Bio-One of Madison decontamination and biohazard cleaning services


MadisonBiorecovery Mold Remediation

Biohazards and hoarding can create an environment for mold growth. There's no need to risk removing it yourself. Let Bio-One of Madison remediate it for you.

You called the right 
team for the job.

Quick Action

It only takes 24-48 hours for mold to colonize. All that’s needed is organic material and water. Typically, excess moisture from floods, leaks, or poor ventilation will do the trick.

Mold is a natural substance that also loves warm, indoor environments. The fungus can get in through doors, windows, HVAC systems, etc. and usually plants itself where no one will see it:

  • Attics and crawl spaces
  • Under sinks
  • Near washer and dryer hookups

Mold can be hazardous. The impacted areas will need to be treated by a professional. If not removed properly, certain health risks may follow:

  • Respiratory complications
  • Skin irritation
  • Severe allergic reaction

Whether it’s removing surface-level spores or tearing down and reconstructing larger areas, it should be done professionally.

Quick actions once the mold is noticed will prevent a lot of damage. We can save you money on damages and the time it would take to repair them. 

Address the Source

Removal of the mold will only get you so far. It came in and grew somehow. At Bio-One, we address the source from which the mold came.

Any highly contaminated items will be disposed of. Our proper containment system will prevent any cross-contamination. However, mold will also be prevented from entering by the same means.

If you’re not addressing the problem, how much help can removal actually be? It’s sure to come back within 24-48 hours. 

Community Outreach

We’ve been a part of the Madison, WI community for many years now and are proud to help keep it safe. We strive to make a difference in your lives. We truly care.  As the owner of this business, 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 of Madison - Bio Hazard DecontaminationBio-One of Madison Team always ready to help.
Bio-One of Madison Expert Services

Expert Services

With trained technicians and state-of-the-art tools, we can handle any biohazard job. Residential, commercial, or industrial, we have the training and experience you are looking for.
Bio-One of Madison Discreet & Safe

Discreet & Safe

Discretion and confidentiality are important for all our clients. Our teams will arrive and complete the job in a thorough and safe manner.
Bio-One of Madison Compassion & Competence

Compassion & Competence

Help first, business second is our motto. Our team leads with compassion and serves our clients with respect and professionalism.
Bio-One of Madison Available 24/7

Available 24/7

Bio-One of Madison is here for you whenever you need us. You will receive 24/7 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

A quick response can make all the difference when it comes to biohazards. Our teams will respond in an urgent manner, ready to help.

Available 24/7

We are here for you when you need us. For any Madison Biorecovery Mold Remediation situation, we are available 24/7.  Whatever you need and whenever you need us, know that we will be supportive, professional and discrete.

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.
decontamination and biohazard cleaning services reviews
User Reviews
I'll add the same review I put on Google: "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!!!"
A.L. Meyer, Madison, 02/11/2022
decontamination and biohazard cleaning services reviews
User Reviews
Bio-One did some extensive basement clearing and cleaning for us during a job that included carrying up and disposing of heavy old furniture. They donate and recycle items appropriately and worked efficiently and expeditiously. The crew consisted of hard workers who to a person were good-natured and a pleasure to work with. We were able to get a job done in one day that we were dreading and that could easily have taken us weeks. We highly recommend them!
Katie Scharf, Madison, 03/2022
decontamination and biohazard cleaning services reviews
User Reviews
Extremely impressed with the service. Everything was done on time and everyone was very professional.
Brian Fieber, Madison, 12/2021
decontamination and biohazard cleaning services reviews
User Reviews
Bags. Gloves. Dumpster. Elbow grease....apparent elements to practically all major clean-out tasks. Yet none of these elements would have been deployed (and the clean-out would not have transpired) had it not been for the more important elements that Bio-One provided. These less-apparent elements include things like tact, understanding and patience (and gentle, positive coercion) with the people involved who are often struggling with the various pressures of life. Have a big mess? Clean it up. Have something that's a little more than that...call Bio-One. Highly recommend this business and would not hesitate to employ them again.
Scott Rankin, Madison, 12/2021
decontamination and biohazard cleaning services reviews
User Reviews
Qili Chu, Madison, 07/2021
decontamination and biohazard cleaning services reviews
User Reviews
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
User Reviews
Working with Bio-One of Madison had been a delight and a lifesaver. The transformation of my home seems magical. Angie and Dave are compassionate service providers which made all the difference for me as this was not just a physical challenge for me but also emotional. I would highly recommend the use of their services.
Gaile Burchill, Madison, 06/10/2021
decontamination and biohazard cleaning services reviews
User Reviews
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
User Reviews
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
User Reviews
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!!!
Orionugget, Madison, 02/2022

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Bio-One of Madison

Bio-One of Madison decontamination and biohazard cleaning services

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