One Source Environmental
Licensed Professional: Steven Agerbeek
At a Glance
About One Source Environmental
Based in Lothian, Maryland, One Source Environmental is a radon testing specialist with a 5-star Google rating. Holds dual NRPP and NRSB certifications, covering both measurement and mitigation. Specializes in radon measurement and radon testing. Dual national certification demonstrates commitment to professional standards.
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 June 2027Verified against NRSB, NRPP, RADON_SITE public databases · Last checked April 2026 · Report incorrect information
Contact & Location
Phone
(445) 787-2126
steven@ose-llc.com
Website
www.osets.com/
Location
Catamount Industrial Park, 107 Catamount Dr, Milton, VT 05468, USA
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