Checkmark Home Inspection Services, LLC
Licensed Professional: Michael Mallott
At a Glance
About Checkmark Home Inspection Services, LLC
Based in Leesburg, Virginia, Michael Mallott is a radon testing specialist. Holds NRPP Radon Measurement Professional certification. Specializes in radon measurement and radon testing. Operating under Checkmark Home Inspection Services, LLC.
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 NRPP, RADON_SITE public databases · Last checked April 2026 · Report incorrect information
Contact & Location
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