Have questions about your home’s drinking water? Need to schedule certified testing or treatment? Our Union-based team helps homeowners across Franklin County, the St. Louis Metro, and surrounding Missouri communities with clear answers and practical next steps.
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Explore our full suite of lab-backed testing, water treatment, and certified operator services trusted across Missouri.

Bacteria and chemical testing for potable water

Licensed operator services for public water

Filtration, disinfection, and system installations

24–48 hour chlorination services

Learn about certified water testing
Family-owned since 1992. Meet Josh and Kristen Wideman and their team of licensed operators (DW B/DS III) dedicated to honest, local water testing.

Find answers on well chlorination, bacterial risks, and sample window restrictions. Learn about our data-driven recommendations and honesty policy.

Serving Franklin, St. Louis, Jefferson, Crawford, and St. Charles. View our one-hour service radius and service call fee information for Missouri.

Trusted by families across Union, St. Louis, and Franklin County for honest, certified home water testing and treatment.