RadonProsCertified Directory
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John Sullivan

Verified
Missoula, MT
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About

A contractor serving Missoula, Montana, offering radon mitigation, radon testing, crawlspace radon solutions. NRPP certified: NRPP Radon Mitigation Specialist and NRPP Radon Measurement Professional. Handles basement, crawlspace foundations, and offers a 1-year warranty.

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