DL
David L. Lawson
VerifiedFull Service•Milton, DE
MitigationTestingCrawlspaceVapor Barrier
NRPP Certified RMS/RMPFree Estimates
EPA zone context: Delaware is primarily EPA Zone 2 with some Zone 3 areas, indicating moderate overall radon potential.
Radon levels vary house-to-house even in the same city. Testing your own home is the only reliable way to know your risk.
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.