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 484-995-3949.
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
They did an amazing job at cleaning & disinfecting my apartment. Definitely recommend😊
Jasmine McCalla, N/A, 07/18/2019
Bio-One Chester County is the best company to hire for cleaning up messes that are beyond your capability to handle. Tom estimated the cost, materials and number of days to complete the project. Despite the need to scale the job up during execution, the job was completed on time and on budget. Tom and his crew are great! They are punctual, professional, talented, experienced, humorous, and honest. When unanticipated problems arose during execution, Tom called immediately to discuss resolution options and provided guidance to lead me gently to what I believe to be the best option. You can't go wrong by hiring Bio-One Chester County
RAHA, N/A, 01/24/2020
Tom Gervasio, the owner, is very professional and responded to our call quickly. He was flexible and able to work around the condo association’s restrictions for dumpsters. His crew was friendly and very helpful during the stressful situation. They were able to locate important paperwork despite the garbage, animal feces, etc. I highly recommend Bio-One.
Ann Marino, N/A, 05/30/2019
Extremely responsive and easy to work with. Would highly recommend. Was able to come same day and gave us peace of mind.
Carolyn Schrader, N/A, 12/23/2020
AMAZING service. Tom, Tiffany, and Eric were absolutely phenomenal at getting rid of decades old pet urine smell from our basement. They were professional, showed up on time, and took care of this issue with the best possible outcome, keeping us updated on the progress throughout. Tom explained every step as they were doing it and gave realistic expectations. I went to check out the smell today, one day after they finished treating and sealing my basement, and there is ZERO pet urine smell! Tom was fantastic to work with, always responding promptly, and gave honest and helpful opinions and referrals for other work to be done. While I hope not to need their services again, they would be the FIRST people I would call should the need arise. HIGHLY HIGHLY HIGHLY recommend!
Stephie Berman, N/A, 05/05/2021
Tom and his group made what was a really difficult situation manageable. They were respectful, fast, kind and did an amazing job. Anyone dealing with a hoarding/cleanout situation will not find a more compassionate or competent group of people. And they came in under estimate. Can't recommend highly enough.
R. B. Weiss, Exton, 5/1/2022
Super friendly service, great customer service. They were even willing to help out when I wasn't able to afford service. Would highly recommend.
Gabrielle Mcfadden, N/A, 05/07/2019
I was so pleased with this company’s quick response. I had 3 bids and this company had the best price of all 3. The projects manager was covid aware and prepared. Everything was explained in detail. I had an estimated with in hours. He worked with my deadlines. The team that arrived were professional and very friendly. They worked well together and even noticed another issue I was not aware of. And informed me of it. Great company good work ethic I highly recommend them.
Lillian Manzelli, N/A, 04/16/2021
Had an incident at our property and they were able to come out and clean the space day of. Really appreciate how quickly they cleaned the space.
Alexis Glenn, Exton, 03/2022
I had to clean out my father's house and I don't know how I would have gotten through it without Tom and his fabulous crew. Tom was very patient and sensitive to the situation. He is trustworthy, dependable and an all-around good guy. I highly recommend Tom and Bio-One.
Sue P, N/A, 12/08/2020
After 20+ years in this industry, we know what works
