About
Bio-One of STC provides professional biohazard cleanup services to residential and commercial clients in Wentzville, Missouri, and the surrounding communities. Our certified technicians handle the safe removal and sanitation of crime scenes, trauma incidents, unattended deaths, hoarding environments, and hazardous waste. We understand the emotional weight these situations carry, so we respond with discretion, compassion, and urgency 24 hours a day, seven days a week. Every job follows strict OSHA and EPA guidelines, using industrial-grade equipment and EPA-approved disinfectants to restore affected spaces to a safe, livable condition. From bloodborne pathogen cleanup to tear gas remediation and meth lab decontamination, Bio-One of STC delivers thorough, reliable service that prioritizes health and peace of mind. When property owners in Wentzville, Lake Saint Louis, O’Fallon, or nearby areas face a biohazard emergency, they trust our team to handle the worst with care and professionalism.