Hoarding is often a complicated and difficult situation. It takes deep trust between us and the client in order to be successful at cleaning the property. Many companies simply won’t take the time to develop that necessary trust.
Our Denverhoarding cleaning technicians are highly-skilled professionals with unmatched compassion, discretion, and experience for the most challenging hoarding cleaning jobs.
We are here for you when you need us for any Denver hoarding cleanup situation. Whatever you need, know that on the other end of the line will be a supportive, understanding, and responsive Bio-One of Denver team member who is ready to help.
An experienced team member will introduce themselves, tour the property, and learn about your unique needs, expectations, and goals.
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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.
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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.
THE Denver Hoarding Cleanup TEAM Near You
Help first. Discretion always.
Following up first responders, we’re the last to leave, having discreetly restored the space so those affected can begin to move forward.
Gregg and Cheryl Chiasson
Owner
Gregg and Cheryl Chiasson are active, experienced business owners in the Denver area. They find fulfillment serving the community, providing jobs, and supporting non-profit organizations. Owning a Bio-One franchise is a natural fit to their values and mission of service to others. They hire team members who share these values, a key element in helping families experiencing a tragedy. Their son Sean, an outdoor enthusiast, resides in Bend, Oregon where he works as an accountant at a vineyard as well as a climbing and adventure guide. Their son Kyle, also an entrepreneur, lives in Denver and owns a successful water damage restoration business (Best Option Restoration). Gregg, having served in the ambulance industry for 30 years, is experienced in emergency response and understands the needs of a family experiencing a trauma. He spends his spare time mentoring youth and supporting several non-profits. Cheryl's career in hospital marketing also gives her insight to the needs of a family in crisis. She finds joy in helping others both personally and professionally. Cheryl excels at listening to people, recognizing their needs, and finding ways to meet those needs.
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
Fully supports law enforcement and families in need.
KevLar Forsyth, Lakewood, 01/13/2022
Very professional. They did a great job
Danny Madigan, Denver, 3/2025
It's comforting to know a company like Bio-One exists in Denver. I hope I never need to use them as they specialize in crime scene cleanup. Their motto is help first and business second. They are heavily involved with the Sheriffs offices of CO and will be available in a time of need.
Ben H., Denver, 2/1/2018
Eric and Justin arrived on time, did a great job and were friendly and professional. Gregg responded quickly and was easy to work with. I would highly recommend BioOne to anyone.
Kelly Wheeler, Denver, 4/2025
Gregg and his crew did great work on the clean up of our crawl space (rodent droppings) for our recently purchase home. The crew was very respectful and professional. I would highly recommend BioOne!
Benjamin Matsuura, Denver, 7/2024
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
We were absolutely blown away by Gregg and his team—not just by the incredible results, but by the outstanding professionalism and kindness of every single person who showed up. With our move, we’ve had over 10 different vendors in and out, and honestly, every one of them should be taking notes from these guys. The team was respectful, thorough, and went above and beyond to make sure everything was done right. It’s rare to find a company that delivers this level of service, and we couldn’t be more grateful. We will happily refer them to anyone looking for top-notch service. Highly recommend!
Chris Denker, Denver, 3/2025
COMMUNITY
We call Denver and surrounding areas home.
Where we serve
Bio-One of Denver is owned and operated locally by Gregg and Cheryl Chiasson. They is from Littleton and his office serves Denver.
Why we’re here
The Denver deserves the best in hoarding cleaning. And the best requires a local team that understands the ins and outs of the community it serves. Bio-One of Denver is here ready to help.
