You got the radon test results back. The numbers are high—maybe 8.0 pCi/L, maybe higher. Your realtor says you need mitigation before closing. Or maybe you've lived in your Wisconsin home for years ...

SWAT Environmental reports that radon, a harmful gas linked to lung cancer, can be mitigated by testing and using techniques like active soil depressurization.

You’ve probably heard of carbon monoxide and smoke detectors, but there’s another invisible threat that might be lurking in your home: radon. This naturally occurring gas can seep into your house from ...