Bio-One of Madison Hoarding Logo

Madison Hazardous Waste Removal

Bio-One of Madison takes each job seriously. An individualized plan will be created for your unique situation. By the end, all remnants will be properly disposed of and odor entirely removed.

You called the right 
ones for the job.

Hazardous waste removal can be exactly that, hazardous. Viral diseases tend to accompany waste:

  • Hepatitis A
  • E. Coli
  • Rotavirus
  • Norovirus

No matter the time frame, these diseases don’t go away without proper sanitization. This isn’t something that should be ignored. We train our crews to deal with such problems so you don’t have to. No health risks will remain once we’ve cleaned the site. 

Cleanup Plan

With hazardous waste removal, no two jobs are ever alike. Because of this, we tailor each cleanup plan around the needs of the client.

One of our professionals will assess the situation at hand. Afterwards, the proper steps will be taken to cleanse and sanitize the impacted area. Any odors that originated from the hazardous waste will be eliminated as well. It will be as if nothing happened.

Community Outreach

At Bio-One of Madison, we work closely with the Madison, WI 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, Angela Welbes and David Levin, can promise that you’ll receive the best help available from the professionals at Bio-One of Madison.

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

What makes Bio-One Madison Hazardous Waste Removal the best choice?

Bio-One of Madison 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 Madison 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 Madison 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 Madison Available 24/7

Available

Bio-One of Madison is here for you whenever you need us. You will receive access to a local company with nationwide expertise.
Bio-One of Madison Insurance Assistance

Insurance Assistance

Working with your insurance company can be overwhelming. Bio-One of Madison can open the claim and work with the adjusters directly.
Bio-One of Madison 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 Madison 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
I can’t say enough wonderful things about Bio-One. I was in a crisis situation and I needed assistance quickly. I called Angie at 1:15PM on a Saturday afternoon and she met me at 2:30PM at the location I needed cleaned. The team was absolutely amazing and put me so at ease. The job the team did was so fantastic that because the work they did, we were able prevent the occupant of the apartment from being evicted. Without the help of Bio-One, this person would have lost their home. I would definitely give Bio-One a 10 out of 10 rating. Their compassion and patience was exactly the help I needed. If I ever found I need to hire someone for a difficult job again, Bio-One would be the first company I would call without hesitation!
Kathleen Davis, Madison, 5/1/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
First and foremost Angie and David are absolutely amazing. When our basement had an unfortunate sewage backup they were empathetic and professional, with prompt response timing. Highly recommended
Christina Yoakum, Madison, 1/1/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
I have been very impressed by Bio-One. Before working with Bio-One, I was working with another biohazard cleanup company and did not have a good experience. The other company was taking over a month to do the job and was very difficult to communicate with. That will not be the case with Bio-One. By far the best customer service I have ever experienced for any company! All the great reviews are right, you will not regret using Bio-One!
Ethen Glasson, Madison, 3/1/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
Bio-One of Madison: Transforming a Nightmare Basement into a Livable Space Before Bio-One of Madison entered the picture, our basement was a nightmare. The previous owners kept various animals, leaving behind a legacy of filth, overwhelming odor, and an environment no one could tolerate for more than a few minutes. Enter Bio-One. From the initial contact, their professionalism and understanding shone through. They weren't just there for a job; they were there to help us reclaim our basement. They explained the process thoroughly, addressed our concerns with empathy, and assured us of their expertise. Their work was nothing short of phenomenal. The transformation was unbelievable. The stench that previously clung to the basement like a suffocating fog is now entirely gone. Not a trace remains. Countless friends and family have marveled at the change, unable to believe it was once the same room they previously avoided. But Bio-One didn't just remove the odor; they removed all evidence of the previous condition. The meticulous cleaning and disinfection left the basement spotless, safe, and finally, a livable space. It's hard to express the gratitude we feel for their service. They didn't just clean a basement; they gave us back a valuable part of our home. If you're facing a similar situation – a biohazard mess that seems insurmountable – don't hesitate to call Bio-One of Madison. Their expertise, professionalism, and genuine care for their clients make them the ideal choice. They truly live up to their slogan: ""Help First, Business Second."" We wholeheartedly recommend their services to anyone in need.
John Palmer, Madison, 2/1/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
Words cannot fully express my gratitude for the incredibly thorough and professional service that David, Megan, and Angie of Bio-One provided when my apartment got broken into and the burglar bled all over the place. Not only did they sanitize and clean every surface and item that was impacted, they took valued time to make sure all of my questions and concerns were addressed along with those of the property manager and went out their way to keep them happy as well. They went above and beyond just the obligation of a business and helped me out of quite the jam. I don't believe another company would have done that. My place is clean as a whistle and I'm so relieved to have gotten through a tough situation that could have turned out to be a large set back and a real bummer if it were not for Bio-One. They provided a truly invaluable service and I would give 6 stars if I could.
Michael Russell, Madison, 6/1/2023
decontamination and biohazard cleaning services reviews
Customer Review Rating
Excellent service. It is expensive to organize someone else's mess but sometimes certain people in life need help. Thanks for your professionalism and most of all showing towards people with these types of problems. The simplest tasks in life are not that easy for some people. Thank you.
Steven Sopha, Madison, 3/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
With an upcoming move I hired Bio-One to help with a pre-move clear out. They were awesome, I was feeling quite overwhelmed with trying to manage the job alone, I was assured they could manage it and quickly. They were professional, quick and thorough, going well beyond expectations. We purged alot to donate or through out, they also took alot to storage and organized placement within the unit, for easy access. With their help, spring cleaning is done; I will be able to focus on the move when the time comes, and I am able to manage things in the meantime. The Bio-One crew are some of the kindest, most respectful people I have had the pleasure to meet and work with. I highly recommend Bio-One, you will not be disappointed with the services they offer and help they provide. Thank you, Bio-One, you're all awesome.
Linda Boelter, Madison, 4/1/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
I just want to give a HUGE recommendation for Bio-One. I know most of us have worked with them on cases in the past, but this particular case I am working on right now with them, they are going above and beyond and deserve an extra shout out. My client's home was one of the worst I've ever seen. They got out there within a day to get thins cleaned up. They changed his lightbulbs, replaced the corroded toilet, got him set up with some bedsheets, towels, kitchen equipment, etc. all things they had in their garage so he would be set up for success after the major clean out. They even helped with some pest control to get rid of the rats/mice that have overrun the home. They have been so willing to help my client and work with us and I just feel that we are lucky to have them as a vendor/support in our community :) 
Managed Care Organization, Madison, 01/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
I cannot begin to put into words the satisfaction we have with the services provided by David, Angela, and their entire Bio-One team. From the moment we called them to discuss our needs in helping to clean out a home due to a death of a loved one, to the day the final steps were completed to put the property back in order, they were so easy to work with. Not only are Bio-One's service impressively comprehensive, but they do their work in such a compassionate way. Their communication is among the best we have ever experienced from any service provider. We cannot recommend them highly enough. Rob & Dawn Lefeber
Robert Lefeber, Madison, 3/1/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
AMAZING COMPANY! I called for an estimate and walk through and Angie and her team went out within 1-2 days. Very professional and quick to respond. She did such an amazing job. The apartment she worked on resident was possibly facing eviction due to high amounts of clutter and garbage. Though Angie and her team did such an amazing job, the tenant is no longer at risk of eviction! HIGHLY recommend.
Michaela Dao, Madison, 2/2022
Request a service from your local Bio-One team.
Bio-One of Madison
Bio-One of Madison Hoarding Icon