RadonProsCertified Directory

Radon Pros in Connecticut

61 contractors

EPA zone context: Much of Connecticut is Zone 1, particularly areas along the Reading Prong geological formation that runs through the state.

SU

Scott Usinger

Verified
Full Service•Danbury, CT
MitigationTestingNew ConstructionCommercialWater Treatment+2
NRPP Certified RMS

Dedicated radon contractor in Danbury, Connecticut, providing radon mitigation, radon testing, radon-resistant new construction (RRNC), commercial radon services. Holds NRPP Radon Mitigation Specialist certification through the National Radon Proficiency Program. Handles basement, slab-on-grade foundations, and uses sub-slab depressurization and passive radon systems.

View Profile2037922236
SW

Superior Water & Radon Systems LLC

Full Service•Derby, CT

5.0 (114 Google reviews)

MitigationTestingCommercialWater TreatmentSump Pump
Licensed & InsuredFree Estimates

Based in Derby, Connecticut, this dedicated radon contractor provides radon mitigation, radon testing, commercial radon services, waterborne radon treatment. In business since 2011. Handles basement foundations, family-owned business, and licensed and insured.

View Profile(203) 888-2726
BF

Brandon F Wabble

Verified
Full Service•Ellington, CT
MitigationTestingNew ConstructionCommercialWater Treatment+2
NRPP Certified RMP

Operating out of Ellington, Connecticut, this dedicated radon contractor offers radon mitigation, radon testing, radon-resistant new construction (RRNC), commercial radon services. Certified as NRPP Radon Measurement Professional by NRPP. Handles basement, slab-on-grade foundations, and uses sub-slab depressurization and passive radon systems.

View Profile8609181955
DP

David Pali

Verified
Full Service•Fairfield, CT
MitigationTestingNew ConstructionCommercialWater Treatment+2
NRPP Certified RMS

Operating out of Fairfield, Connecticut, this dedicated radon contractor offers radon mitigation, radon testing, radon-resistant new construction (RRNC), commercial radon services. Carries NRPP Radon Mitigation Specialist certification from NRPP. Handles basement, slab-on-grade foundations, and uses sub-slab depressurization and passive radon systems.

View Profile2039079213
JP

Jeffrey P. Sheridan

Verified
Full Service•Granby, CT
MitigationTestingNew ConstructionCommercialWater Treatment+2
NRPP Certified RMS/RMP

Serving Granby, Connecticut and surrounding areas with radon mitigation, radon testing, radon-resistant new construction (RRNC), commercial radon services. Carries NRPP Radon Mitigation Specialist and NRPP Radon Measurement Professional certification from NRPP. Handles basement, slab-on-grade foundations, and uses sub-slab depressurization and passive radon systems.

View Profile8604139354
MI

Michelle I. Rudy

Verified
Full Service•Hartford, CT
MitigationTestingNew ConstructionCommercialWater Treatment+2
NRPP Certified RMP

Serving Hartford, Connecticut and surrounding areas with radon mitigation, radon testing, radon-resistant new construction (RRNC), commercial radon services. Certified as NRPP Radon Measurement Professional by NRPP. Handles basement, slab-on-grade foundations, and uses sub-slab depressurization and passive radon systems.

View Profile8605585393
LM

Larissa Mason

Verified
Full Service•Madison, CT
MitigationTestingNew ConstructionCommercialWater Treatment+2
NRPP Certified RMP

Serving Madison, Connecticut and surrounding areas with radon mitigation, radon testing, radon-resistant new construction (RRNC), commercial radon services. Certified as NRPP Radon Measurement Professional by NRPP. Handles basement, slab-on-grade foundations, and uses sub-slab depressurization and passive radon systems.

View Profile2032453020
MT

Michael Thibodeau

Verified
Full Service•Marlborough, CT

5.0 (15 Google reviews)

MitigationTestingCrawlspaceCommercialWater Treatment+2
NRPP Certified RMP

Operating out of Marlborough, Connecticut, this dedicated radon contractor offers radon mitigation, radon testing, crawlspace radon solutions, commercial radon services. Carries NRPP Radon Measurement Professional certification from NRPP. Handles basement, slab-on-grade, crawlspace, split-level foundations, and family-owned business.

View Profile8609781513
RM

Radon Mitigation

Full Service•Marlborough, CT

4.7 (15 Google reviews)

MitigationTestingCrawlspaceCommercialWater Treatment+2

This Marlborough, Connecticut-based dedicated radon contractor specializes in radon mitigation, radon testing, crawlspace radon solutions, commercial radon services. Handles basement, slab-on-grade, crawlspace, split-level foundations, and family-owned business.

View Profile(860) 978-1513
Data provided by Google Maps

State Info

Radon levels vary house-to-house even in the same city. Testing your own home is the only reliable way to know your risk.

Popular Cities in Connecticut

West Hartford (5)Andover (4)Seymour (4)Terryville (4)Beacon Falls (3)Windsor (3)Bridgeport (2)Clinton (2)Derby (2)Easton (2)Granby (2)Madison (2)Marlborough (2)South Windsor (2)Stamford (2)Stratford (2)Ansonia (1)Bloomfield (1)Brookfield (1)Coventry (1)Danbury (1)Ellington (1)Essex (1)Fairfield (1)

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