Canadian Association of Radon Scientists and Technologists

Helping Canadians Reduce Radon Risk

C-NRPP Radon Mitigation Course

  • 27 Feb 2023
  • 8:00 AM (PST)
  • 03 Mar 2023
  • 5:00 PM (PST)
  • TBA
  • 18


  • This registration option is for those who only want to take the Radon Mitigation portion of the course (and have previously take the Radon Measurement course). This includes the C-NRPP exam fee.

Registration is closed

C-NRPP Certification Course:

Radon Mitigation Professional

Location: TBA 

Cost: $2 150 (exam fee included)

Radon Mitigation Course (only) : $2 150 (must have previously take the Radon Measurement Course)

Location: TBA

The location will be determined by January 10, 2023.  

Note, the course will include field experience which will be offsite, the offsite location will be close to the classroom location and will be provided to you during the first day of the course.

This course is Radon Mitigation only, you will need to have completed the Radon Measurement course prior to attending this course.  You can find information about the radon measurement course here.

Course Focus:

Radon awareness is increasing, and with it is the need for properly trained professionals to help homeowners reduce their indoor radon levels.  This course is designed to prepare people to become Radon Mitigation Professionals certified through C-NRPP.  It is based on Health Canada's scientific approach to radon mitigation.  Course participants will be trained in techniques to interpret radon test results, understand radon entry, conduct diagnostic testing and design and/or installation of radon mitigation systems and determine the most effective way to manage radon concentrations within buildings.

The objectives of the course include:

  • Understanding radon
  • understanding radon entry
  • Site survey in a residential dwelling
  • Communication Test with micromanometer
  • Design of piping and fan fitting
  • Identify difficulties in installation
  • Hands on experience

This course is essential for: Home Builders, Building Inspectors, Public Health Officials, Plumbers, Architects, Engineers, Building Designers

This course will prepare you for C-NRPP Certification.  You can find information on the steps and cost of certification here.

Register early as we limit the number of participants to due to the hands on portion of the course.

Course Schedule:

Mitigation Section:
Monday, February 27
  • In Class session 8:30 - 5pm
  • Location: TBA

Tuesday, February 28 - 8:30 - 5pm
  • 1/2 day Field Exercises (site assessment)
  • 1/2 day in classroom 
  • Classroom Location: TBA
  • Field Location: TBA (will be provided to course participants)

Wednesday, March 1 - 8:30 - 5pm

  • In Class session 8:30 - 5pm

Thursday, March 2

  • Field Exercises 8:30 - 5pm
  • In Field Location: TBA (will be provided to course participants)
Friday, March 3
  • Location: TBA
  • Question and Answer Session 8:30 - 5pm
  • Mitigation Exam 7-10pm

    Course Instructor: Colin Dumais

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