Bio-One of Delaware decontamination and biohazard cleaning services

Glossary

Biohazard - Any type of biological waste or biological agent, such as a virus, that can be a threat to humans. Biohazards must be eliminated by professionals such as Bio-One, otherwise they can cause serious health effects. Continuous exposure to biohazards, if not properly removed, can lead to long term adverse health effects.

Biohazardous Agent - A biological agent or condition (an infectious organism or insecure laboratory procedures) that is a hazard to humans or the environment.

Biohazard Remediation - The cleanup and disinfection of any biohazard situation: hoarding, commercial or industrial accidents, chemical spills, contamination scenarios. 

Biological Waste - Any material that contains or has been contaminated by a biohazardous agent.

Crime Scene Cleanup - Cleanup and disinfection of blood, other bodily fluids, and other potentially infectious materials from a crime scene. (OPIM)

Cleanup Operation - When hazardous substances are removed, confined, stabilized, or in any other manner taken care of; the end goal being to make the scene safer for people or the environment.

Decontamination - The removal of hazardous substances to avoid or minimize potential dangerous health effects. 

Hazardous Materials Response (HAZMAT) - An organized group of trained professionals who handle and control hazardous substances; quite often, requiring very close proximity to the substance.

decontamination and biohazard cleaning services reviewsCustomer Review Rating
Susan Lipka, Delaware, 08/2025
This is a company you hope you never need but when you do, you’re grateful they not only exist but give prompt, professional service. Our sewage cleanup, which had to be done over several visits, was done well and Ryan kept us informed along the way as well as handling insurance claim for us. Team members Oscar and Toby were great to work with. Highly recommend.
decontamination and biohazard cleaning services reviewsCustomer Review Rating
Amber Arcaro, Delaware, 08/2025
Working in end-of-life care, we’re usually the ones offering comfort and support—so it was incredibly meaningful to be on the receiving end of such genuine compassion. From start to finish, Bio-One brought us peace during a difficult time. Ryan, in particular, showed such care and empathy. It was truly refreshing and deeply appreciated. From here on out, Bio-One will be the only disaster cleanup company we recommend and promote.
decontamination and biohazard cleaning services reviewsCustomer Review Rating
gayle linden, Delaware, 08/2025
I give this group of respectful young people a 5 star out of 5! They were all so dedicated to their work! Great job Toby, Freedom, Oscar, Prison and Chris!
decontamination and biohazard cleaning services reviewsCustomer Review Rating
Robert Barbour, Delaware, 06/2025
The staff was extremely helpful and kind, going the extra mile when they didn't have to. I would recommend this business to anyone.
decontamination and biohazard cleaning services reviewsCustomer Review Rating
Jones Devlin, Delaware, 06/2025
Highly recommend Bio-One! Incredibly grateful for Ryan's quick response to my difficult situation. Dan, Toby and Chris did excellent work. Can't say enough good things about this company.
decontamination and biohazard cleaning services reviewsCustomer Review Rating
Harley Short, Delaware, 05/2025
Tristian and Toby did an amazing job cleaning our store today. They were very thorough and knowledgeable!! Awesome job! Very pleased with their service.

Serving Delaware and Surrounding Areas