Steven Fuentes and his time team did an excellent job! Cleaned up the crawl space under our home after a rat infestation. They were prompt, professional, and got the job done! Took pictures before and after. Much appreciated, a satisfied customer. 🌟🌟🌟🌟🌟

The workers were professional, hard working, and pleasant to engage with. Manny, Denise, Adeline were great

I received a return call in a timely manner. The team that came to my house were prompt, courteous and efficient.. I will recommend them to my clients and friends in the future.

Bio-One was hired to clean out a recreational vehicle. Steven Fuentes gave an estimate to cleanand clean the RV and the price was very reasonable. A few days later he brought in a team of three that did a remarkable job; pulling out old carpet, disinfecting, throwing away unwanted items, and making it smell nice and clean. Their time and effort was much appreciated! I would highly recommend Bio-One for any cleaning job, big or small.

The crew did an awesome job and they all were so kind and helpful. Shoutout to Manny, Nate, Cat and Denise. Thanks so much

Bio One East Bay specializes in cleaning hoarder houses, crime and trauma scenes, mold, urine and feces, meth, Covid-19 etc. Though they are located in Oakland CA they travel throughout the entire Bay area and arrived on time each day. They were like angels for us. We needed extensive cleaning of a hoarder's house that included bio-hazard elements. From the on-site estimate to the final day of cleaning, the team was professional, knowledgeable, efficient, flexible and discreet. They executed a thorough cleaning and disposed of some contaminated furniture for us. Their fee was reasonable and their kindness was deeply appreciated. I recommend them without hesitation.

The phone contact person was very polite, professional, non-judgmental and took time to answer all of our questions: we never felt rushed in this process. The team that cleared, cleaned and cleaned the hoarder house was equally professional, non-judgmental, thorough, cheerful, and very respectful of the home owner and his house. We have a very special thanks to the crew that took on a huge difficult job and gave us an excellent outcome.

We hadn’t lived in our house for a couple of years and when we returned, we found rat feces in our garage. After taking care of the rats, we decided to call Bio One East Bay to clean up the contamination based on their good reviews. They exceeded my expectations. They sent a team of three people led by Denise. She clearly and patiently explained the cleaning/disinfecting procedure which included inspecting and disinfecting (or disposing) of ALL items in the garage. They vacuumed and cleaned the garage itself and then returned the cleaned items to the garage. They finished the job by fogging the garage with a disinfectant. All this was done at a fair price. The team of Denise, Kat, and Nate were all professional and very personable. I was very satisfied with the finished product. Good job Bio One!