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NRPP Certified
AARST Member
High Radon Risk (EPA Zone 1)
G.M.D. Construction, Inc.
Michael J. Deitz, NRPP #26
Lisbon, Maryland
Certifications
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AARST Member
Member of the American Association of Radon Scientists and Technologists.
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Radon Mitigation
Certified to install radon mitigation systems in residential buildings.
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Advanced Radon Professional
Advanced certification demonstrating extensive radon expertise.
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Multi-Family Mitigation
Certified to install radon mitigation in multi-family and commercial buildings.
About Radon in Lisbon, Maryland
Maryland 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#26
LocationLisbon, MD
Certifications4
EPA ZoneZone 1
WebsiteYes