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What's Next:

  • If this is an emergency, please call our office immediately for the quickest response possible 774-224-6251.
  • 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.
  • Your satisfaction is important! We will schedule a walk-through at your convenience to make sure your goals are met.

You Can Count On

Compassion
Experience
Respect
decontamination and biohazard cleaning services reviews
Customer Review Rating
We used Bio-one of Worcester, for a clean-out that was also a biohazard situation that needed to be rectified in a matter of days. Mike and his team made it happen! Mission accomplished! Thank you!
Sharon Creelman, Worcester, 11/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
My dog was injured, I had to rush him to the vet, the dog is doing well. My car was covered in blood. They did such an excellent job. My car looks brand new. Very pleased with the results. They were fast with their service, courteous and kind.
Michele Carlson, Worcester, 05/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
Bio One was so professional and compassionate. We cannot thank them enough for the very thorough job they did! The car looks like brand new.
M. G., Worcester, 08/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
Mike and his team helped me work through a very difficult time. They made sure to ask if I was ok during the process of removing my family's personal items. They made sore I felt safe and also involved.
Denise Farrell, Worcester, 01/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
Bio-One was great! Mice had made a big mess of my attic and Mike and crew ripped all the flooring out and left me with a nice clean slate to work with moving forward. They left the room impeccable and finished in just a few hours.
Randie Farmelant, Worcester, 05/2025
decontamination and biohazard cleaning services reviews
Customer Review Rating
My sister and I needed to dispose of a mattress recently. Mike was called and came , almost immediately, to help. Service was quick, efficient, and well done. Didn’t hurt that Mike is also a very pleasant, intelligent man, and had very good suggestions on how to proceed with the rest of our “stuff”. Thank you Mike!
Holly Bouley, Fitchburg, 09/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
Mike was beyond wonderful in getting the job done. Kind, helpful and knowledgeable, his expertise in his field made my garage look clean and usable again. His quick response to my request and offer for additional help if needed indicated his commitment to his profession and his customers. Absolutely the best!
Nance Boudreau, Worcester, 10/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
Mike and the Crew are the most motivated, caring, considerate group of people I have met in a very long time. They restored my belief that people when given the chance will choose to do good. My son and I were struggling in our home the over the years had become a cluttered up hoarders nest. We also were going through a very dramatic change of wife of 30 years died very unexpectedly just a month after our 25th wedding anniversary. She had been pretty sick for a couple of months. The doctor she saw in the afternoon 11 hours before I found her unresponsive on the porch seemed to believe she was on the mend. I was put in touch with Mike by a state agency. We met and he, made it his mission to give my son and I a clean slate to rebuild our live after our loss. That he and crew did with incredible speed and care. The dumpster was filled to the brim in 6 hours. Not everything we would liked to see happen happened because of the short time frame available. I am so happy. I can walk from one end of the house to the other with the lights off at night just by ambient light coming through the windows without fear of tripping and falling. I can clearly see and access the things that need to be repaired. My son is now helping keep the space clean because he's not overwhelmed by the enormous mess that was once our house. Thank you Mike and the crew, for giving us a clean and manageable house and a new outlook on life. Without their help I'd still be putting a few extra trash bags curbside each week never really making headway. Mike is a creative man and his positive outlook is infectious. Whatever your situation is Mike will find a way to help. As he did for me and my son.
Eric Myren, Worcester, 12/2024
decontamination and biohazard cleaning services reviews
Customer Review Rating
This company was very professional and got the quote back to me quickly and got the proposed job done efficiently. Tim was super easy to work with and very accommodating. Great job, guys.
John Atchue, Rutland, 03/2025
Customer Review Rating
Highly recommend - Prompt, knowledgable, kind and with integrity! Mike at Bio-One came out the same day that I called with a concern about mice droppings in our attic. We have had an exterminator service on hire the past couple years to prevent mice that seem to like our garage and we were quoted upwards of $10k by them to clean out droppings in our attic. I called Bio-One for a second opinion on the clean up. Mike did a thorough evaluation (and climbed into our tiny attic opening!) and provided reassurance that it was not a major issue (barely anything there) and did not require professional management. He was so personable, knowledgable and kind and saved us thousands of dollars with his evaluation. If we ever have a true issue I will absolutely be reaching out to Bio-One again.
Emily W, Worcester, 04/2025
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