Ohio Technical Services, Inc.
Licensed Professional: Brian Hatfield
At a Glance
About Ohio Technical Services, Inc.
With a 4.9-star Google rating from 59 reviews, Brian Hatfield is among the top-rated radon professionals serving Grove City, Ohio. Holds multiple NRPP certifications for both radon measurement and mitigation. Services include radon measurement, mitigation system design, mitigation system installation. Operating under Ohio Technical Services, Inc..
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 February 2027NRPP Radon Mitigation Specialist License
Licensed to design and install radon mitigation systems
Issuing Body
National Radon Proficiency Program (NRPP)
License Type
Professional License
Status
Current through February 2027Verified against GOOGLE_PLACES, NRPP, RADON_SITE public databases · Last checked April 2026 · Report incorrect information
Contact & Location
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