidentiality. We understand the background you could be calling from and treat each situation accordingly. Within an hour, we’ll typically be at your door ready to clean for you. No payments are addressed until after the job is done. Insurance will typically cover 95% of our costs. We strive to make a difference in the community and have found we’re able to at Bio-One Dc.

Our Purpose

Bio-One Dc is a professional crime scene and biohazard decontamination cleaning services company serving all of the Washington DC area. 

We are fully trained, licensed, and insured to take care of any mess you can think of. From animal hoarding to active crime scenes, we’ve sanitized, removed, and disposed of it all. In our 20+ years of experience, we’ve definitely had our work cut out for us. 

During that time, safety has been a mainstay. Throughout our experience, we’re proud to have a flawless record without a single citation.

We partner with many organizations to promote the  community and keep it clean for our families:

• Local authorities
• Communities
• Emergency services personnel
• Victim services groups
• Hoarding task forces
• Apartment communities
• Insurance companies

Anyone going into this line of work needs proper training to complete the job. It’s safe to say that here at Bio-One Dc, we have the training. Not only have we trained our cleaning technicians on what to do, but we back it up with years of experience in doing it. We are the best choice for your cleanup needs.

Our Qualifiers

We are certified as a professional crime scene cleanup and decontamination company. We carry a full license in biohazard services. Our technicians are highly skilled and are individually certified as well.

You can call our owner directly:
  • We are available 24/7
  • The cleaning procedure will be explained in detail
  • A time will be scheduled for us to complete the job
  • Our trained technicians will decontaminate the site and return it to the pre-incident state
When you call Bio-One, you’re dealing with professionals. If anybody knows how to clean, it’s us.

Compassion and Understanding

Our priority is you. Bio-One Dc, to this day, continues to be the most passionate and caring company in the cleaning services industry. We’ve built our company up on the foundation of discretion and confidentiality. 

We understand the background you could be calling from and treat each situation accordingly. Within an hour, we’ll typically be at your door ready to clean for you. 

No payments are addressed until after the job is done. Insurance will typically cover 95% of our costs. We strive to make a difference in the community and have found we’re able to at Bio-One.

About Your Local Owner

Many people are overwhelmed with cleanups and need this service in their lives. 
We are that helping hand. In short, we do it because we care.
Bio-One Dc biohazard and decontamination Company Owner, Tony Holloman and Jeffrey Cheeseboro

Tony Holloman and Jeffrey Cheeseboro

Owner
Tony Holloman is the Co-Owner of Bio One 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 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. Torrie and husband Roody (who served in the US military and is a retiree of Miami-Dade County MDPD Economic Crimes Bureau) have two amazing daughters and recently relocated to the DMV area where they continue to actively serve their community.
Bio-One Dc biohazard and decontamination team behind a truck with equiment
decontamination and biohazard cleaning services reviews
Jermaine Vaughan, Washington, 08/12/2021
decontamination and biohazard cleaning services reviews
I contacted Bio-One DC on a Thursday to provide an assessment of a barn on one of the Park locations for the removal of Raccoon Feces. Tony immediately responded to the site within 30 minutes and provided a quote for services. Later that afternoon, I was sent an estimated proposal for Remediation of the site the next day. The team arrived on a Friday and immediately went to work. The location was engulfed with Raccoon feces on the stairs and both levels of the barn. Upon completion, the staff sent me pictures bolstering how impressed they were with the clean-up and how good it now smells. I appreciate the professionalism of the Bio-One DC team and efficiency of the service.
D. Nelson, Washington, 03/05/2021
decontamination and biohazard cleaning services reviews
Can’t thank the Bio One DC Team of Jermaine, Chad and DeWayne. Arrived on time, worked efficiently and effectively to solve our problem. Also, Tony was responsive and incredibly flexible in scheduling and ensuring everything was set for my appointment. Highly recommend Bio One DC.
Michael Musante, Washington, 04/2022
decontamination and biohazard cleaning services reviews
Lawrence Wall, Washington, 01/12/2022
decontamination and biohazard cleaning services reviews
Katie Simone, Washington, 01/14/2022
decontamination and biohazard cleaning services reviews
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
Bio-One were conscientiousl and caring. They quoted a price and completed the clean up in a timely way.
Catherine Bacon Winslow, Washington, 12/17/2019
decontamination and biohazard cleaning services reviews
This company is prompt and professional! Very satisfied with their service.
Alicia Rawls, Washington, 03/19/2020
decontamination and biohazard cleaning services reviews
When I found dead mice and mouse droppings in my garage, I had no idea who to call or where to begin to clean it up. Tony was incredibly helpful when he came by to take a look. His team came a couple of days later and carefully disinfected my boxes and moved them into a storage unit. They did a thorough cleaning of my garage all within a day. I highly recommend these folks for those jobs that you can't just hire a maid service for.
Emma Poon, Washington, 04/01/2021
decontamination and biohazard cleaning services reviews
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 was BioOne who truly saved us. It took me a few tries to connect with someone but once I did, they were incredible. They sent their tech out same day and he tackled the clean up (truly the hardest and worst part of our situation) with an extremely thorough disposal and disinfecting of our impacted areas. There was no way I could have done it myself and having the entire pantry and garage cleaned the right way brought a profound sense of relief to a situation that was not very tenable. Would absolutely use them again (I pray I never have to) and I would give them my strongest recommendation. Thank you so much BioOne. Truly.
Courtney Mooney, Washington, 06/23/2021
Bio-One Dc decontamination and biohazard cleaning service areas

A local approach 
for Washington DC communities

Bio-One Dc puts local and community at the forefront. We serve Washington DC and its surrounding areas with professionals in crime scene cleanup and biohazard decontamination who are deeply integrated with their community through service projects.

Awards and Experience

2022 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

2021 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

2020 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

2019 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

2018 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

2017 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

2016 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

2015 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

2014 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

2013 Awards

  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award
  • Bio-One Dc decontamination and biohazard cleaning team award

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Bio-One Dc

Bio-One Dc decontamination and biohazard cleaning services

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