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North Dakota

State Radon Office Contact
Terry L. O'Clair, Director

toclair@nd.gov

(701) 328-5188

Radon Office Website

The trained experts listed below have demonstrated their knowledge and capability by passing a national competency exam. Each is required to complete regular continuing education classes, submit proof of satisfactory proficiency demonstrations, follow a rigorous quality assurance plan and adhere to a strict code of ethics. The National Radon Proficiency Program (NRPP) serves as the credentialing division of AARST.

The EPA and your state health department strongly recommend that ALL home buyers and owners have their home tested for indoor radon.

NOTICE: Important message from the North Dakota state radon office - click here
Search results - 14 professionals found - Click on the entries below for more information.
Provider
Certified for
Measurement
Certified for
Mitigation
North Dakota
State Licensed
Daniel Gietzen
Gray Ghost Construction
Bismarck, ND 58503
Ryan Edward Lindberg
Dakota Radon Services
Fargo, ND 58103
Lars Knobloch
Nordic Companies Inc
Fargo, ND 58104
Brady M. Sexton
Sexton Inspections, LLC
Fargo, ND 58103
Chris Reyerson
Valley Radon Mitigation, Inc.
Fargo, ND 58104
Steve L. Austin
Active Radon Management
Mandan, ND 58554
Darrell Dahl
DJ's Radon Services, Inc.
West Fargo, ND 58078
LaVonne Parsons
Dakota Air Quality and Inspections, LLC
Fargo, ND 58104
Eric Miller
Dwella Inspections
Fargo, ND 58102
Daniel J Appel
Nordic Companies
Fargo, ND 58103
Benjamin Zerr
Nordic Companies Inc
Fargo, ND 58103
Miranda Steen
Nordic Home Inspection
Fargo, ND 58104
Jonathan l Knutson
Blue Door Home Inspections LLC
Grand Forks, ND 58201
Ryan Koble
Dakota Property Inspection LLC
Minot, ND 58701