
Slab & foundation entry
Even Waconia's newest homes draw radon through slab penetrations, sump pits, and foundation joints — new construction is not radon-proof.

Carver County sits in Minnesota's high-radon region. A continuous-monitor radon test tells you exactly what's in the air on the lowest level of a Waconia home before you buy.
Answer a few quick questions, get your free quote now, and pick a time. Radon testing is most affordable bundled with your inspection.
Radon is a colorless, odorless radioactive gas that rises from the soil and enters homes through foundation cracks, sump pits, and floor-wall joints. We measure it with a continuous radon monitor placed on the lowest livable level under closed-house conditions, recording hourly readings over at least 48 hours.
Results are reported in picocuries per liter (pCi/L) and compared against the EPA action level of 4.0 pCi/L. It's a quick, valuable add-on to a full home inspection. Learn more about radon testing or about home inspection in Waconia, MN.
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Waconia is one of the fastest-growing cities in the western metro, ringed by new subdivisions and anchored on the shore of Lake Waconia. Rapid construction and lakefront living each carry their own hidden surprises — builder shortcuts on one side, shoreline moisture on the other.

Even Waconia's newest homes draw radon through slab penetrations, sump pits, and foundation joints — new construction is not radon-proof.

Waconia sits in a region of Carver County where soil gas readily pushes radon into basements above the EPA action level.

Waconia's growing homes feature finished lower-level family and bonus rooms where families spend hours — and breathe radon — daily.
A professional continuous radon monitor that records hourly readings, not a single passive snapshot.
Placement on the lowest livable level under closed-house conditions, following EPA testing protocol.
A minimum 48-hour measurement period for an accurate, averaged result you can trust.
Results reported in picocuries per liter and compared against the EPA action level of 4.0 pCi/L.
Hourly logging that flags disturbances or open-house conditions affecting the reading.
Plain-language explanation of your result and what it means for mitigation, included in your report.
Use the calculator above to get your instant quote and book the test online.
The continuous monitor is set on the lowest livable level under closed-house conditions.
The monitor logs hourly readings for at least 48 hours for an accurate average.
Your pCi/L result and clear next steps delivered in your report, fast.
Pair radon testing with a full home inspection, a sewer scope, or mold testing, or learn more about home inspection in Waconia, MN. We serve Waconia and the surrounding Carver County communities.