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 415-966-0319.
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
highly recommended! very professional.
Luciana Frutuoso, San Francisco, 10/2024
Diego and his crew were so kind and helpful during our time of loss. They did such a wonderful job cleaning and disinfecting the area. It was a pleasure working with people who make a difficult time so much easier. I strongly recommend Bio-One of San Francisco for this specific type of cleaning.
Steve Xavier, San Francisco, 05/2025
I could not be happier that I hired this company. Th
Martin Stalman, San Francisco, 10/2024
The team was hard working and professional. They treated my aunt with the upmost respect while cleaning her apartment. Her living space is now clean, organized and safe. This work is so important to help people live a better/safer life and doing the hard work while allowing the person to keep their self respect is definitely deserving of a 5 star rating! Keep up the amazing work!
Stephania Warner, San Francisco, 1/2025
Diego and team are fantastic. They are smart, hard-working, respectful, and kind. I had a hoarding cleaning - they worked with my limits, found things I needed them to find, found other things (a passport!) that I hadn't even asked them to find, and in 2 days transformed my house from a toxic site to a home. Part of my direction was to save all photos, books, and paperwork. It took longer, but they stacked them neatly around the edges, by category, making it much easier for me to deal with them. I heartily recommend Bio One of San Francisco. They are safe to work with and worth the money!
Laura Saunders, San Francisco, 07/2025
Diego and Elizabeth provided us the help we needed. The whole team came ready and willing to help us clear and remove years of accumulated stuff. There were rooms in the home that were difficult to get into, but Diego's team moved quickly in clearing a path so my daughters and I can look through things documents, jewelry, photos, money, we wanted to keep. We felt safe and secure knowing Diego is in our home removing all the years of junk and garbage. Hoarding was severe and Diego cleared and cleaned out our 2 bedroom duplex in 3 days. We all felt relieved and grateful to Diego. When Diego says ""Don't worry"" it is going to be okay! No need to call anyone else; call Diego of Bio-One of San Francisco We have a friend for life! Thank you Diego and Elizabeth and Team!!! Bernadette
Bernadette Lee, San Francisco, 11/2024
Excellent service. Thanks for getting the job done in a timely manner!
Ana G, San Francisco, 10/2024
Excellent service! Diego & Elizabeth did an amazing job!
Anabella Petterman, San Francisco, 12/2024
Diego was really easy to work with. Got a fair quote, that was clearly spelled out. Work was done thoroughly and on time. Communication was easy. Highly recommend.
Mitch Cohen, San Francisco, 4/2025
The team cleaned up a house that a sick relative had left in a terrible state and did amazing work. We have never seen that house this clean in our lives. No matter how tough the job they will do it.
Tyler Hayes, San Francisco, 4/2025
After 20+ years in this industry, we know what works
