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.
If needed, Bio-One of San Francisco will also work directly with your insurance company and start the claim process for you.
You Can Count On
Compassion
Experience
Respect
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
Positively professional
Vincent F, San Francisco, 10/2024
Miracle workers! This team did such a great job — they were helpful, professional, really good communicators, and very detail-oriented. I'm very detail-oriented myself and it takes one to know one.😉 Can't recommend them enough!
K. Ford, San Francisco, 06/2025
I highly recommend Bio-One of San Francisco. I felt overwhelmed by the enormity of the job I had and Diego reassured me every step of the way. Diego and the crew exceeded every expectation I had and were incredibly professional and thorough. I would highly recommend Bio-One of San Francisco to absolutely anyone who needs help with a cleanup!
Liza Cardenas, San Francisco, 4/2025
Diego is personable and his crew is very professional and reliable. They did an excellent job with our home. Thank you, Diego and crew, much appreciate you!
En Corado, San Francisco, 1/2025
Bio-One is a top notch company! They are professionals who know the challenges of people who desperate regarding their housing conditions that have gotten out of control. This team, lead by Diego are respectful, nonjudgmental, and deeply compassionate toward individuals suffering from an overwhelming situation. They treat all people with dignity. I highly recommend them to you!
Pamela Gray, San Francisco, 4/2025
Bio-One is an excellent cleaning company. Diego is so kind and compassionate. He helped walk me through what to expect , He was honest and sincere. He was very patient working with my brother and my brother felt very comfortable. His Staff was so amazing and so professional. Thank you so much!! Highly recommend this company.
melissa kurz, San Francisco, 4/2025
Elizabeth and Diego go above and beyond! I have absolutely nothing negative to say :) 10/10 recommend to everyone! 🩷
Lily Cervantes, San Francisco, 10/2024
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
I’m so thankful for the fantastic service and compassion shown by Diego and his entire crew. I’d absolutely recommend this company the work they perform is above and beyond my level of expectations
Jim Fox, San Francisco, 4/2025
After 20+ years in this industry, we know what works
