Answering the call: AllentownCrime Scene Cleanup and Biohazard Decontamination
24/7 help from trusted, experienced, and discreet crime scene cleanup and biohazard decontamination professionals serving Allentown and the surrounding areas.
Contact the biohazard & crime scene cleaning team nearest you.
Often the call for a crime scene, biohazard, or decontamination cleaning job comes amid highly traumatic, life-changing situations. While others will come in and turn away the most intense jobs, at Bio-One of Allentown, we’re equipped to handle anything.
• Experienced and trained Allentown team • Clear, supportive communication • Comprehensive cleaning approach • Teams available nationwide
We are here for you when you need us. For anyAllentown 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 Allentown team member.
With 24/7 availability, we are ready to answer your call if the unthinkable happens.
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We will provide comprehensive remediation.
Our Bio-One of Allentown crew will discreetly and professionally complete the crime scene cleanup or biohazard decontamination job.
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Then we will work with your insurance directly.
Working with your insurance company can be overwhelming. Bio-One of Allentown can open the claim and work with the adjusters directly.
Your Allentown Crime scene & Biohazard Cleaning TEAM
Help first. Discretion always.
Following up first responders, we’re the last to leave, having discreetly restored the space, so those affected can begin to move forward.
Joseph and Robert Petit-Clair
Owner
As one of only four IICRC-certified firms in the Lehigh Valley, Bio-One of Allentown provides expert biohazard remediation, trauma cleanup, and hoarding services for insurance professionals, property managers, and
businesses. Backed by Bio-One’s rigorous BOTS training and decades of combined experience, we deliver compliant, documentation-ready solutions that prioritize safety, efficiency, and seamless collaboration with adjusters and clients.
Rob’s 25 years in teaching refined our focus on clear communication and structured processes, while his property management background ensures swift, strategic assessments for complex remediation projects. Though we’re a family-owned business, our approach is built on industry-leading protocols—whether restoring commercial properties, mitigating risks for insurers, or supporting families in challenging situations.
Trusted for discretion and thoroughness, we minimize liability and restore peace of mind. When critical situations demand expertise, Bio-One of Allentown delivers.
No one wants to need this kind of service, but I did and these guys delivered way beyond my expectations. I had several price quotes. They were in the middle. But they were prompt, very respectful, completely professional in the work they did for me. Highly recommended. Here is a before and after shot of one room. They did an entire house and cut an overgrown lawn.
Bob Aristarco, Allentown, 10/2023
Workers were professional, timely, and efficient. Would recommend.
jess b, Allentown, 11/2024
Recently had to use Bii-One after my brother passed at home. I cannot say enough about what a thorough cleaning and compassionate team that came out to help us with this process. I would highly recommend calling Joe for help with any of these types of services.
Catherine Burton, Allentown, 10/2023
Bio-One was amazing. They worked closely with my cousins who have special needs. They were professional and very respectful. I highly recommend Bio-One.
Fred L, Allentown, 03/2024
Bio-One did a fantastic job in decontaminating our barn after winter rodent activity increased leaving droppings on floors and the items stored. They thoroughly cleaned the barn in a professional and efficient manner. Highly recommend.
Doc L, Allentown, 04/2025
Beautiful work done the 2 gentleman that had came in were so friendly and efficient and kept assuring me that there was easier stuff to do then pulling out a full carpet They were professionally cleaned by you guys perfectly and I would recommend them to anybody
Jon, Allentown, 02/2024
Great service and communication, Joe and Rob did an amazing job on my house last weekend. I would highly recommend!
Jagan Bruce, Allentown, 06/2023
I am so impressed with this company! I had only contacted them today and the job was done tonight. Their estimate was fair, they showed up on time and were very kind! I will certainly utilize their company again as I am always cleaning out! Thank you guys!!!
Nancy Sullivan, Reading, 08/2023
COMMUNITY
We call Allentown and surrounding areas home.
Where we serve
Bio-One of Allentown is owned and operated locally by Joseph and Robert Petit-Clair.
They are from Allentown and their office serves Allentown and surrounding areas.
Why we’re here
The Allentown region deserves the best in crime scene cleanup and biohazard decontamination services. And the best requires a local team that understands the ins and outs of the community it serves. Bio-One of Allentown is here ready to help.
