Advanced Radon Systems of S.W. Michigan
Licensed Professional: Mark D. Johns
At a Glance
About Advanced Radon Systems of S.W. Michigan
Serving Lawton and surrounding areas in Michigan, Advanced Radon Systems of S.W. Michigan operates as a radon mitigation specialist. Holds NRPP Radon Mitigation Specialist certification.
Credentials & Verification
NRPP Radon Mitigation Specialist License
Licensed to design and install radon mitigation systems
Issuing Body
National Radon Proficiency Program (NRPP)
License Type
Professional License
Status
Expires April 2026nrpp_rrnc
Certified for radon services
Issuing Body
National Radon Proficiency Program (NRPP)
License Type
Professional License
Status
Expires April 2026Verified against NRPP, RADON_SITE public databases · Last checked April 2026 · Report incorrect information
Contact & Location
Phone
(269) 324-8139
ahinspect@yahoo.com
Website
www.ahomeinspections.co
Location
1591 W Centre Ave # 107, Portage, MI 49024, USA
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