Radon Testing & Mitigation in Philadelphia, PA
Compare 22 contractors in Philadelphia.
Radon Contractors in Philadelphia
Homer Inspection Services
✓ VerifiedHomer Inspection Services offers high-quality home inspections to home buyers, sellers, & owners.
A.D. Lead Safe Certs
✓ VerifiedA.D. Lead Safe Certs provides lead testing and certification services in Philadelphia, PA. They offer inspections and compliance support for rentals, sales, and day care facilities.
Airotox Radon Remediation Services
✓ VerifiedAirotox provides radon remediation, testing, and fan replacement services for homeowners and businesses in Southeastern Pennsylvania. They offer complete site evaluations, custom mitigation solutions, and post-mitigation testing with a five-year warranty.
RVS Radon Mitigation, LLC
✓ VerifiedProviding radon testing and mitigation services in Philadelphia, PA, RVS Radon Mitigation, LLC helps homeowners address radon gas concerns through sub-slab depressurization and other corrective measures to protect their health.
Lead Safe Resources
✓ VerifiedLead Safe Resources provides lead paint testing, lead dust wipe sampling, and risk assessment services for residential and commercial properties.
Philadelphia Foundation Repair & Waterproofing
✓ VerifiedEnvironmental Testing Consultants
✓ VerifiedETC. provides environmental testing services, including radon testing, asbestos testing, lead paint testing, indoor air quality assessments, and mold inspections.
Eagle Inspections
✓ VerifiedProviding radon testing and comprehensive home inspections in Philadelphia, PA. Eagle Inspections offers full-service residential evaluations, including specialized checks for electrical, plumbing, and roofing systems.
ValueGuard Home Inspections
✓ VerifiedValueGuard Home Inspections provides home inspection services to help clients uncover confidence in their property purchases.
Aerotek Environmental
✓ VerifiedThe company provides emergency water damage restoration services. They utilize certified technicians for home or business protection.
Lead Safe Technicians - Lead Inspections, Lead Removal & Lead Paint Test
✓ VerifiedProviding comprehensive lead testing and abatement services in Philadelphia, PA. We specialize in lead paint inspection, dust testing, water testing, soil testing, and full remediation for your home or business.
Radon Technology & Enviromental
✓ VerifiedRadon testing and mitigation services for residential and commercial properties in Southeast Pennsylvania, including system installation, inspection, and repair.
JMC Quality Home Inspections, LLC
✓ VerifiedJMC Quality Home Inspections provides home inspection services in New Jersey.
A Radon Testing Systems
✓ VerifiedProviding professional radon testing for residential and commercial properties in Newtown, PA, and the Greater Philadelphia area. Services also include termite inspections.
Radon Protection Systems
✓ VerifiedRadon testing and mitigation services to identify and reduce elevated radon levels in homes. Serving Pipersville, PA and surrounding areas.
Synertech Environmental LLC
✓ VerifiedSynertech is an environmental consulting company in Philadelphia offering tests and inspections for asbestos, lead, mold, and indoor air quality.
Radon-Rid, LLC
✓ VerifiedRadon-Rid, LLC is a radon testing and remediation company serving southeastern PA. They provide radon testing and inspection services for homes and commercial buildings.
Hera Environmental Laboratories
✓ VerifiedProviding comprehensive radon testing and mitigation services, along with mold and asbestos testing and remediation, for homeowners in Cherry Hill Township, NJ and surrounding New Jersey areas.
Fran the Radon Man, LLC
✓ VerifiedFran the Radon Man, LLC provides radon testing and mitigation services in Mantua Township, NJ.
D-Tech Inc
✓ VerifiedD-Tech Environmental Testing provides environmental testing services including radon, lead paint, and mold/air quality inspection. They serve the Greater Philadelphia area.
SPY Inspection Services
✓ VerifiedSPY Inspection Services offers radon testing, mitigation, home inspections, and water testing in Lansdale, PA.
Alpha Radon Reduction LLC
✓ VerifiedPhiladelphia homeowners concerned about radon levels can compare NRPP-certified testing and mitigation contractors below. Protect your family with verified local specialists.
Frequently Asked Questions
How much does radon mitigation cost in Philadelphia?
Radon mitigation typically costs $800-$2,500 for a standard sub-slab depressurization system. Costs vary based on home size, foundation type, and system complexity. Contact contractors in Philadelphia for a specific quote.
What radon level requires mitigation in Philadelphia?
The EPA recommends mitigation for radon levels at or above 4 pCi/L. Levels between 2-4 pCi/L should also be considered for mitigation. Any Philadelphia home can have elevated radon regardless of age or construction type -- testing is the only way to know.
How long does radon mitigation take in Philadelphia?
Most radon mitigation systems are installed in a single day (4-8 hours). Post-installation testing takes 2-7 days to confirm the system is reducing radon to safe levels. The entire process from testing to verified mitigation is typically 1-2 weeks.
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