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I can’t say enough good things about my experience with Jason from Bio One... But one thing that really stood out in this whole hoarding/decluttering process (which was so hard & emotional for me) is that he made me feel comfortable not only by his professionalism but by his kindness & understanding as well. I thank you so much Jason! Sincerely, Justyne Meza

My neighbor recently needed some help with a hoarding issue, so I called Bio-One on her behalf. They were super helpful and did a job no one else wanted to do. Definitely recommend.

He was on time. And was reasonably priced. Crew was professional and courteous.

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!

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.

Just recently I have called upon Bio-One of Chula Vista for a second time. Face it, if you need their services, you are already very stressed. I was so impressed with their amazing service, care, and pricing the first time they helped me (Mom was a serious hoarder), that when I simply couldn't face a second cleanup two years later, I called them. I called from outside my mother's ER room. Even at 8pm, my call was answered and arrangements were made. First, every other company I spoke with charges by the day. Bio-One charges by THE JOB. The amount of $$$ that can be saved is staggering. (BTW, be sure you get the right Bio-One, there's another with a very similar name.) Yes, the service is fast and complete. But here's what I find most valuable: the sincere care that I've recieved during the worst of circumstances. The option to be on site or not was completely up to me. I stayed, I felt like I needed to be there. While my skin is crawling with what these gentlemen had to handle, to them, it's no big deal. Really, honestly, not at all. Not a wince, not an upturned nose, nothing. And they're terribly personable. This combination made this horrible experience much less horrible. You'd think they were planting rows of daisies whistling while they work. Their attitude greatly helped me and it's much appreciated. If you find yourself in need of this type of service, call these guys first. I promise, you won't be disappointed.

I hired Bio-One for a biohazard/hoarder house clean up that was unlivable. It was wall to wall, floor to ceiling clutter, beer bottles, dog waste, food waste and trash. From the initial walkthrough, their professionalism and expertise was amazing. They meticulously sorted through the clutter, ensuring that any valuables or personal items were set aside safely. Their attention to detail was incredible, and they handled the hazardous materials with care. What truly impressed me was their empathy and respect throughout the process. They understood the sensitive nature of the situation and approached it with compassion and understanding, making a challenging experience more manageable. Assuring me, I was not the only one that has gone through this. Which made me feel so comfortable. They also kept me posted throughout the clean up and reached out when they had any questions. The transformation of the house was nothing short of miraculous. I cannot thank them enough for their exceptional service. If you are ever in need of a biohazard clean up or a highly complex situation like a hoarder house, I highly recommend Bio-One of Chula Vista.

Jason and his company were great! He answered the phone himself at 10pm at night and met me the next day based on my schedule availability. He went above and beyond during an emotionally difficult time. His professionalism and kindness made the whole process so much better than I could have ever imagined. Would highly recommend Bio-one to anyone who may need the services this company offers.

Jason and his Bio One team helped my family out with some extreme cleaning. The before and after was dramatic and well appreciated.

The owner's name is Jason. He is extremely responsive and understanding. My situation was very stressful and he took the time to listen and provide a solution to help me move forward. I strongly recommend working with him and his company.