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253-252-1330

Bio-One is the leading name in crime, hoarding scene cleanup, and biohazard decontamination services. We specialize in cleaning up situations others cannot or will not handle, from crime and trauma scenes to hoarding cleanups. 

With over 20 years of dedicated service, our Bio-One teams nationwide are committed to helping first and handling business second.

Questions? Need a Bio-One service? How can we help?

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    Trusted By
    Washington State Office of Minority & Women's Business Enterprises
    Fentanyl Remediation
    The Tacoma Pierce County Chamber
    OPEN 24/7

    Our step-by-step approach to helping you

    When you call, we dispatch our local technicians, who thoroughly assess the situation and explain the cleanup procedure.

    We follow a careful plan to clean and sanitize the affected areas, ensuring proper transportation and disposal of all biohazardous materials. We aim to return your property to its pre-incident condition, providing peace of mind during stressful times.

    24/7 Support: 253-252-1330
    Emergency Service: For same-day emergency assistance, 253-252-1330
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    Your support means everything to us.

    Have you enjoyed our service? We’d love to hear about your experience. Please leave us a Google review to help others make an informed choice. You'll be guiding future customers to make the best decision.

    Please take a moment to leave us a review on our Google Business Profile.

    What our clients say

    decontamination and biohazard cleaning services reviews
    Marvin Presnall, South Sound, 11/2024
    I recently hired Bio-One of South Sound for remediation service on a long-overdue garage clean-up and to address a mouse infestation, and I couldn't be happier with the results! From the moment they arrived, Tim and his team were professional, knowledgeable, and attentive. They conducted a thorough assessment of the space and developed a clear plan tailored to my needs. Their attention to detail in organizing and decluttering was impressive; they transformed my chaotic garage into a clean and functional storage area. As for the mouse infestation, they tackled the problem with expertise. They vacuumed up the nest and droppings, disinfected contaminated items and surfaces, and took the time to educate me on preventative measures to keep my garage critter-free in the future. The entire process was seamless, and the team worked efficiently without cutting corners. I truly appreciate their dedication to quality and customer satisfaction. If you're facing a similar issue, I highly recommend their services!
    decontamination and biohazard cleaning services reviews
    Vincent F, South Sound, 10/2024
    Tim was amazing! Compassionate and professional
    decontamination and biohazard cleaning services reviews
    Daniel Christensen, South Sound, 10/2024
    Tim is a true professional. The work he did for me was exacting and precise, he was compassionate in his work, and he was done in less time than I expected!
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