Bio-One decontamination and biohazard cleaning services


Crime Scene Cleanup

Crime scenes are typically unexpected and never welcomed. When incidents strike, you can count on Bio-One to clean up the scene discreetly and professionally.

You called the right 
team for the job.

You shouldn’t feel like you need to be the one to clean the impacted crime scene area. For many people, it’s emotionally taxing at a time when your focus should be elsewhere. In some cases, it could even be dangerous if done incorrectly. At Bio-One, we are trained to deal with such things.

Certified Technicians

Our cleanup crews are certified and adhere to OSHA guidelines in removing biohazardous materials quickly and discreetly. Once the authorities finish, we’re in and out without a trace.

Compassionate Crew

Our crew members understand what you’re going through. We do the work, so your focus doesn’t have to be on cleaning. 

With Bio-One services, you can rely on:

  • 24/7 availability
  • Expertise in materials and cleaning techniques
  • Restoration of property to pre-incident state

Incidents can be overwhelming and very stressful at times. Let us ease your burden and take care of the problem so you don’t have to.

Bio-One - Bio Hazard DecontaminationBio-One Team always ready to help.
Bio-One Expert Services

Expert Services

With trained technicians and state-of-the-art tools, we can handle any biohazard job. Residential, commercial, or industrial, we have the training and experience you are looking for.
Bio-One Discreet & Safe

Discreet & Safe

Discretion and confidentiality are important for all our clients. Our teams will arrive and complete the job in a thorough and safe manner.
Bio-One Compassion & Competence

Compassion & Competence

Help first, business second is our motto. Our team leads with compassion and serves our clients with respect and professionalism.
Bio-One Available 24/7

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.
Bio-One Insurance Assistance

Insurance Assistance

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

Trusted Response Team

A quick response can make all the difference when it comes to biohazards. Our teams will respond in an urgent manner, ready to help.

Available 24/7

We are here for you when you need us. For any Crime Scene Cleanup situation, we are available 24/7.  Whatever you need and whenever you need us, know that we will be supportive, professional and discrete.

Find Your Nearest Location

--> AK AL AR AZ CA CO CT DC DE FL GA HI IA ID IL IN KS KY LA MA MD ME MI MN MO MS MT NC ND NE NH NJ NM NV NY OH OK OR PA RI SC SD TN TX UT VA VT WA WI WV WY

Nearest Location

Find Your Nearest Location

decontamination and biohazard cleaning services reviews
User Reviews
Patricia and her crew were amazing. If you are in need of a service like this, could not recommend them enough.
Mary Allen, Colorado, 09/2022
decontamination and biohazard cleaning services reviews
User Reviews
I have known the owner, Uduak for over 10years. Her character and work ethic speaks for itself. This is the same standard she applies to her business. She is compassionate, thoughtful, dedicated , and treats people with dignity. I would be confident to use her company Bio-one for any cleaning services.
Powerword Dgospelson, Bethesda, 06/2023
decontamination and biohazard cleaning services reviews
User Reviews
Bio-One DC was very responsive to my request and questions. They not only confirmed they could handle removing all the empty boxes and other things that had piled up in an apartment during the pandemic, but could do some deep cleaning too. They offered a work date for the next day, but since it was during the weekend and was sooner than I could accommodate, they schedule it when it was convenient for me. There was excellent communication before and during the work. Jermaine, Larnell, and River were very kind about the situation and very helpful in getting the job done quickly. Thank you. If you are in DC area, especially if you need to schedule something quickly, Bio-One is recommended.
Patricia A. Duplantis, Washington, DC, 10/2022
decontamination and biohazard cleaning services reviews
User Reviews
We were very pleased with the work Bio-One did for us. They cleaned out our attic, which had lots of bat-droppings. They carried furniture and boxes down, cleaned out all the droppings, disinfected the space and painted the floor. They were very professional and did a fantastic job. Highly recommended.
Carolyn Rhoads, Maine, 05/2023
decontamination and biohazard cleaning services reviews
User Reviews
Positive: Professionalism, Punctuality, Quality, Responsiveness My Aunt has had a terrible issue with hoarding and after 7 years we finally were able to convince her to let someone deal with it. Mark and his Charity were phenomenal in dealing with her and understanding the challenges of dealing with someone who is dealing with a mental health issue. They were very professional and accommodating and supportive during the process and for the most part took care of everything that we were dealing with. I recommend them for any cleaning needs! Services: Standard cleaning, Deep clean
Big Dan80, Trenton, 01/2023
decontamination and biohazard cleaning services reviews
User Reviews
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, 04/2023
decontamination and biohazard cleaning services reviews
User Reviews
Bill and Mike have been a true help to us during a time that has been filled with shock, confusion and grief. They are communicative and compassionate and we are so lucky to have them helping us in our time of need. The work they do is hard and they do it with grace, compassion and respect. Highly recommend if you ever are in need of this kind of service. Thank you so much Bio-One Chicago!
Lauren Stone, Chicago, 11/2022
decontamination and biohazard cleaning services reviews
User Reviews
Tony and the Bio-One of DC team are simply the best. Shoutout to Jermaine, DeAndre, and company. Under duress, I contacted Tony in the morning and he got my job scheduled for that very afternoon! Over the winter, the basement of the property was overrun with rodents. I had no idea who to call but after some googling, discovered Bio-One's stellar reviews. I thought they might be fake reviews but I still reached out; rest assured, the reviews are not fake! This is a truly 5 star operation. Thanks again!
Deborah Sitrin, Washington, DC, 04/2023
decontamination and biohazard cleaning services reviews
User Reviews
They are the best in the business and number one and we all need there service. Thanks for helping
Jerry Atabansi, Bethesda, 06/2023
decontamination and biohazard cleaning services reviews
User Reviews
I was in the middle of remodeling my place when the rains in May showed I had problems in my roof. Water started to run down from the ceiling on the walls. Making puddles on the floor. My insurance (Farmers Insurance) recommended I hired a company to read the mosture on the walls. They gave me the name of two companies, but after reading their reviews I decided to look for other companies. I found Bio-One and gave tem a call. Armond answered the phone and the next day him and another worker inspected the house and by that evening I had a report to send to my insurance. Unfortunately, they found lots of moisture. We open the walls and found some mold. The next day Armond was there for three consecutive days cleaning and removing the mold. When I went to inspect the job I was very pleased with the results of his work. Every day he kept me informed, and took photos of the progress. I recommend Bio-one of Oceanside highly. They are on time and, they communicated on a daily basis, and are very professional.
Laura Diaz, Oceanside, 05/2023

Request a service from your local Bio-One team.

Bio-One

Bio-One decontamination and biohazard cleaning services