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

bio one was upfront ,professional , fromthe get go , i had abiohazard issue , that needed prompt attention , they provided it and finished in one day , professional dependable, , returned it to asafe habitable enviroment , very happy with service provided

Absolutely five stars for Bio-One! They did an amazing job from start to finish. The team was incredibly friendly, efficient, and caring, making a tough situation so much easier to handle. They were not only helpful and honest, but also incredibly professional in everything they did. What stood out most was their genuine willingness to help and their strong focus on safety and care throughout the entire process. I can’t recommend Bio-One enough—truly top-notch service with heart!

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.

Mike was recommended to us by the Worcester Detectives. I can see why they would recommend him. I certainly wouldn’t hesitate recommending him and his team. If I could give 10 stars, I would. I can’t even find the right words to thank Mike Belanger for his help. He was discreet, helpful, neat, understanding, great communicator, fast worker, listener, the best of the best. Mike worked with me, from out of state until I could get there. Of course, it’s hard to think clearly during time of mourning, but I honestly didn’t need my brain with Mike. He thought of everything. He handled everything from biohazard, clean up after death, to a remarkably quick clean out of an overstuffed condo quickly, neatly, and discreetly. From tiny items to the heaviest of items, all were removed. Mike is an extremely intelligent, knowledgeable, compassionate man. There isn’t an ounce of hesitation, on my part to recommend him. My family is beyond appreciative to him. You won’t be sorry picking him for an uncomfortable project that confronts you. I promise you.

The BioOne team expertly and quickly provided their services. They help make a difficult circumstance, straightforward, simple and easier to get through.

Mike and his team were honest, prompt and thorough. They made us very comfortable and explained the process and cleaners they use. Very friendly to my family and offered help to us as we cleared other household items into dumpsters. I would highly recommend them to anyone who needs to clean up done right.

In May of 2024, I called Mike at Bio-One and he quickly set up an appointment to visit my home in Worcester, MA. A shed attached to my house, the crawl space above it and a finished room in my basement had an infestation of mice and squirrels and their urine and feces were causing dangerous odors and more. Mike is a smart, experienced and trained investigator so he was able to find the source of my problems and to provide a well-planned out solution to my critter problems. I highly recommend Mike and Bio-One to anyone who needs the right and affordable guy and business to provide advice and actions to resolve a wide variety of hazardous conditions. Gary R

This is an amazing company. They cleaned out a house in Millis in no time. They loaded multiple 30 yard dumpsters with gunk and waste in less than a week. What a great company to work with.

I left a review on BioOne website also. I forgot to mention that he was recommended to us by the detectives of the Worcester Police Dept. I had already spoke with Mike so I knew BioOne was team we were using. When I got the recommendation, it was just reassurance. If you are looking for someone that does the job exactly the way you want it done, then don't hesitate to call. Mike Belanger and his team are extremely hard workers. They cleared out a condo in a short time, left no mess, and were completely respectful of a delicate situation. They arranged everything and gave us important information on who to call and what we needed to do. In the middle of a heat wave, Mike and his team did a thorough biohazard clean up, and a total clean out of the property. If you are looking for someone to count on to do the job right, call BioOne. We are beyond grateful to have found them! They definitely know their job and are extremely dependable, capable, and gave us a very fair price.

Words cannot express the thanks and gratitude I have for Bio-One of Worcester! Mike and his son came to our aid after one of our cats created for herself a bathroom in a crawl space in our split level home, which also went under the lower staircase. This dynamic duo wasted no time getting everything clean again! They accommodated us on many levels including working in a swelteringly hot airless environment to cleaning up, as well as visiting us three times to make sure the area had responded to the treatments, coupled with the utmost respect and courtesty for our situation! I highly recommend Bio-One and will definitely use them again!