Bio-One of Tulsa decontamination and biohazard cleaning services
918-932-6085

Compassion. Experience. Respect.


Tulsa Suicide, Crime Scene and Biohazard Cleanup

24/7 death, crime scene, suicide cleanup and other biohazard cleanup services from trusted, experienced, and discreet professionals serving Tulsa and the surrounding areas. Whether you’re in law enforcement, government, property management, or a local resident, Bio-One of Tulsa has over a decade of experience serving you. We guarantee:
  • Fully habitable / operational property once we leave
  • Complete discretion with unmarked vehicles and any special requests
  • Collaboration with your insurance companies
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Bio-One of Tulsa
4.9 Stars Based On
Verified Google Reviews
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918-932-6085
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Ralph and his team are AMAZING! If I could give him a MILLION stars I would! DO NOT use anyone else I promise from a very personal experience he is the absolute best!
Jessi Smoot
Ralph and his team at Bio-One did an amazing job at restoring my brother’s home after his passing. Words can not express my gratitude, as they were efficient yet compassionate. They filed for the insurance to cover the clean up, which was a blessing in itself as it was one last thing my family had to worry about. The service provided was incredible.
Felicia Mansfield
Excellent work and industry knowledge. u dont want just anyone doing this type work at your home or business. Pure quality doing testing at my rental property.
Joel Derington
We did not use their service, but I give them high stars for their quick, professional, and kind response to my email and call.
Trisa Pittman
Ralph & Greg have been incredible with working with me. I ended up with a car with some major issues inside and they’ve gone above and beyond to work with my schedule and have been so responsive to everything. It has already been a stressful time leading up to getting this car and they really have made things just so much easier for me. Thank you guys.
Meagan Fish

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Bio-One of Tulsa decomposition / undiscovered death service

Decomposition / Undiscovered Death

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

Suicide Cleanup

We aim to help by cleaning with discretion and competence.
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Bio-One of Tulsa feces / urine cleanup service

Feces / Urine Cleanup

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

Odor Removal

You shouldn’t have to settle with foul odors.
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Bio-One of Tulsa homeless encampment cleanup service

Homeless Encampment Cleanup

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

Blood Spill Cleanup

Proper training is required to fully sanitize a blood spill.
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Bio-One of Tulsa

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    We're ReadY 24/7

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

    Available 24 / 7 / 365

    We are here for you when you need us. For any Tulsa 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 Tulsa team member.
    We are here for you when you need us the most.

    WHY CHOOSE Bio-One of Tulsa?

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

    Our clients choose us for our proven expertise in providing prompt, professional crime scene clean up services and restoring property to its original condition. Bio-One of Tulsa specializes in all types of clean up including blood cleaning, death cleaning, murder clean up, suicide clean up, crime scene clean up and homicide clean up in the OK Area and throughout Tulsa.
    Bio-One of Tulsa services all types of trauma, distressed property, and biohazard scenes in communities throughout Tulsa Area. We are your crime scene cleaners dedicated to assisting law enforcement, public service agencies and property owners/managers in restoring property that has been contaminated as a result of crime, disaster or misuse.

    Your Tulsa Crime scene & Biohazard Cleaning TEAM

    Help first. Discretion always.

    As last responders, we discreetly remediate impacted 
    spaces so you can begin to move forward.
    Bio-One of Tulsa owner, Ralph and Candy Trenary
    Ralph and Candy Trenary
    Owner
    Ralph and Candy Trenary are the owners of Bio-One of Tulsa. Ralph grew up in the Broken Arrow, Oklahoma area playing both high school and college football. He graduated from Emporia State University with a BS in Business Administration and Marketing. Candy grew up in south Louisiana where she helped out on the family farm growing rice, soy beans and crawfish. She graduated from the University of Southwestern Louisiana with a BS in Management. Ralph spent over 25 years in sales and management. Candy worked in both the insurance and publishing industry in addition to being a stay home mother to her two sons. Both Ralph and Candy have enjoyed serving in their local church. They have worked with youth for 9 years. Ralph and Candy began a new chapter in their lives in 2017 by opening a Bio-One franchise. As past owners of local businesses, Ralph and Candy are dedicated to helping their community. We are grateful and blessed to be a part of the Bio-One Family.
    Learn more about me and my mission >
    Call Me 24/7

    The right
    team for the job.

    Making the call to a crime scene, biohazard, or decontamination cleaning company is often due to an overwhelming, traumatic, and life-changing situation. My team is ready to answer the call with professionalism, experience, and compassion.
    • Experienced and trained team
    • Clear, supportive communication
    • Comprehensive cleaning approach
    • Locally owned and operated
    Meet my team >
    Bio-One Colorado Team
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    We did not use their service, but I give them high stars for their quick, professional, and kind response to my email and call.
    Trisa Pittman, Tulsa, 08/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Great job!!! Friendly, professional people. This is the second time I have used the and very pleased.
    Jan PiperAdams, Tulsa, 08/14/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    What an amazing business this is. Extremely professional, reliable, committed and caring people. They completed a very big, tough job for me in the absolute best way. Every single member of the cleaning crew was outstanding. I’m grateful to them, to Ralph, and to Greg. I highly recommend Bio-One!
    Suzanne Bailey, Tulsa, 7/2022
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Bio-One of Tulsa helped my family with a very difficult situation. We had no idea who to call and were given Bio-One's number. They came out the same day called and finished the work. All of the above attributes: Quality, Value, Professionalism, Responsiveness, and Punctuality - definitely all apply regarding the experience my family received with Bio-One.
    Linda Pevac, Tulsa, 2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Hired Bio-One to clean out a family member's hoarder home. Owner and all employees were professional, responsive, and tireless, as well as patient and supportive. Being connected to a hoarder home can feel shameful but I never felt judgment from Bio-One personnel. The team worked diligently to remove ruined items and search for valuables and mementos. Can't say enough good things about their efficient and thorough work.
    Laura Hull, Tulsa, 04/2022
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    I highly recommend Ralph and Bio-One for any Meth residue clean up or Crime scene cleaning,.
    Oklahome Inspections, Tulsa, 2020
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    I know Ralph, Tranary, to be a good honest person. He and his crew get after the work as quickly as possible I like to make sure the customers happy.
    Arthur Christie, Tulsa, 07/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    I've work with bio-one Tulsa on several projects and locations... Everytime I've experienced the upmost professionalism and exceptional result. I would not hesitate in recommending the for any job!
    John Crews, Tulsa, 04/2022

    COMMUNITY

    We call Tulsa and the surrounding area home.

    Where we serve

    Bio-One of Tulsa is owned and operated locally by Ralph and Candy Trenary. Their office serves Tulsa and surrounding areas.

    Why we serve

    We are passionate about serving Tulsa and the surrounding communities with compassion, diligence, and professionalism. We are available 24/7 for your crime scene cleanup and biohazard decontamination needs.
    Bio-One of Tulsa decontamination and biohazard cleaning team ready to serve