BL Companies
Licensed Professional: Joy Kloss
At a Glance
About BL Companies
BL Companies operates as a radon testing specialist in Meriden, CT, carrying a 5/5 Google rating from 3 reviews. 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 August 2026Verified against NRPP, RADON_SITE public databases · Last checked April 2026 · Report incorrect information
Contact & Location
Phone
(203) 608-2565
jkloss@blcompanies.com
Website
www.blcompanies.com
Location
355 Research Pkwy, Meriden, CT 06450, USA
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