RadonProsCertified Directory
JP

Jeffrey P. Sheridan

Verified
Granby, CT
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About

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.

Services

  • Mitigation System Install
  • System Design
  • Radon Testing
  • Radon Measurement

Certifications

NRPP Radon Mitigation Specialist (RMS)

Certified to design and install radon mitigation systems

NRPP Measurement Professional (RMP)

Certified for radon testing and measurement