Bio-One of Madison decontamination and biohazard cleaning services
(608) 609-5802

Compassion. Experience. Respect.

Madison

24/7 help from trusted, experienced, and discreet crime scene cleanup and biohazard decontamination professionals serving Madison and the surrounding areas.
Bio-One of Madison decomposition / undiscovered death service

Decomposition / Undiscovered Death

When the unexpected happens, we are here for you.
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Bio-One of Madison suicide cleanup service

Suicide Cleanup

We aim to help by cleaning with discretion and competence.
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Feces / Urine Cleanup

We tailor every plan to each unique situation.
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Bio-One of Madison odor removal service

Odor Removal

We will find the source and remediate it.
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Bio-One of Madison homeless encampment cleanup service

Homeless Encampment Cleanup

A vital service to the community, but done with compassion.
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Bio-One of Madison blood spill cleanup service

Blood Spill Cleanup

Blood is known to be a vessel for many infectious diseases.
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WHY CHOOSE Bio-One of Madison?

We are here for you when you need us the most.

Often the call for a crime scene, biohazard, or decontamination cleaning job comes amid highly traumatic, life-changing situations. While others will come in and turn away the most intense jobs, at Bio-One of Madison, we’re equipped to handle anything.
• Experienced and trained Madison team
• Clear, supportive communication 
• Comprehensive cleaning approach
• Teams available nationwide
Learn More About Bio-One of Madison
Bio-One of Madison is here for you.

Available 24 / 7 / 365

We are here for you when you need us. For any Madison crime scene cleanup and biohazard decontamination situation, we are available 24/7. Whatever you need, know that on the other end of the line will be a supportive, understanding, and responsive Bio-One of Madison team member.

THE Bio-One of Madison EXPERIENCE

Working with us

  1. 1

    Call as soon as you need help.

    With 24/7 availability, we are ready to answer your call if the unthinkable happens.
  2. 2

    We will provide comprehensive remediation.

    Our Bio-One of Madison crew will discreetly and professionally complete the crime scene cleanup or biohazard decontamination job.
  3. 3
    Then we will work with your insurance directly.
    Working with your insurance company can be overwhelming. Bio-One of Madison can open the claim and work with the adjusters directly.

Your Madison Crime scene & Biohazard Cleaning TEAM

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.
Bio-One of Madison owner, Angela Welbes and David Levin
Angela Welbes and David Levin
Owner
Angela Welbes and David Levin are the owners of Bio-One of Madison. Both were born and raised in the midwest. Angela is originally from Iowa and David from Minnesota. They met in 2015 while they were both living in Wisconsin. Their blended family consists of 3 daughters and a son. The COVID pandemic provided a personal reset that enabled an opportunity to join the growing Bio-One family and the ability to help the surrounding communities of Madison. They are excited to start this new venture together.
Meet the team
decontamination and biohazard cleaning services reviews
Customer Review Rating
Hiring Bio-One was one of the best decisions I could have ever made. They were quick, knowledgeable, and non-judgmental. I now have an organized and clean home. Thanks again Bio-One!
Kristin S, Madison, 01/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
Angela and David were amazing. From the beginning they were caring, passionate, returned my calls right away and answered my questions. They were able to come take care of the apartment within 48 hours of me calling them. Very great company. I would highly recommend Bio-One!!!
Tyan H., Madison, 08/17/2021
decontamination and biohazard cleaning services reviews
Customer Review Rating
As one with mobility disabilities words can't express enough my gratitude for Angie and David. They cleaned up a flooded basement and cleared a way for plumbers to work in both my basement and yard. They are wonderful compassionate people,
Charles Tustison, Madison, 08/09/2021
decontamination and biohazard cleaning services reviews
Customer Review Rating
Angela and David helped us regain our lives back. From start to finish they were nothing but caring and compassionate. Their work was outstanding. We wouldn't be where we are today without them. I can't thank them enough for all of the hard work that they did.
Monica Dexter Milleville, Madison, 05/21/2021
decontamination and biohazard cleaning services reviews
Customer Review Rating
I would highly recommend….so sweet and compassionate. ❤️
Elizabeth Weidenkopf, Madison, 07/2021
decontamination and biohazard cleaning services reviews
Customer Review Rating
Superior service. Worked extremely hard. Friendly. Tried other companies, dissatisfied with those business. Glad I found bioone. Would use them in the future.
Helen Korako, Madison, 08/2021
decontamination and biohazard cleaning services reviews
Customer Review Rating
The Bio-one crew was outstanding! My decision to clear out my home and garage of clutter was a difficult one. Angie and Dave showed compassion and encouragement to me throughout the process. I can once again thrive in my home thanks to the hardwork and professionalism of Bio-one. I recommend them to others who need help, without reservation.
Dianne Benner, Madison, 01/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
Angie and David helped us clean up our drop ceiling after we discovered the aftermath of a prior mouse problem in the house we purchased. They were extremely responsive and starting working on the issue immediately. It was a challenging job and they made sure that it was done with a high level of quality and attention to detail!
Justin Koepsel, Madison, 06/11/2021

COMMUNITY

We call Madison and surrounding areas home.

Where we serve

Bio-One of Madison is owned and operated locally by Angela Welbes and David Levin. They are from Madison and their office serves Madison and surrounding areas.

Why we’re here

The Madison region deserves the best in crime scene cleanup and biohazard decontamination services. And the best requires a local team that understands the ins and outs of the community it serves. Bio-One of Madison is here ready to help.
Bio-One of Madison decontamination and biohazard cleaning team ready to serve
Bio-One of Madison decontamination and biohazard franchisee's
Bio-One of Madison decontamination and biohazard cleaning team community gathering event
Bio-One of Madison decontamination and biohazard cleaning team supports local businesses
Bio-One of Madison decontamination and biohazard cleaning team giving back to the community
Bio-One of Madison decontamination and biohazard cleaning service areas

Serving Madison and Surrounding Areas

Request a service from your local Bio-One team.

Bio-One of Madison

Bio-One of Madison decontamination and biohazard cleaning services