Bio-One decontamination and biohazard cleaning services

Tear Gas Cleanup 

Tear Gas residue doesn’t clean itself and takes months to subside if not properly removed. Although rarely fatal, many health risks arise from the residue. Let Bio-One clean it for you to avoid further complications.

You called the right 
team for the job.

With an agent such as tear gas, it’s important to act quickly. This harmful substance blankets anything exposed to it and lingers for months.

Personal exposure frequently leads to immediate skin irritation. Prolonged exposure, while avoidable if quickly handled, can cause more serious problems:

  • Respiratory issues
  • Motor control loss
  • Heart damage
  • Liver damage

Using the latest technology available, Bio-One properly removes any hazardous residue without cross contamination. Whether in a personal or commercial setting, we are trained to handle tear gas residue.

We make it our job to eliminate the risk of long-term exposure for you.

Bio-One - Bio Hazard DecontaminationBio-One Team always ready to help.
Bio-One Expert Services

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.
Bio-One Discreet & Safe

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.
Bio-One Compassion & Competence

Compassion & Competence

Help first, business second is our motto. Our team leads with compassion and serves our clients with respect and professionalism.
Bio-One Available 24/7

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.
Bio-One Insurance Assistance

Insurance Assistance

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

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 Tear Gas Cleanup situation, we are available 24/7.  Whatever you need and whenever you need us, know that we will be supportive, professional and discrete.

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decontamination and biohazard cleaning services reviews
User Reviews
Bio-One DC was very responsive to my request and questions. They not only confirmed they could handle removing all the empty boxes and other things that had piled up in an apartment during the pandemic, but could do some deep cleaning too. They offered a work date for the next day, but since it was during the weekend and was sooner than I could accommodate, they schedule it when it was convenient for me. There was excellent communication before and during the work. Jermaine, Larnell, and River were very kind about the situation and very helpful in getting the job done quickly. Thank you. If you are in DC area, especially if you need to schedule something quickly, Bio-One is recommended.
Patricia A. Duplantis, Washington, DC, 10/2022
decontamination and biohazard cleaning services reviews
User Reviews
After struggling to get someone to help us clean out a cluttered home, Mark was referred to us by a satisfied customer. He was very responsive and was able to come right out and give us a quote. They arrived promptly when they were scheduled. The job was done in the 2 days that were quoted. Most importantly, the entire crew was very understanding of the emotional needs surrounding a clean out of this kind. We appreciate all of the care, compassion, and patience given by Mark, Charity, and Gabriel!! We couldn't have done it without you!!! I would definitely use them again or recommend them to anyone!!! Sincerely - Bobby
Bobby Fodera, Trenton, 04/2023
decontamination and biohazard cleaning services reviews
User Reviews
Tony and the Bio-One of DC team are simply the best. Shoutout to Jermaine, DeAndre, and company. Under duress, I contacted Tony in the morning and he got my job scheduled for that very afternoon! Over the winter, the basement of the property was overrun with rodents. I had no idea who to call but after some googling, discovered Bio-One's stellar reviews. I thought they might be fake reviews but I still reached out; rest assured, the reviews are not fake! This is a truly 5 star operation. Thanks again!
Deborah Sitrin, Washington, DC, 04/2023
decontamination and biohazard cleaning services reviews
User Reviews
They came in and helped me de-clutter and clean up. They were so fast and amazing and patient with me. What would have taken me months, they did in a day! Could not recommend them enough!! Thanks for your help, Bio-one!!
Chrissy Watters, Colorado, 02/2023
decontamination and biohazard cleaning services reviews
User Reviews
Andrew and his team went above and beyond to take care of our multifamily building. Andrew was very communicative and supportive as we made it through an unexpected sewer clean up. I'll be forever grateful for the Bio-One's quick response. Since I managed the process from another state, flawless communication was a must! Andrew provided exactly that! Top tier service!
Marci Hrg, Milwaukee, 10/2022
decontamination and biohazard cleaning services reviews
User Reviews
Sheri Cordell, Charlotte, 05/2023
decontamination and biohazard cleaning services reviews
User Reviews
I can't say how much I appreciate the work this team did for me. Life-changing is an understatement. They did an amazing job on what was coincidentally one of the worst days of my life. And they did it with kindness and great care. It was a reset I really needed, and I don't want to think about what that day would have been like without them.
Angie Seaman, Chicago, 10/2022
decontamination and biohazard cleaning services reviews
User Reviews
I was very happy with the work done in my grandmother's building. The men that came to work were a blessing to me and my family. Very satisfied and would use there services again. Luis Gonzalez
Jose G, Chicago, 11/2022
decontamination and biohazard cleaning services reviews
User Reviews
Wow, feels like a huge weights been lifted off my shoulders once i saw the results of their work. Its hard enough worring about a loved one in throws of addiction, getting them to admit they have a problem to get them help but too have to woory as well about a biohazardous room that they created and how to deal with it...almost too much to much to bear. Then I reached out to Mark and his team at Bio-One Trenton. They did an amazing job; fast, discrete and so inderstanding and empathetic to out situation I was beyond grateful. Room filled with garbage...trash, human waste, rotting food, etc. They sorted out what was salvageable, disposed of what wasn't, sanitized and organized ! I would use them again in a second but hoping we never have too again but we'll see. Thanks Mark and Bio-One team!
Steve Drum, Trenton, 03/2023
decontamination and biohazard cleaning services reviews
User Reviews
Patricia handled the cleanup of my house with efficiency, transparency and sensitivity. She was very understanding of the financial situation I was in prior to payment, and went out of her way to make sure I didn't feel pressured to pay when I didn't yet have the funds. She did a wonderful job on the house, and I would recommend her services to anyone who would need them.
Jaime Bell, Colorado, 09/2022

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Bio-One decontamination and biohazard cleaning services