Name: Bio-One of DC
Brand: Bio-One of DC
Rating: 5.0 (93 reviews)

Unexpected, sudden deaths happen in this life. For those living alone, it’s a very serious issue. Decomposition rapidly occurs and effects change in everything around it. Bio-One of DC can fix that.

Contact your local Washington DC team.

Bio-One of DC Serving Washington DC and All Surrounding Areas

Rated 5.0 - 93 Reviews

Call 24/7: (202) 699-2333 Request a Service

You called the right
team for the job.

We take pride in our work. You can count on our discretion and confidentiality. While we are expert cleaners, our priority remains with you. The goal is peace of mind for those impacted, and we can provide that.

We’ve been a part of the Washington, DC community 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.

Decomposition

Decomposition happens quickly and releases fluids known to be harmful to humans. There’s not much time to act after a body is discovered. Our quick response times and thorough procedures help prevent that harm from reaching you:

Licensed technicians sanitize and deodorize any impacted areas
We use the most effective methods to cleanup / dispose of biohazardous waste
Once cleaned, we will restore the site to its pre-incident state

We follow federal guidelines to ensure the safety of both you and our team. Whether it’s residential, commercial, or industrial, we’ve got experience finishing the job.

Bio-One of DC - Bio Hazard Decontamination

Bio-One of DC Team always ready to help.

Expert Services

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

Discreet & Safe

Discretion and confidentiality are important for all our clients. Our teams will arrive and complete the job in a thorough and safe manner.

Compassion & Competence

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

Available 24/7

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

Insurance Assistance

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

Trusted Response Team

A quick response can make all the difference when it comes to biohazards. Our teams will respond in an urgent manner, ready to help.

Available 24/7

We are here for you when you need us. For any Washington DC Decomposition/Undiscovered Death situation, we are available 24/7. Whatever you need and whenever you need us, know that we will be supportive, professional and discrete.

(202) 699-2333 Service Request

Working with Us - The Bio-One of DC Team

(202) 699-2333 Schedule a Service

THE Bio-One of DC EXPERIENCE

Working with us

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Call as soon as you need help.With 24/7 availability, we are ready to answer your call if the unthinkable happens. 

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We will provide comprehensive remediation.Our Bio-One of DC crew will discreetly and professionally complete the crime scene cleanup or biohazard decontamination job.

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Then 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.

Bio-One of DC decontamination and biohazard cleaning service areas

Serving Washington DC and Surrounding Areas

decontamination and biohazard cleaning services reviews

WOW! Dan, Oscar and Toby showed up at my house 2 hours after my phone call to Ryan. I was impressed already. These extremely polite and friendly men showed up and within 2 hours had all the carpet torn out, the wall board cut away and the sewage backup cleaned up, cleared out, deodorized and sanitized. They explained everything they did as they were doing it in the most professional, friendly and polite way imaginable. They were constantly concerned about my safety and well-being. They treated me like family! I've never had better service in my life and I thank each and every one of you for helping me so quickly and so thoroughly. I am singing your praises to anyone who will listen 🤩 Thank you, thank you, thank you. You took a horrible situation (sewage pouring through a wall into my living room carpet)and made it better. I give you 10 stars‼️💐

Susie Vanemburgh, Washington, 11/1/2023

With COVID-19 and increased rat presence, while we do have a rodent control contractor, but the rats became relentless with waste all over our patio Bio One was very responsive, coming in less than 24 hours and extremely thorough, cleaning the waste and disinfecting everything from the patio tiles, artificial grass, patio furniture and more. It now smells super clean and actually gave our patio a spring cleaning! Haha. Thank you! Highly recommend.

Katrina Velasquez, Washington, 06/04/2020

Bio-One exceeded my expectations. I’m a property manager and needed to have a luxury condo sanitized and made ready for a new tenant. Bio-One was able to come out and get the job done within two days. I will continue to use and refer Bio-One to family and fellow property managers. Thanks again!!

Dominic Moise, Washington, 03/18/2020

Tony came out on a hot summer day and did a great job cleaning out a deer mouse infestation in my car. Got everything vaccuumed up, santizied, and fogged clean, all for a flat rate quote. Pleasant dude and nice service all around, would recommend.

Aubrey Forlymari, Washington, 06/24/2020

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

I can’t begin to express my gratitude to Tony and the Bio-One DC team. I came to DC to begin the process of handling my late Uncle’s estate and belongings. I was more than a little overwhelmed at the condition of his apartment and the sheer volume of “stuff” it held. I called Tony on Friday night and he had a crew meet me Saturday morning. Lawrence and Jermaine were incredible! They were friendly, compassionate and more than prepared to handle the task at hand. I’m still amazed at the difference after they spent the better part of their Saturday (6 hours) tackling the chaos. They were incredibly efficient and did an amazing job. I highly recommend Tony and team.

Kristi Swanson, Washington, 03/2022

My 76 year old neighbor who is hard of hearing and a hoarder, needed major help with his apartment. He is a serious horder with his belongings stacked all throughout his apartment. In a very short time, Bio-One DC made an assessment and scheduled a quick appointment that day. Jermaine and his crew of three additional men carefully and diligently worked my neighbor in a kind, compassionate and respectful manner to honor his wishes about his belongings, while they packed up his belongings and santized his apartment to put it in an orderly fashion. I am totally impressed with their strong work ethic as well as in their deep understanding of my neighbor. I could not be more grateful. - Jonathan

Jonathan Zimmerman, Washington, 8/1/2024

All I can say is that Jermaine and his crew did an incredible job. Attention to detail and communication was A+. Do not hesitate to use Bio-One for your next disaster in the DC area.

john nides, Washington, 4/1/2024

I recently reached out to Bio-One DC for a quote on their services, and I was thoroughly impressed with their prompt and attentive responses. From the moment of my inquiry, they provided same-day responses, ensuring that I felt heard and valued as a customer. This level of responsiveness not only saved me time but also demonstrated their commitment to excellent customer service. I really appreciated the effort they put into ensuring I received a competitive quote for the services I needed. Overall, a great experience with Bio-One DC – highly recommended!

Katrina Avila, Washington, 3/1/2024

I called Bio-One on a Sunday to inquire about having a bathroom that had extensive sewage contamination from a toilet backup that was discovered weeks later. Tony was extremely responsive and professional assuring me that Bio-One could handle the job. Tony was even willing to try and schedule the job the same day, however I ended up opting to schedule the appointment on a subsequent day. Tony called me the next day on Monday to see if I was able to have the job done later that day. I agreed. Tony promptly confirmed the name of the technician and his time of arrival. Jermaine, the technician was prompt, professional and his work was thorough. He came in and tackled the job working diligently until the affected areas were thoroughly cleaned and disinfected. While I hope I won’t need this kind of service again, Bio-One is without questions a top notch operation when it comes to hazardous clean up. Five stars for Bio-One.

Ada Martin, Washington, 11/08/2021

Request a service from your local Bio-One team.

Bio-One of DC

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Washington DC Decomposition/Undiscovered Death

Contact your local Washington DC team.

You called the right team for the job.

Decomposition

What makes Bio-One of DC Decomposition/Undiscovered Death the best choice?

Expert Services

Discreet & Safe

Compassion & Competence

Available 24/7

Insurance Assistance

Trusted Response Team

Available 24/7

THE Bio-One of DC EXPERIENCE

Working with us

Call as soon as you need help.

We will provide comprehensive remediation.

Serving Washington DC and Surrounding Areas

Request a service from your local Bio-One team.

Bio-One of DC

You called the right
team for the job.