Canada · Quebec

Radon testing and mitigation in Quebec

We search all 13 Canadian provinces and territories. Published coverage includes only current credentials with verified locations and is not exhaustive. For additional locations, search the official C-NRPP finder by province or postal code. Testing and mitigation are separate certifications.

Latest credential check on this page: September 14, 2026. Each record carries its own date. Canadian sources and verification.

77 current C-NRPP credential records. C-NRPP certification is not a provincial licence.

• Radon testing in Anjou
• Radon mitigation in Anjou
• Radon mitigation in Belœil
• Radon testing in Brossard
• Radon testing in Gatineau
• Radon mitigation in Gatineau
• Radon testing in Granby
• Radon mitigation in Granby
• Radon testing in Henryville
• Radon mitigation in Henryville
• Radon testing in Jonquière
• Radon mitigation in Jonquière
• Radon testing in Kirkland
• Radon mitigation in Kirkland
• Radon testing in La Prairie
• Radon testing in Lac-Beauport
• Radon mitigation in Lac-Beauport
• Radon testing in Laval
• Radon mitigation in Laval
• Radon testing in Lévis
• Radon mitigation in Lévis
• Radon testing in Longueuil
• Radon mitigation in Longueuil
• Radon testing in Maniwaki
• Radon mitigation in Maniwaki
• Radon testing in Maria
• Radon mitigation in Maria
• Radon testing in Mascouche
• Radon testing in Montréal
• Radon testing in Morin-Heights
• Radon mitigation in Morin-Heights
• Radon testing in Québec
• Radon mitigation in Québec
• Radon testing in Rimouski
• Radon mitigation in Rimouski
• Radon testing in Rosemère
• Radon mitigation in Rosemère
• Radon testing in Saint-Frédéric
• Radon mitigation in Saint-Frédéric
• Radon testing in Saint-Augustin-de-Desmaures
• Radon mitigation in Saint-Augustin-de-Desmaures
• Radon testing in Saint-Hubert
• Radon mitigation in Saint-Hubert
• Radon testing in Saint-Lazare
• Radon mitigation in Saint-Lazare
• Radon testing in Saint-Léonard
• Radon mitigation in Saint-Mathias-sur-Richelieu
• Radon testing in Sainte-Victoire-de-Sorel
• Radon testing in Sherbrooke
• Radon mitigation in Sherbrooke
• Radon testing in Trois-Rivières
• Radon testing in Vaudreuil-Dorion
• Radon mitigation in Vaudreuil-Dorion