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NRPP Certified
High Radon Risk (EPA Zone 1)
Geological Field Services, Inc.
Ryan J. MacKay, NRPP #9129
Salem, Massachusetts
Certifications
🔬
Radon Testing
Certified to perform residential radon measurements and testing.
🛡️
Radon Mitigation
Certified to install radon mitigation systems in residential buildings.
About Radon in Salem, Massachusetts
Massachusetts is in EPA Radon Zone 1. Homes in this area have a high probability of elevated radon levels above 4 pCi/L. The EPA strongly recommends testing all homes and mitigating when levels are elevated.
Quick Facts
NRPP ID#9129
LocationSalem, MA
Certifications2
EPA ZoneZone 1