COMPASSION. EXPERIENCE. RESPECT.

Sewage Backups

Sewage backups are an emergency and should be treated as such. Whether it's personal property or the neighborhood sewer system, Bio-One Of South OC can help decontaminate the area.

Emergency response hotline

Get in touch with our 24/7 biohazard & crime scene cleaning team today

Call me directly: Armand and Michele Amoranto
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Lynette Wilkerson

I recently used Bio-One to clean up the stinky mess that rats left in the crawl space under my house. Bio-One was so quick to give me a quote and schedule my service and they did an am...

erin broadley

Amazing hardworking team. Great communication, and flexible/compassionate to our needs. Would work with again and would recommend 100%

Rhen Kohan

Aaron and his assistant did a detailed clean/disinfecting of our garage. Thankx to them for their work, and to Aaron for his knowledge of this field. Would highly recommend

Erminia Mena

Wow! Amazing customer service and going above and beyond is what describes Aaron and his crew. They listen to everything that you ask of them. They helped me with a family member’s ho...

Kim Altana

I wasn't sure if they'd want to bother coming out for my relatively small job of cleaning up ou

Trusted By
Micro Seal CMRC Certified
Kindness Certified Company
Home Advisor Elite
Mental Health First Aid
Dana Point Chamber of Commerce
Mission Viejo Chamber Of Commerce

You called the right team for the job

Sewage backups can’t be ignored. They can cause damage to homes and businesses. With bacteria and viruses present as well, they also pose health risks.

These are serious consequences that lead to irreparable damage. Act now and prevent all of this.

Quick Responses

At Bio-One Of South OC, we are available 24/7 and boast fast response times. During a sewage backup, we respond quickly enough to mitigate any damage that has occurred. The impacted area will be returned to its pre-incident state as if nothing happened. 

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Compassion. Experience. Respect.

True Professionals

A professional is exactly what these situations call for. Someone who can rapidly assess what needs to be done and is able to do it. Each of our technicians have been trained to spot damage and properly restore it. Possessing state-of-the-art industrial tools, there’s yet to be a problem we couldn’t handle.

We’ve been a part of the Mission Viejo, CA community for many years now and are proud to help keep it clean. We strive to make a difference in your lives. We truly care. As the owner of this business, I, Armand and Michele Amoranto, can promise that you’ll receive the best help available from the professionals at Bio-One Of South OC.

We respond 24/7.
Request a service now.

    WE'RE READY 24/7

    Work with us

    Three simple steps. One compassionate team.
    1

    Call Anytime—Day or Night

    Reach out 24/7. A kind, trained expert will listen and guide you through the next steps.
    2

    On-Site, With Care

    We’ll arrive quickly, walk the space with you, and create a plan that fits your needs—with total discretion and respect.
    3

    You're in Good Hands

    We’ll handle the cleanup with care and follow through until you’re fully satisfied. We can even work with your insurance to ease the process.

    What makes Bio-One Suicide & Homicide Cleanup Service in South OC the best choice?

    Expert services

    With trained technicians and state-of-the-art tools, we can handle any biohazard job, whether residential, commercial, or industrial. We have the training and experience you are looking for.

    Discreet & safe

    Discretion and confidentiality are important to our clients. Our teams will arrive and complete the job thoroughly and safely.

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    Compassion & competence

    Our motto is "Help first, business second." Our team leads with compassion and serves our clients with respect and professionalism.

    Available 24/7

    Bio-One is here for you whenever you need us. You will receive 24/7 access to a local company with nationwide expertise.

    Trusted response team

    A quick response team can significantly impact biohazard situations. Our teams respond urgently and are ready to help.

    Insurance assistance

    Working with your insurance company can be overwhelming. Bio-One can open the claim and work with the adjusters directly.

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    WHY CHOOSE Bio-One of South OC

    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 South OC 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 South OC.

    Bio-One Of South OC services all types of trauma, distressed property, and biohazard scenes in communities throughout South OC 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.

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    What our clients say

    decontamination and biohazard cleaning services reviews
    Alexus Strong, Laguna Woods, 10/2023
    Jesus was great, very professional and to the point. He was able to give us pointers on how to future deal with our minor issue here at Amazon. We would definitely recommend!
    decontamination and biohazard cleaning services reviews
    erin broadley, Newport Beach, 9/2023
    Amazing hardworking team. Great communication, and flexible/compassionate to our needs. Would work with again and would recommend 100%
    decontamination and biohazard cleaning services reviews
    Christine Neumann, Laguna Woods, 07/2023
    Sent from heaven! Paulino was incredible and WOW so thorough. He METICULOUSLY cleaned and sprayed EVERYTHING - every square inch as asked, and did the whole schbang. We are forever grateful and will sing their praises for life!
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