Achievements – Radon Mitigation System Installation

Our team of experts is able to install radon gas mitigation systems based on the most recent techniques adopted by the NCCR-P and using durable quality materials. 80% of our installations allow us to lower radon concentrations below 30 Bq/m3.

Our Design and Installation Experts

Mathieu Choinière – Founder of Radon XPro

Architect by profession and a certified professional of the National Radon Competency Program in Canada (C-NRPP), Mathieu designs mitigation systems and ensures that they respect the integrity of buildings. The C-NRPP is the only certification program for radon professionals that is aligned with the guidelines established by Public Health allowing it to offer optimal solutions for radon mitigation.

Mario Benoit – Foreman, Installation of radon mitigation systems

Mario has over 30 years of renovation experience in a wide range of sectors. He has a good sense of evaluation and an unparalleled expertise in the construction of small and large buildings. Building structure and renovation hold no secrets for him. He also holds a general contractor’s license and a carpenter’s certificate.

The simple radon mitigation system installation service includes:

Estimation Service

Regions at risk

Here is a sample of cities where concentrations are above the Health Canada threshold of 200 Bq/m3.  According to Health Canada, radon is present everywhere on the Canadian territory. This list is therefore representative, but not exhaustive.

Known areas that are the most at risk:

Beloeil, Saint-Hilaire, Oka, Mont-Laurier.

Montreal Island

South Shore of Montreal

  • Downtown Montreal
  • Notre Dame de Grâce
  • Outremont
  • Pierrefonds
  • Montréal Est
  • Rosemont
  • Plateau Mont-Royal
  • Westmount
  • Saint Bruno
  • Chambly
  • Carignan
  • St-Jean-Sur-Richelieu
  • Otterburn Park
  • St-Constant
  • Chateauguay
  • Varennes
  • St-Mathieu-de-Beloeil
  • Beloeil
  • Longueuil

North Shore of Montreal


  • Mirabel
  • Laval
  • Rosemère
  • Repentigny
  • Greenview
  • Granby
  • Saint-Georges
  • Vaudreuil-Dorion
  • Prévost
  • Saint-Lazare