Barr and Clark
Licensed Professional: Noah Covarrubias
At a Glance
About Barr and Clark
Barr and Clark provides radon services in Mission Viejo, CA as a radon testing specialist. Holds NRPP Radon Measurement Professional certification.
Credentials & Verification
NRPP Radon Measurement Professional License
Licensed for professional radon testing and measurement
Issuing Body
National Radon Proficiency Program (NRPP)
License Type
Professional License
Status
Current through April 2027Verified against NRPP, RADON_SITE public databases · Last checked April 2026 · Report incorrect information
Contact & Location
Phone
(310) 760-2112
noah@barrandclark.com
Website
www.barrandclark.com
Location
16531 Bolsa Chica St #205, Huntington Beach, CA 92649, USA
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