Bio-One Of Oceanside decontamination and biohazard cleaning services
760-429-0729

Compassion. Experience. Respect.


North County 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 North County and the surrounding areas. Whether you’re in law enforcement, government, property management, or a local resident, Bio-One Of Oceanside 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 Oceanside
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760-429-0729
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Excellent work. Attention to detail. Great communication. Respect for the home. Just good people who want to do a great job.
Tom Marziaz
I am so impressed with the integrity and compassion of the owners of Bio-One Oceanside! I would totally recommend them to anyone without hesitation!
Cathy Ellis
This company was wonderful! I was so overwhelmed and when I saw that they could come and help me I didn't hesitate to call them. They were worth every penny. They cleaned and disinfected my whole house, something I wouldn't have been able to do on my own. I didn't even know where to start so I started with calling Bio-One. That was the best decision and I would recommend them to anyone that finds themself in a bind because of rodents. Their products are safe for kids and pets which was what I was looking for. They were so nice too!! Thanks again Bio-One!! Debi Sorenson
John Sorenson
Great customer service and attention to detail.
Kevin Shin
I reached out to Bio-One regarding some mold concerns I had. Armand was able to get out to us within a couple hours to provide recommendation and free estimate. Then he was able to get out and start repairs the next morning. They are very knowledgeable, prompt and professional. I highly recommend them to take care of your clean up needs.
Wendy Wiegand

Trusted By

Bio-One Of Oceanside decomposition / undiscovered death service

Decomposition / Undiscovered Death

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

Suicide Cleanup

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

Feces / Urine Cleanup

We tailor every plan to each unique situation.
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Bio-One Of Oceanside odor removal service

Odor Removal

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

Homeless Encampment Cleanup

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

Blood Spill Cleanup

Proper training is required to fully sanitize a blood spill.
Learn More >
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Bio-One Of Oceanside

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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 Oceanside 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 Oceanside 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 North County 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 Oceanside team member.
    We are here for you when you need us the most.

    WHY CHOOSE Bio-One Of Oceanside?

    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 Oceanside 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 CA Area and throughout North County.
    Bio-One Of Oceanside services all types of trauma, distressed property, and biohazard scenes in communities throughout North County 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 North County 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 Oceanside owner, Armand and Michele Amoranto
    Armand and Michele Amoranto
    Owner
    Armand and Michele Amoranto are the owners of Bio-One of Oceanside. As the son of a 20 year Navy veteran, Armand has lived in many states (SC, FL & CA) and the Philippines and currently lives in Oceanside, CA. He graduated from Cal Poly San Luis Obispo with a BS in Physics and minor in Mathematics. He has dedicated his life to service by teaching high school science and math for the last 24 years, the last 12 years being in Oceanside Unified. Michele graduated from Fresno State with a BA in Liberal Studies, Multiple Subject Teaching credential, and a MA in Reading and Language Arts. She has shared her passion for helping others by tutoring and working with children in Preschool-8th grade in various education settings. They have four children and are active members of Mission San Luis Rey Parish, serving in the music, parenting and religious education ministries. They enjoy serving as volunteers for the Vista High School Marching Band, VIDA middle school drama department, and Palmquist Elementary School. As past owners of local businesses, Armand and Michele are dedicated to helping their community. We are grateful and blessed to become part of the Bio-One Family who's motto is Help First, Business Second.
    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
    They came when they said they would. They did the job well, and quickly, and they were polite and professional. What more can you ask for?
    Sanford Toyen, Oceanside, 3/2022
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Michele is so responsive and knowledgeable in front office, while Armando tackled the job I had for him which was not pleasant nor easy! He satisfied all agencies involved with swift expertise. Thanks Bio One for delivering!!
    Lynda Howard, Oceanside, 3/8/2023
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    I just had the best cleaning experience and I never saw my place this spotless before. I needed a same-day cleaning service and they were here by the exact time they said they would be. The worker who came was called Paulino and he is an honest working man who told me about some mold, and when the maintenance crew came they got upset with him for telling me but they said it in Spanish. Paulino translated and told me what they said and how its a hazard if I don't get the mold cleaned out. Will most definitely call again when I need to! 5 Star service!
    KaliSaliSticks, Oceanside, 08/20/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Quick response and a detailed job. Excellent Work BioOne.
    John McKean, Oceanside, 06/15/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    This was a very hard job and all of the workers did a fantastic job clearing and cleaning. I have my home back. It’s a miracle.
    Janet Hinkston, Oceanside, 04/18/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Outstanding service and professionalism. This team went above and beyond to clean up and disinfect pungent rodent urine from my home, even coming in on their day off. I am extremely happy with their service and highly recommend!
    Katrina Landa, Oceanside, 11/19/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    Paulino is very friendly and professional, he’s a great asset to Bio-One. Highly recommended. Armand has gotten my family through a hard move, always fitting us into the schedule and responding all hours. I will call these guys every time - though hopefully we don’t have any additional issues anytime soon!
    Nicole Waszak Mendez, Oceanside, 06/18/2021
    decontamination and biohazard cleaning services reviews
    Customer Review Rating
    This company was wonderful! I was so overwhelmed and when I saw that they could come and help me I didn't hesitate to call them. They were worth every penny. They cleaned and disinfected my whole house, something I wouldn't have been able to do on my own. I didn't even know where to start so I started with calling Bio-One. That was the best decision and I would recommend them to anyone that finds themself in a bind because of rodents. Their products are safe for kids and pets which was what I was looking for. They were so nice too!! Thanks again Bio-One!! Debi Sorenson
    John Sorenson, Oceanside, 11/30/2020

    COMMUNITY

    We call North County and the surrounding area home.

    Where we serve

    Bio-One Of Oceanside is owned and operated locally by Armand and Michele Amoranto. Their office serves North County and surrounding areas.

    Why we serve

    We are passionate about serving North County 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 Oceanside decontamination and biohazard cleaning team ready to serve