St. John Environmental Consulting, LLC

St. John Environmental Consulting, LLC provides environmental testing services for asbestos, lead paint, mold, and other hazardous materials in commercial, residential, and government properties throughout the St. Louis metropolitan area. The company operates as an independent testing firm that does not perform removal work, maintaining an unbiased position in assessments. With over 25 years in environmental consulting, the veteran-owned business serves St. Louis City and County, St. Charles, Jefferson County, and parts of Illinois. St. John Environmental Consulting holds AHERA accreditation for asbestos inspections and maintains licensing for lead, mold, and indoor air quality testing.