Otis B Righteous Hannigan

Verified

Littleton, CO

About

Serving Littleton, Colorado and surrounding areas with radon mitigation, radon testing, crawlspace radon solutions, radon fan repair and replacement. Certified as NRPP Radon Mitigation Specialist and NRPP Radon Measurement Professional by NRPP. Handles basement, slab-on-grade, crawlspace foundations, uses sub-slab depressurization, and offers a 5-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