Bio-One of DC Hoarding Logo


Washington DC
Animal Hoarding Cleanup

Animal hoarding can be hazardous to not only the owners, but the animals as well. This practice leads to a severe drought of sanitation, food, water, medical care, and space. Conditions can become severe and should be treated by professionals.

You called the right 
ones for the job.

Nobody wins when it comes to animal hoarding. It can be a very dangerous situation for both the property owner and the animals themselves.

At Bio-One of DC, the safety risks are understood. We aim to provide a healthy and livable environment for anybody who’s been involved. 

Owner Risk

In our experience, the owners are put at great risk by hoarding animals. The danger lies in the fact that they can’t see that. Once the hoarding has started, animals are continually welcomed with no end in sight. The owner tends to neglect their own needs and provide for the animals first. 

Hygiene, food and water are the first to be affected by this practice. Animal waste gets airborne and can directly impact any food and water sources. This animal waste could be coming from:

  • rats
  • dogs
  • cats

Typically, their waste carries bacteria and parasites which are linked to human disease. Thus, tainting food and water available to the owner without their knowledge. 

Animal Risk

Much like owners, the animals in these situations tend to suffer from poor nutrition. It’s not uncommon to die from starvation.

These animals get into fights over territory and are frequently injured. Untreated maladies and mental distress from constantly fighting doesn’t end well. It’s not a good environment for them to be in. 

Cleaning Process

We work closely with the owner to ensure these risks are understood. Once that step has been reached, we continue with our cleaning process:

  1. Any items that have been highly contaminated by animal waste will be removed
  2. Cross-contamination safety protocols will be in place as a precautionary measure
  3. Once removed, the items will be disposed of responsibly

Our professional cleaning crews will be able to transform the impacted area into an unrecognizable utopia. Ultimately, we want to leave the home as good as new. Your comfort and safety is our top priority. 

Community Outreach

At Bio-One of DC, we work closely with the Washington, DC community to ensure a safe and clean environment. We strive to make a difference here.

For many years now, we’ve been proud to partner with local authorities, charities and other groups. We offer them the most up to date cleaning methods and techniques to keep our area safe. As the owner, I, Antoine and Torrie Holloman, can promise that you’ll receive the best help available from the professionals at Bio-One of DC. 

Bio-One Hoarding is ready to assist you.
Bio-One Hoarding is compassionate to your situation.

What makes Bio-One Washington DC Animal Hoarding Cleanup the best choice?

Bio-One of DC Expert Services

Expert Services

With trained technicians and state-of-the-art tools, we can handle any job that’s thrown our way. Residential, commercial or industrial, we have experience with it all.
Bio-One of DC Discreet & Safe

Discreet & Safe

The identity of our customers is always protected. Our crews arrive, get the job done safely, and leave. No questions asked.
Bio-One of DC Compassion & Competence

Compassion & Competence

Help first, business second is our motto. Our owners lead with compassion and serve our clients with respect and professionalism.
Bio-One of DC Available 24/7

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.
Bio-One of DC Insurance Assistance

Insurance Assistance

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 Trusted Response Team

Trusted Response Team

Your emergencies are our emergencies. A fast response can make all the difference in the world. We will make every effort to arrive quickly and ready to help.

THE Bio-One of DC EXPERIENCE

Working with us

  1. 1

    Establishing trust is key

    An experienced team member will introduce themselves, tour the property, and learn about your unique needs, expectations, and goals.
  2. 2

    We are mindful of personal property and valuables

    Our technicians make it a priority to try to find and save items of value such as wallets, keys, coin collections, legal documents, photo albums, baseball cards, or more.
  3. 3

    Your satisfaction is important

    We want to make sure you are satisfied and happy with our work. If for some reason something else needs to be done, we are here for you.
decontamination and biohazard cleaning services reviews
Customer Review Rating
The Bio-One team did an amazing job cleaning up a hoarding job for me. Within 24 hours of calling they were at the door ready to go. Prices are fair and customer service is beyond top notch. I wouldn’t use anyone else ever again for a cleanup job big or small.
Daniel Parzow, Washington, 12/05/2019
decontamination and biohazard cleaning services reviews
Customer Review Rating
We recently moved into our new home and found mice in the garage. I called a pest control company and then looked up a company who could decontaminate under the garage shelving. Bio One quickly responded to my inquiry and coordinated a time to come out once we got the all clear from the pest control rep. They provided prompt, professional service and now I can use my garage without feeling queasy. I would highly recommend them if you need a space professionally decontaminated.
Carrie Wolfe, Washington, 06/04/2020
decontamination and biohazard cleaning services reviews
Customer Review Rating
Tremendous service and worth every penny. They had a team out the very next day to address a big rodent dropping cleanup job. They went above and beyond and the final result was amazing.
Karen O'Brien, Washington, 02/22/2020
decontamination and biohazard cleaning services reviews
Customer Review Rating
I was amazed how quickly I got a response from Bio One DC. I spoke directly with one of the owners - Tony Holloman. He was quick to understand my situation and that I needed a prompt resolution. Tony's professionalism and knowledge on how to help me was impressive. Thank you Tony!
Allie Brewer, Washington, 04/27/2020
decontamination and biohazard cleaning services reviews
Customer Review Rating
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
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
Bio 247 LLC D/B/A Bio-One DC - 10/2021 - 5 star +++ service and rating! Bio-One is a firm specializing in extreme cleanup services. They helped us deal with a family member’s home that had level 4 hoarding and extreme infestation by cockroaches and some mice. We had initially used another firm that was recommended to us, specializing in trash and junk removal. After they removed some items, they found they were unwilling/unable to complete the job in this hoarding situation. My wife did some research and located Bio-One, a locally owned firm in DC that specializes in hoarding cleanout. We spoke with Tony Holloman, a co-owner at Bio-One DC who conducted a review of the property and recommended what we needed to do. Tony is knowledgeable, very easy to deal with, respectful and understanding with the mental issues driving people to hoarding. We hired Tony and his firm right away and they were able conduct the clean-out and clean-up almost immediately upon our schedule. Tony and his crew and Bio-One clearly are experts in their field, were able to completely clean out, disinfect and fumigate the entire residence and stayed until the job was completed. The work was amazing and the entire house was sparkling clean! The work was professionally conducted, Tony and his team of experts were respectful of the residents and very easy to work with. The results were beyond our expectation – and all done at a fair, reasonable price. We would without hesitation recommend Bio-One to anyone needing extreme cleanup services in the DC and surrounding area. Claire & Jim V.
James Volpe, Washington, 10/30/2021
decontamination and biohazard cleaning services reviews
Customer Review Rating
This company is prompt and professional! Very satisfied with their service.
Alicia Rawls, Washington, 03/19/2020
decontamination and biohazard cleaning services reviews
Customer Review Rating
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!
Gramsies, Washington, 04/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
Mr.Holloman and his team were a pleasure to work with. Mr. Holloman was very responsive to my needs and flexible in terms of coordination. He and his team arrived on time and were very courteous and professional. His team provided photos and clearly explained the work performed. Totally great to work with.
Richard Sanders, Washington, 02/09/2021

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