They did a fabulous job. Very responsive and had us taken care of within 24 hours.

Amazing service! I know that I can count on Bio-one any time. I recently found myself in need of their services to clean some rodent feces and urine in my office. I previously contacted another company who made me feel like there was no hope and I should be ashamed. Not with bio-one, from our first call Jamil heard the stress in my voice and reassured me I can count on him. He went out of his way to come to my office in Pasadena. He did a thorough walk-thru and diagnosed areas that needed to be tended to. Nothing extra, no drama, he was very professional, transparent, and extremely honest. You don't come across many people in this world (post COVID) who will go out of their way to help a perfect stranger in their time of need but Jamil and Bio-one will. Thank you a million times over for the excellent service provided.

Very professional company using the very latest technology and equipment. Very compassionate, caring and their team works hard- first-rate.

I’ve had the pleasure of knowing and working with the owner for decades, and I can attest to his desire to do things right, start to finish. He’s always proved to be punctual, hard working, and will take the time to listen to any concerns you might have. It’s hard to find reputable, professional contractors these days, but Jamil and his team will take care of the issue that’s troubling you. If you’re worried about your budget, he’ll listen and will work with you to find a reasonable solution. These guys are all stars!

Thank you so much to Bio-One Jamil and his staff are very professional. I had them come out to give me a quote on sewage waste clean up underneath my house. Jamil was very informative on the job he would do for me. I had them complete the clean up and disinfect the problem area. I would definitely use the company again for any needs that they provide clean up for.

Bio-One is an excellent company to work with. They are honest professionals who put the customer's needs first. They treat every client with care and compassion even in the most difficult circumstances. I highly recommend you call them before you call anyone else for any extreme cleaning need.

Jamil Bazzy of Bio-One of Santa Clarita did a terrific job of eliminating years of rat feces and waste from our backyard, and sealing the concrete patio. Both fast, and meticulously thorough, Jamil also offered helpful suggestions for keeping the rats and other critters away in the future. His work exceeded even my highest expectations, and he deserves the highest possible recommendation. A+++

I called this company to clean up some sewage backup on my building’s driveway. Though it was the end of the day, Jamil came out immediately and serviced the issue. He was so kind and professional and made sure that he imparted the energy from a personal good day he had onto me the customer. He was careful and thorough in his job. I would recommend this service to anyone requiring bio hazardous cleanup. Truly an unexpected level of service and kind attitude. Thank you Jamil.