November is "Take Action on Radon Month" - now is the time to test your house



Consumers - Find the professional for your RADON NEEDS:


Radon Test Kits - these companies provide Do-It-Yourself Test Kits sold through their website.


Radon Measurement Services - these companies will provide full service testing for residential and commercial testing


Radon Mitigation Services - these companies will provide you with services to fix your home with elevated radon levels

Radon Professionals - Find resources for your RADON NEEDS - (lists coming soon)


Radon Measurement Products - these companies provide products to other radon professionals


Radon Mitigation Products - These companies provide mitigation products to other radon professionals  





  • To promote public awareness of radon measurement, radon mitigation and new construction radon reduction techniques.
  • To ensure quality standards are developed and adopted in radon measurement, radon mitigation and in construction of new radon reduction techniques.
  • To provide a community for education, sharing of ideas, resources and research.
  • To provide an effective partnership between radon professionals in the field and other interested public and private organizations (such as Health Canada, Canada Mortgage and Housing Corporation, and others).

Click here to go to our membership list and find a radon professional.


Silver Supporter of CanSAR
CARST is a proud supporter of CanSAR




Upcoming events

01 Apr 2014 (EDT) •
24 Nov 2014 8:00 AM • Mississauga, ON
26 Nov 2014 1:00 PM • Mississauga, ON

For more Upcoming Events,click here 



 Radon News Online

 click for more online articles....


November:Radon Awareness Month in the News

Dr. Marla talks radon on CanadaAm

CTV Edmonton



Canadian Cancer Society blog

Global News



CARST/ON Lung/Mike Holmes/Health Canada Mitigation Event

  - check out pictures online

  - Global News story

  - Mike Holmes blog


Ontario Radon Bill 11

Radon Awareness and Prevention Act

- Joint Lung Association/CARST Brochure

- Bill 11 - ON Legislature


Canadian Cancer Society's

 One Thing Campaign




Health Canada recently released a new homeowner's guide:
- Radon - Reduction Guide for Canadians

- Le radon - Guide de reduction pour les Canadiens


Tarion - Ontario Home Warranty Program

Radon & your New Home Warranty 



Recent blog posts


Radon Forum updates - members only

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