Radon Testing & Mitigation in New Florence
New Florence, Missouri is located in Montgomery County along the I-70 corridor, an EPA Radon Zone 1 area with high potential for elevated indoor radon levels. Radon gas forms naturally in soil and rock and can enter homes through crawlspaces, basement slabs, sump pits, foundation cracks, and utility penetrations.
Residential properties in New Florence include older brick homes in the historic core and rural-edge properties on larger lots. Foundation types vary between full basements and crawlspaces depending on construction era and grading. Soil conditions across Montgomery County can influence how radon moves beneath structures.
Because radon levels vary significantly from property to property, professional testing is the only reliable way to determine indoor concentration. Testing is recommended every two years and during real-estate transactions. If radon levels measure at or above 4.0 pCi/L, mitigation may be recommended.
County:
Montgomery County
EPA Zone:
EPA Radon Zone 1
Nearby Areas Served:
Heading 3
Housing Notes
Residential construction in New Florence commonly includes mid-century homes with full basements and older rural properties with crawlspace foundations. Aging foundation materials and minimal sub-slab ventilation increase the importance of proper diagnostic testing. Mitigation systems must be designed to ensure effective sub-slab depressurization and above-roof discharge in compliance with current standards.
Our 3 Step Process to a Healthier Home
1
Schedule
Choose testing or a mitigation evaluation. We’ll confirm the next available time.
2
Inspect
We run the test or evaluate the structure for the right mitigation approach—clean, code-aware, and efficient.
3
Results + Plan
You’ll get clear results and next steps. If mitigation is needed, we provide a straightforward scope and schedule.




