Radon Testing and Mitigation in Grand Forks, ND

7 radon professionals listed in Grand Forks. Each card says whether the firm tests, mitigates, or both, as its license type reads.

Checked against North Dakota Department of Environmental Quality.

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Radon · Tester

Jon Knutson · Based in Grand Forks, ND

Radon · Tester

Jonathan Knutson · Based in Grand Forks, ND · License #RMEA-00457

Radon · Tester and mitigator

Based in Grand Forks, ND · License #RMIT-00141, RMIT-00142

Radon · Mitigator

Bill Hastings · Based in Grand Forks, ND

Radon · Tester

Robert Kramer · Based in Grand Forks, ND

Radon · Tester

Alex Edevold · Based in Grand Forks, ND

Radon · Mitigator

Robert Westby · Based in Grand Forks, ND