Compassion. Experience. Respect.

Our biohazard
cleaning services

Compassionate solutions for life’s most difficult situations

Establishing trust and prompt response 

An experienced team member will introduce themselves, tour the property, and learn about your unique needs, expectations, and goals. With 24/7 availability, we are ready to answer your call.

Cleanup with Compassion 

Our Bio-One crew will discreetly and professionally complete the crime scene cleanup or biohazard decontamination job. For hoarding jobs our technicians make it a priority to try to find and save items of value such as wallets, keys, coin collections, legal documents, photo albums, baseball cards, or more. 

Ensuring satisfaction and handling insurance 

We want to make sure you are satisfied and happy with our work. If for some reason something else needs to be done, we are here for you. Working with your insurance company can be overwhelming. Bio-One can open the claim and work with the adjusters directly. 

Amanda Andrade

We are SO pleased with the results of working with Bio-One – the team truly rocks! Their responsiveness, honesty, cleanliness, availability, and thoughtful approach was unmatched. We obtained numerous bids and not only was Bio-One very fair in price (saved us thousands) but honest, explained everything very well, and inquired about things we didn’t think of – all for our benefit. We are so grateful and highly recommend their services. Call Bio-one, and you’re done; no need to shop around. 

Elsa Rodriguez

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. 

Erica Pecore

I can’t thank Jason Madsen and Bio-One of Chula Vista enough for their incredible service during an emergency cleaning situation. When I found myself in a stressful and overwhelming situation, Jason and his team came to the rescue and handled everything with professionalism, care, and efficiency. They went above and beyond to ensure the area was cleaned thoroughly and safely. I’m so grateful for their prompt response and expert work. They truly saved the day! Highly recommend Bio-One of Chula Vista for any emergency cleaning needs. Thank you again, Jason and team! 

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