Mold Testing Services in Chesterfield, MO

Chesterfield's moisture risk splits by geography. The valley has a flood history everyone remembers, and properties there deserve moisture evaluation on principle. Up on the bluffs, the risk is quieter: large homes with finished lower levels, complex rooflines that fail at their valleys and transitions, and irrigation systems soaking foundations on a timer.

A representative Chesterfield job: a family notices a musty smell in a finished lower level with a walkout, home theater and gym down there, everything looking perfect. Moisture readings found elevated levels behind the theater's built-in cabinetry along the below-grade wall. Behind it, growth had been developing for years where the wall stayed cool and damp and airflow was zero. The remediation was scoped to the documented area, the cabinetry was rebuilt, and the clearance test confirmed the space was clean.

Our inspection is thorough and discreet: moisture readings through finished surfaces, air sampling against an outdoor baseline, surface sampling where justified, and source identification. Accredited lab analysis, and reporting that's detailed enough for contractors and clean enough for real estate disclosure.

Call us for musty finished lower levels, post-storm and irrigation-related moisture concerns, pre-purchase testing at any price point, air quality questions in home offices and gyms, and independent post-remediation clearance.

We're NORMI certified assessors, we schedule around your household, and our findings reflect your home, not a sales target.

Call (618) 477-2761 to schedule mold testing in Chesterfield.