Canadian Association of Radon Scientists and Technologists

Helping Canadians Reduce Radon Risk

Log in


Find workshops and radon courses in the list below.  We have scheduled as well as On-demand courses available.  In the list of On-demand courses, we have noted if they can be used for C-NRPP Approved Continuing Education credits. 

If you are interested in becoming certified in radon measurement or mitigation.  You can find details on the process at www.c-nrpp.ca.

Check out:


Upcoming events

Upcoming Certification Courses

  • C-NRPP Radon Mitigation Course - Edmonton April 2026

    • 13 Apr 2026
    • 8:00 AM
    • 17 Apr 2026
    • 5:00 PM
    • Edmonton
    • 20
    • Be the first
    Register

    C-NRPP Certification Course:

    Radon Mitigation Professional

    Location: Edmonton, AB

    Cost: $2 350 (exam fee included)


    April 13 - 17, 2026


    Radon Mitigation Course (only) : $2 350 (must have previously take the Radon Measurement Course)

    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 a C-NRPP approved Radon Measurement course prior to attending this course.  You can find information about C-NRPP approved radon measurement courses 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.


    Course Schedule:

    Pre-Course Zoom call:

    Tuesday, April 7, 2026 7-9pm MST

    Mitigation Section:

    Monday, April 13 - 8:30 - 5pm

    • In Class session 8:30 - 5pm
    • Classroom Location: TBA


    Tuesday, April 14 - 8:30 - 5pm

    • In Class session 8:30 - 5pm
    • Classroom Location: TBA

    Wednesday, April 15 - 8:30 - 5pm

    • In Class session 8:30 - noon
    • Field Exercises 1 - 5pm
    In Field Location: TBA (will be provided to course participants)

    Thursday, April 16

    • Field Exercises 8:30 - 5pm

    In Field Location: TBA (will be provided to course participants)

    Friday, April 17
    • In Class Session: Question and Answer Session 8:30 - 4pm
    • Mitigation Exam online independently

      Course Instructor: Colin Dumais

      Show details

    • C-NRPP Radon Mitigation Course - Ottawa September 2026

      • 28 Sep 2026
      • 8:00 AM
      • 02 Oct 2026
      • 5:00 PM
      • Edmonton
      • 20
      • Be the first
      Register

      C-NRPP Certification Course:

      Radon Mitigation Professional

      Location: Ottawa, ON

      Cost: $2 350 (exam fee included)


      September 28 -  October 2, 2026


      Radon Mitigation Course (only) : $2 350 (must have previously take the Radon Measurement Course)

      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 a C-NRPP approved Radon Measurement course prior to attending this course.  You can find information about C-NRPP approved radon measurement courses 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.


      Course Schedule:

      Pre-Course Zoom call:

      Tuesday, September 22, 2026 7-9pm EDT

      Mitigation Section:

      Monday, September 28 - 8:30 - 5pm

      • In Class session 8:30 - 5pm
      • Classroom Location: TBA


      Tuesday, September 29 - 8:30 - 5pm

      • In Class session 8:30 - 5pm
      • Classroom Location: TBA

      Wednesday, September 30- 8:30 - 5pm

      • In Class session 8:30 - noon
      • Field Exercises 1 - 5pm
      In Field Location: TBA (will be provided to course participants)

      Thursday, October 1

      • Field Exercises 8:30 - 5pm

      In Field Location: TBA (will be provided to course participants)

      Friday, October 2
      • In Class Session: Question and Answer Session 8:30 - 4pm
      • Mitigation Exam online independently

        Course Instructor: Colin Dumais

        Show details

      On Demand Courses

      en demande


      Menu
      Log in
      Forgot password

      © 2011-2025 Canadian Association of Radon Scientists and Technologists (CARST/ACSTR). All rights reserved.

      CARST is proud to unite members from across Canada, which encompasses the traditional territory of many First Nations, Métis Peoples, and Inuit whose ancestral footsteps and rights extend beyond the colonial boundaries that exist today. We respectfully honour these Peoples' rights, history, and relationships with this Land.

      CARSTs Terms and Conditions                       CARST Privacy Policy

      Powered by Wild Apricot Membership Software