Bio-One of Madison decontamination and biohazard cleaning services

About Us

Bio-One of Madison is a leader in crime scene cleanup and biohazard decontamination services in Madison for a reason. The scenes we remediate can be overwhelming and dangerous. We are trained, experienced, and here for you. Contact us anytime, day or night. We answer the call 24/7.
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WHO WE ARE

The right people, 
here for you

At Bio-One of Madison, we are a close-knit team devoted to helping our community.

Our mission is simple: help first, business second. 

We value: professionalism, discretion, expertise, and care and compassion for everyone involved.
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Who We Are

Compassion & Understanding

Our priority is you. Bio-One of Madison, to this day, continues to be the most passionate and caring crime scene cleanup and biohazard decontamination company in the cleaning services industry. We have built our company on the foundation of discretion and confidentiality. We treat each situation with care and compassion, and take time to learn your individual needs and goals. We can open your insurance claim and work with adjusters so you can focus on other urgent matters. We strive to make a difference in our community and thrive by going above and beyond for our clients at Bio-One of Madison.

About Your Local Owner

We are a help first business, and we do it because we care.
Bio-One of Madison biohazard and decontamination Company 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.
Why Choose Bio-One Of Madison
Bio-One of Madison is happy to serve.
Community People
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Bio-One of Madison decontamination and biohazard cleaning team giving back to the community
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Tyan H., Dane County, 08/17/2021
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!!!
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Charles Tustison, Dane County, 08/09/2021
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,
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Orionugget, Dane County, 02/2022
Angela, David, and their coworker at BioOne did an ABSOLUTELY AMAZING job for us. They were exceptionally sensitive to a rough situation, extremely professional, and gave us a very reasonable quote. Very timely. The work was done beautifully and quickly, and they made it look like a "home" again. Nice extra touches too. I would recommend them without hesitation to anyone (personal or business). It's clear these folks take great pride in their work and their business. I'll be keeping their card around and will call again if needed!!!
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Dianne Benner, Rock County, 01/2022
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.
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Romnes CDA, Rock County, 12/2021
We have recently started working with Bio-One on a bunch of our apartments. They do an amazing job. Professionalism is just one of their great qualities. When we request service, they are very quick to fit us in their schedule. Time sensitivity is very important when it comes to some of our bio-hazard units so we appreciate the quick turnaround. We would highly recommend them to anyone!
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Chris Keller, Rock County, 12/2021
David and Angie of Bio-One were extremely helpful during a very tough situation. I contacted Bio-One to remediate a bio hazard situation in my dads home due to his passing. They were on it within 24 hrs of contacting them, during the initial remediation and clean out they found an additional bio issues with the home which they communicated to me immediately and offered solutions and services to also take care of those problems as well. Great people to work with!

Our Purpose

Bio-One of Madison is a professional crime scene and biohazard decontamination cleaning company serving the Madison area.

We are trained, experienced, and insured to remediate overwhelming biohazard situations. From animal hoarding to active crime scenes, we have disinfected, removed, and disposed everything you can think of. In Bio-One's 10+ years of experience, teams across the United States have tackled everything imaginable with care and compassion.

During that time, safety has been a mainstay. We follow OSHA standards and ensure all our teams are equipped with the proper equipment and PPE to safely complete a job from beginning to end.

Our Qualifiers

We are trained and insured as a professional crime scene cleanup and decontamination company. Our technicians are highly skilled and have been trained on OSHA's safety standards.
  • You can call our local team directly
  • We answer calls 24/7
  • The cleaning procedure will be explained in detail
  • We will schedule work when it is most convenient for you
  • Our trained technicians will decontaminate the impacted areas and leave it in safe manner so you can move forward
When you call Bio-One of Madison, you are working with professionals. If anybody knows how to clean biohazards, it is Bio-One of Madison.

Compassion and Understanding

Our priority is helping you. Bio-One of Madison continues to be the most passionate and caring company in the cleaning services industry. We have built our company on the foundation of discretion and confidentiality.

We treat each situation with care and compassion and take time to learn your individual needs and goals.

We can open your insurance claim and work with adjusters so you can focus on other urgent matters. We strive to make a difference in our community and thrive by going above and beyond for our clients at Bio-One of Madison.

A local approach 
for Madison communities

Bio-One of Madison is a local business that puts the community at the forefront. We serve Madison and its surrounding areas in crime scene cleanup and biohazard decontamination. We are a team deeply integrated in the community, and dedicated to providing care and compassion to all of our clients.