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Great company to work for. The owners are so nice, polite, and they really care about their employees!

They are the best in the business and number one and we all need there service. Thanks for helping

There is damage to my home which caused a hazardous matter & needed to be cleaned. I researched & located Bio One, and Monica was the friendly face I met @ my home. I hate not knowing names, but she was accompanied with a very nice gentleman. Monica was so kind, and their services great!!!! They were so professional, & just the interaction alone made me feel that everything will be okay. It is really the people who make the company. Kudos to both of you for a job well done. Monica, a special thanks to you!

I don't think anyone ever thinks about needing biohazard cleanup until you do, and then it's a strange thing to have to navigate and usually not during a great time. The team at BioOne of Bethesda was incredible - during a stressful time, they were compassionate, professional, and it is obvious they genuinely care about the work they do. I was so blown away by the outcome - a situation I thought may be unfixable is now not only habitable but actually thoroughly clean, and has been restored to its original condition. Again, the people who operate and work with the company are genuinely kind and really care which in a time of distress really helps to make the process seem manageable. - Additionally, they came out in one day to give a quote and returned the very next day to clean - again very much lessening the stress. No offense ... but I hope i dont need the service again - but if I ever do I will absolutely call them and suggest others do as well.

This company is efficient and reliable to work with. I recommend

Bio One saved me and my mother’s lives, we both struggle with mental health and our hoarding situation had reached its breaking point, but when we enlisted the help of Bio One we felt we were in good hands. Uduak is so kind and non judgmental it felt like she truly cared about our health and safety, like we were inviting a family member into our home to help with our troubles. We be forever in your debt Bio One. Thank you!

Bio-one was prompt, professional and incredibly thorough. Uduak helped us through the process of dealing with a challenging situation with professionalism and an eye for detail. We can’t thank them enough for their services.

I had Bio-One do a massive cleanup after a water issue in my home. They did a masterful job. Cleaned and sanitized desired areas and got rid of years’ worth of clutter. Roger, Marco, Monica and Uduak (the company’s owner) were all very professional and helpful. They were EXPENSIVE! but flexible and thoroughly committed to client satisfaction. I would not hesitate to hire Bio-One again for similar jobs if needed in the future.

Extremely professional, reasonably priced, and did excellent work on short notice. Highly recommended.

Their work is amazing! The attention to detail is incredible! They work fast and hard to get the job done!! You will love how they transform your space. Very happy customer!!!