Bio-One of Gaithersburg decontamination and biohazard cleaning services

Thank you for trusting us.
We're ready to serve you!

What's Next:

  • If this is an emergency, please call our office immediately for the quickest response possible 301-321-7396
  • One of our team members will contact you shortly to learn more about your needs and goals, and to schedule an estimate.
  • A remediation proposal will be created and tailored to your needs. The proposal will include estimated pricing, timelines, and processes.
  • Once the proposal is approved, our team of experienced and discreet professionals will get to work for you.
  • If needed, Bio-One of Gaithersburg will also work directly with your insurance company and start the claim process for you.

You Can Count On

Compassion
Experience
Respect
decontamination and biohazard cleaning services reviews
User Reviews
Gabe is a dedicated and trustworthy professional who brings reliability and strong communication to every project. He follows through on his responsibilities and works with honesty. His commitment and precision make him a valuable asset to any team :)
Sofia B, Gaithersburg, 3/2025
decontamination and biohazard cleaning services reviews
User Reviews
I cannot say enough positive things about Bio-One of Gaithersburg. I dealt with the owner (a kind man who gave his employees off for the holiday weekend) directly, and he is who decontaminated my car. I'd had a mishap involving a large puppy I was transporting for a rescue where I volunteer, and poop was everywhere. Ground into the vented leather seats, too. Chris Meadows spent many hours, meticulously cleaning and disinfecting every bit of my car, even finding more areas than I had found myself. I think this is the cleanest my interior has ever been. His pricing was more than fair, especially considering the many hours he spent making my SUV clean again! He was super fast in calling me back initially, and also very quick in getting to my house. But he was slow and thorough in actually decontaminating.
Amy Koudry, Gaithersburg, 08/2024
decontamination and biohazard cleaning services reviews
User Reviews
An absolutely terrific and professional company. We recently had a bio-hazard issue we needed remediated immediately on a Saturday morning. We called a few places and most weren’t open or willing to travel the distance without an extra call out surcharge. We gave Bio-One a call and within 2 hours of calling Chris, the company’s president, was at the doorstep. Chris was extremely courteous and professional to the situation we were dealing with. He asked a number of questions that were relevant to the clean up and offered advice on how best to not only mitigate the bio-hazard issue, but how to deal with the expense of mitigation. Many factors we did not understand or knew about were all carefully explained to us. After an assessment of the affected rooms, Chris had documented the damage for insurance purposes and was ready to get to work. When I called I sincerely thought we would just get a quote and work would be done later, but the importance of mitigating the fluids was paramount and I was surprised at how fast Chris started working. Throughout the clean up, Bio-One was discreet in their movements and how they entered and exited the home. The property is in a VERY nosy town with an active Facebook page that often discusses the comings and goings of people’s lives. Chris made sure he positioned his truck (with no company markings) by the door and staged all the materials he needed out of view of the public. All soiled materials were brought out in nondescript bags and put into the truck. A number of people walked by and were none the wiser to what was going on. The project was very time consuming and I had to eventually go home. Chris stayed in touch with me throughout the day with any updates. The home was still occupied and Chris was fantastic about conducting all the work in a manner that would not bother the person there. The occupant of the home wished to go to bed, but could not because they struggle to take care of them self. Despite working all day in sweltering heat and in a tyvek suit, Chris took it upon himself to find sheets and make the bed, and got the occupant to their room. Chris went above and beyond any expectation and showed genuine care for somebody suffering in their time of need. Bio-One has followed up after the work was completed and ensured we had contacts for repair people to fix the damage to the home and what steps were needed to deal with insurance. As Chris stated, “this isn’t goodbye, we will be with you throughout this process.” I cannot recommend Bio-One enough and I can honestly say I haven’t worked with a company this professional is many many years. Although I do not want to have an experience where I would need their services in the future, but if I did, they will be my first phone call.
Matthew Toomey, Gaithersburg, 09/2024
decontamination and biohazard cleaning services reviews
User Reviews
Gabe is an outstanding individual, he demonstrates a strong work ethic, exceptional problem solving skills, and a commitment to excellence that sets him apart from others.
Jake Sollitto, Gaithersburg, 9/2024
decontamination and biohazard cleaning services reviews
User Reviews
Was very enthusiastic and helpful
Brody Wynne, Gaithersburg, 3/2025
decontamination and biohazard cleaning services reviews
User Reviews
Chris is extremely professional and dedicated to his work. His commitment to helping his community is inspiring! I highly recommend working with him!
Fernanda Severo, Gaithersburg, 07/2024
decontamination and biohazard cleaning services reviews
User Reviews
Excellent and efficient service!! A big job to get done all in one day!! Cleanup was thorough. I was out of town so the crew had to move furniture with china & stemware. Nothing broken!! Crew was very respectful of my things!! Don’t hesitate in calling the owner, Chris!!
Christine Sweeney, Gaithersburg, 11/2024
decontamination and biohazard cleaning services reviews
User Reviews
This is never a service I thought I would need but Chris was so helpful and kind, I couldn’t be more grateful.
Claudia, Gaithersburg, 12/2024
decontamination and biohazard cleaning services reviews
User Reviews
Chris and his team did an amazing job with helping me to navigate something I never thought I would have to experience. He was even helpful with the insurance claim process, leaving me to do next to nothing. He was very knowledgeable and able to answer every question I asked. Him and his team know how to handle trauma cleaning and all of the emotions that come along with it. I hope I don’t have to use him again but if I ever do I would call him again in a heartbeat!
Martina Holland, Gaithersburg, 3/2025
decontamination and biohazard cleaning services reviews
User Reviews
Gabe’s absolutely amazing! Super reliable, easy to work with. Not only is he professional and hardworking, but he’s intelligent, with a great personality that makes conversations effortless. 10/10 guy!!
Kedarjah Lewis, Gaithersburg, 4/2025
After 20+ years in this industry, we know what works

We’re Trained, Experienced, and Ready To Help

Bio-One Video
CLOSE X

Find Us On

Nova Logo
Law Enforcement Torch Run for Special Olympics
FBINAA
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram