DC
Douglas Cavalieri
VerifiedFull Service•Bristol, RI
MitigationTestingCommercialPost-Test
NRPP Certified RMP
EPA zone context: Rhode Island is largely Zone 2 with localized higher-potential tracts, especially where bedrock is closer to grade.
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Take the 90-second radon assessment5.0 (1 Google reviews)
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Testing methods, closed-house conditions, and how to read your results.
How basements, slabs, and crawlspaces affect radon entry and system design.
What buyers and sellers should expect during testing, mitigation, and closing.
Maintenance schedules, fan replacement, and keeping your mitigation system effective.