A. G. Wassenaar, Inc.
Licensed Professional: Rachel A. Peterson
At a Glance
About A. G. Wassenaar, Inc.
Based in Englewood, Colorado, A. G. Wassenaar, Inc. is a radon testing specialist with a 2.9-star Google rating. 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
Verify certification status directlyNRPP Radon Mitigation Specialist License
Licensed to design and install radon mitigation systems
Issuing Body
National Radon Proficiency Program (NRPP)
License Type
Professional License
Status
Verify certification status directlyVerified against NRPP public databases · Last checked March 2026 · Report incorrect information
Contact & Location
Phone
(303) 759-8100
info@agwco.com%e2%80%8b%e2%80%8b
Website
agwco.com/
Location
3211 S Zuni St, Englewood, CO 80110, USA
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