Bio-One of Denver Hoarding Logo

Thank you for trusting us.
We're ready to serve you!

What's Next:

  • If this is an emergency, please call our office immediately for the quickest response possible 303-946-8834.
  • One of our team members will contact you shortly to learn more about your needs and goals, and to schedule an estimate.
  • A remediation proposal will be created and tailored to your needs. The proposal will include estimated pricing, timelines, and processes.
  • Once the proposal is approved, our team of experienced and discreet professionals will get to work for you.
  • Your satisfaction is important! We will schedule a walk-through at your convenience to make sure your goals are met.

You Can Count On

Compassion
Experience
Respect
decontamination and biohazard cleaning services reviews
Customer Review Rating
Bio-One helped us tremendously with a tough situation. From the initial phone call with Gregg, to meeting with Kevin and Elvis, everyone was helpful and caring. It's amazing to me how much they were able to do to help us - from removing carpeting, treating the home with the right chemicals, dealing with the insurance company and assisting in clearing contents. The entire team really know what they're doing and are very competent and efficient. I highly recommend them and can vouch for their integrity.
Elizabeth Wood, Denver, 7/2/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
Cleaned up an emergency situation as if nothing ever happened.
Kevin Forsyth, Denver, 2/6/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
A great company who genuinely understands life difficulties. Excellent work. They took care of all my needs, were attentive, and saw things through to the end. I'm very satisfied.
Mark Bean, Denver, 3/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
Bio-One made a very difficult situation much easier. A relative had a communicable disease and passed away in the house but was not discovered for some days. Bio-One not only cleaned and sanitized all surfaces but also removed carpeting. Since hoarding was a problem, they helped with saving documents and valuables and disposing of the rest. Their charges were reasonable and they helped with the insurance. They solved in a few days a problem that would have take my family weeks deal with.
Lincolnsize, Lakewood, 4/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
Great company that always does/tries to do the right thing with care and sensitivity on all matters, big or small
Jase Saxelby, Denver, 12/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
Bio-One made a very difficult situation much easier. A relative had a communicable disease and passed away in the house but was not discovered for some days. Bio-One not only cleaned and sanitized all surfaces but also removed carpeting. Since hoarding was a problem, they helped with saving documents and valuables and disposing of the rest. Their charges were reasonable and they helped with the insurance. They solved in a few days a problem that would have take my family weeks deal with.
Lincolnsize, Denver, 3/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
The company was professional and less expensive than the other ones who provided an estimate. I also found the owner very easy to work with.
Carol Peeples, Denver, 2/1/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
This company did a remarkable job with decluttering, as well as deep cleaning my apartment. The employees worked quickly and efficiently, with great attention to detail. Very importantly, they were also compassionate, caring people who took pride in their work. I recommend them without reservation.
David Hudson, Denver, 4/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
I have used Bio-One to purchase items from estate auctions. Very professional! Will continue to use them AAA+++
Steven Kirk, Denver, 5/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
Due to the privacy of the matter I’d like to keep the services they provided due to a sudden loss. Very professional and compassionate. Thank you guys!
sunny kim, Denver, 8/2024
After 20+ years in this industry, we know what works

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