RadonProsCertified Directory

Radon Pros in Clarksburg, Maryland

1 contractors

EPA zone context: Western Maryland is Zone 1 with significant radon risk. The Baltimore metro area is Zone 2. The Eastern Shore is Zone 3.

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Contractors

KH

Katsiaryna Holder

Verified
Full Service•Clarksburg, MD
MitigationTestingCrawlspaceFan RepairCommercial
NRPP Certified RMPLicensed & Insured

Based in Clarksburg, Maryland, this dedicated radon contractor provides radon mitigation, radon testing, crawlspace radon solutions, radon fan repair and replacement. Certified as NRPP Radon Measurement Professional by NRPP. Handles slab-on-grade, crawlspace foundations, uses sub-slab depressurization and HRV/ERV ventilation, and licensed and insured.

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Other Cities in Maryland

Silver Spring (5)Gaithersburg (3)Lisbon (3)Germantown (2)Leonardtown (2)Olney (2)Annapolis (1)Bel Air (1)Bethesda (1)Boonsboro (1)Elkton (1)Ellicott City (1)

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