Compassion. Experience. Respect.

Tear Gas Removal Services

Even after tear gas (also referred to as “riot control agents”) has cleared, the residue left behind will cause reactions, including: difficulty swallowing, excessive tearing and burning, coughing, etc. This residue can coat everything exposed—outdoors and indoors—and can linger for years. Bio-One of Colorado is proud to partner with military, law enforcement, and government officials to provide expert tear gas cleanup services in Colorado and surrounding areas. We clear the air and any impacted areas. You can count on us to be:

  • Experienced
    • With 10+ years on the job, there’s very little we haven’t seen and nothing we couldn’t take care of.
  • Ready
    • We’re open 24/7/365 so we can take emergency calls like this and be on site quicker than anyone else. 
  • Certified
    • All teams are up to date on the latest techniques, trainings, and equipment.

Emergency response hotline

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

Call me directly:Matt and Krista Gregg
Call
Respond
Clean

Mike Brickley

Complete removal of hazardous materials. Thank you!

Venkat Mylavarapu

The service was very good. Matt was very professional and did great job. He took time to make sure that every corner was cleaned and also at very reasonable price.

Stephanie Morton

Sam was awesome and communicative. Matt was very responsive and everyone was nice. Words can’t describe the happiness I have with work that was done. I highly recommend and they were ...

Lisa Nelson Armstrong

Krista, Sam, and Josh were so kind and understanding with our situation. They did a great job, especially with of the challenges thrown their way. We couldn’t even move around in my a...

Allie Grand

Very professional, accommodating, and just went above and beyond in general. Would highly recommend 👍

Trusted By
National Law Enforcement Memorial Museum Certified
Colorado Department of Public Health & Environment Certified
IICRC Certified
Mental Health First Aid Certified
Decon-Tech Certified
Fentanyl Remediation

Cleaning Technology

Using the newest technology available, we can stay ahead of potential problems caused by this agent. By properly removing any hazardous residue and preventing cross contamination, no harm will be done. Regardless of a personal or business setting, we are trained and certified for this very scenario.

Health Risks

Exposure to teargas prompts many health risks. Skin irritation is commonly reported immediately after exposure. The longer the exposure, the more serious the problem:

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

With an agent such as teargas, it’s important to act quickly. We make it our job to eliminate the risk of long-term exposure for you. Our teams will be thorough and leave you with a safe, habitable home when we’re done.

Compassion. Experience. Respect.

Community Outreach

We’ve been a part of the Denver, CO 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, Matt and Krista Gregg, can promise that you’ll receive the best help available from the professionals at Bio-One of Colorado.

We respond 24/7.
Request a service now.

Bio-One of Colorado

    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 Tear Gas Removal Servicesthe 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.

    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.
    Call Us 24/7
    WHY CHOOSE Bio-One of Colorado

    We are here for you when you need us the most

    Tear gas is rarely fatal, but its health risks are numerous, as the toxic substance leaves behind a hazardous residue that blankets everything exposed to it. If not quickly decontaminated, it can cause skin irritation and sometimes more serious ailments like respiratory problems, motor control loss, and heart and liver damage. Bio-One of Colorado technicians use the latest technology to properly clean personal and commercial settings in Denver Area. Tear gas residue may not recede with time and will stay a danger until properly remediated.

    Serving Colorado and Surrounding Areas
    Find your nearest Bio-One office

    What our clients say

    decontamination and biohazard cleaning services reviews
    Kayla Zechmann, Thornton, 10/2023
    "My sister's family used Bio-One of Colorado for a trauma cleanup and they were very happy with the results. There was no trace of odor or any other material. They were very professional and easy to work with during the process. I was helping my sister do legwork for this difficult situation from out of state, and speaking with Matt made me feel a lot more comfortable about choosing someone for this important service based on Google reviews."
    decontamination and biohazard cleaning services reviews
    Aubrey Boggs, Thornton, 8/2023
    So while I did not pay for services from Bio One I did receive incredibly helpful advice from the owner Matt when I called today! I had a small mold situation I was concerned about and unsure how to effectively get rid of it. Despite the fact that I easily would’ve paid whatever the company’s fee was, Matt offered me advice that allowed me to fix the problem myself. It was incredibly kind and speaks to the person he is and the business he runs. If I ever do have a situation that requires these kind of services (although I hope I don’t) I will absolutely go to Bio One. Thanks again for your help, Matt!
    decontamination and biohazard cleaning services reviews
    Aubrey Boggs, Elbert County, 07/2023
    So while I did not pay for services from Bio One I did receive incredibly helpful advice from the owner Matt when I called today! I had a small mold situation I was concerned about and unsure how to effectively get rid of it. Despite the fact that I easily would’ve paid whatever the company’s fee was, Matt offered me advice that allowed me to fix the problem myself. It was incredibly kind and speaks to the person he is and the business he runs. If I ever do have a situation that requires these kind of services (although I hope I don’t) I will absolutely go to Bio One. Thanks again for your help, Matt!