Thank you for trusting us. We're ready to serve you!
If this is an emergency, please call our office immediately for the quickest response possible (619) 892-1744.
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
An absolutely wonderful service, with easily the best value in San Diego. The speed, efficiency, and care taken is unrivaled. A company that cares, a company that's efficient. I had a problem that would have taken me months, if not years, to do on my own, and they managed to pull it off in three days. They managed to sift through things and keep a lot of things I wanted to keep, unlike many businesses that'd toss near everything. Truly delivers the help that I needed.
Jacob Staton, Chula Vista, 11/28/2021
Amazing service, and on time, thanks! If you need a place disinfected, call Jason!
Walid A, Chula Vista, 09/30/2021
My studio was in a pretty bad state after a bad mental health situation caused it to get this bad but Jason and his crew cleaned it up so incredibly well that I won't be ashamed to have people come over finally. I'm extremely pleased with the outcome and definitely recommend them for any clean up job.
Lisa Flores, Chula Vista, 04/01/2021
Bio- one is a new local company that is going to do a wonderful job for you in the worst of times. Give them a call.
Kenny Miner, Chula Vista, 09/18/2020
I can't thank them enough for their help in getting my home safe and clean again. Jason and his team were very respectful of my home and made sure to keep me aware of everything going on during the process of cleaning up. They were so helpful, polite, and very professional . They marked everything off on my list for them and even more! I definitely recommend them!
Josie Paige, Chula Vista, 07/12/2021
I recently worked with Bio-One Chula Vista. They delivered on everything they promised and finished early.
Kelli Watkins, Chula Vista, 06/27/2021
Recently I had a need to disinfect a small rental property. Jason was on site within one hour of my call and was extremely professional providing the service. I feel very comfortable and confident with the result of his work.
Jim Manner, Chula Vista, 01/25/2021
Jason Madsen was extremely helpful and provided excellent quality work. He was able to address all questions and concerns that I had.
michael Schultz, Chula Vista, 09/19/2020
I started working for BIO-ONE, under the guidance of Jason Madsen in January of this year. Being an Environmental Engineer, relocated from Northern California and former US Army Ranger I have been absolutely impressed with the level of professionalism and integrity that he has displayed. B.D.
brandon doshier, Chula Vista, 4/1/2022
I needed my house Covid sanitized before i can put it in the market. Working with Jason was a breeze! I needed a weekend appointment and he was very accommodating. Scheduling was a breeze and he showed up early. . Very professional! 👍👍
Eva Bisquera, Chula Vista, 03/15/2021
After 20+ years in this industry, we know what works