Canadian Association of Radon Scientists and Technologists

Helping Canadians Reduce Radon Risk

C-NRPP Radon Mitigation Course - Burlington/Hamilton

  • 15 Jul 2022
  • 9:00 AM
  • 19 Jul 2022
  • 5:30 PM
  • 903 Queenston Rd, Stoney Creek, ON L8G 1B6
  • 4


  • (must have previously take the Radon Measurement course)
    This includes the access to the online course for a year, plus the C-NRPP exam fee.

Registration is closed

C-NRPP Certification Course:

Radon Mitigation Professional

Cost: $2 150 (exam fee included)

 (must have previously take the Radon Measurement Course)


Classroom: Burlington/Hamilton; location TBD

In the Field: Sunday and Monday (July 17 and 18th) will include field experience which will be offsite, and will be provided to you during the first day of the course.

Course Instructor: Colin Dumais

Colin is an engaging, dynamic trainer with a passion for radon and building science.  He approaches radon mitigation with a scientific process that provides a resource to course participants which allows them to translate the radon mitigation process to many different buildings and situations.  Many who have taken the course in the past have greatly appreciated the knowledge they have gained from the course content as well as from the interaction with other course participants as Colin engages each participant to share experience and knowledge. 

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.

All course participants will receive access to the CNRTC online Radon  Mitigation course for lifetime.  This information will be emailed once registration is confirmed.  

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
  • Understanding of the scientific process of radon mitigation design
  • Identify difficulties in installation
  • Hands on experience

This course is essential for: HVAC professionals, renovation professionals, Home Builders, Building Inspectors, Public Health Officials, Plumbers, Architects, Engineers, Building Designers, Environmental Consultants, Home Inspectors and more..

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

Course Schedule: 

Friday, July 15, 2022

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

Saturday, July 16, 2022 

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

Sunday, July 17, 2022
  • In Class session 8:30 - 5:30pm
  • Location: In the field
Monday, July 18, 2022
    • In Class session 8:30 - 5:30pm
    • Location: In the Field
    Tuesday, July 19, 2022
    • In Class session 8:30 - 5:30pm
    • Location: TBA

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