Brampton radon testing and mitigation
656,480 residents. 1 in 20 homes test above the Health Canada radon guideline.
Why Brampton homeowners test
Brampton's rapid growth has produced one of the largest inventories of post-2000 homes in the GTA. Airtight new construction can trap radon effectively.
Our Brampton service
- Testing: $99 (standard) or $399 (real estate)
- Mitigation: $2,800 to $3,800 preliminary estimate 3
- Typical scheduling: within 3-5 business days
- Same-week availability most months
Brampton-specific questions
Do you service all of Brampton?
Yes. Every Brampton neighbourhood including Bramalea, Heart Lake, Mount Pleasant, Springdale, Snelgrove, Fletcher's Meadow, Castlemore, Bram East, and the downtown Brampton core. Same $99 pricing, no distance surcharge.
Which Brampton neighbourhoods test highest for radon?
Older Bramalea homes from the 1960s and 1970s with finished basements tend to top the list, along with the historic downtown Brampton core (south of Queen Street). Newer Mount Pleasant, Heart Lake, and Snelgrove subdivisions test lower on average but can still spike in individual homes due to airtight modern construction.
My Brampton home is in Mount Pleasant, Springdale, or another recent subdivision. Tarion coverage?
Yes if you purchased from a builder on or after Feb 1, 2021 and your home is within its 7-year Tarion warranty. Brampton has one of the GTA's largest inventories of Tarion-eligible new builds. C-NRPP certified test at or above 200 Bq/m³ triggers builder-funded mitigation up to $50,000. The test ($99) is the gateway.
I rent my Brampton basement apartment. Can I test for radon?
Yes. As a tenant you can purchase a long-term test kit ($30 to $60) and run it without your landlord's involvement. Ontario landlords are not currently required to test for radon, but if your test comes back high, the request to mitigate becomes much easier. We can also do our $99 professional test as long as you have access to the basement and your landlord does not actively object.
About these numbers
Population and home counts come from Statistics Canada's 2021 Census of Population 1 . These are exact figures.
The per-city radon percentage is a synthesis estimate, not a number pulled directly from any single source. We blend three datasets: Health Canada's Cross-Canada Survey of Radon Concentrations in Homes (the 2012 federal baseline) 4 , the University of Calgary's Evict Radon citizen-science mapping project 2 , and Take Action on Radon's aggregated municipal data 5 .
The federal baseline often reports lower above-guideline rates than the newer citizen-science projects. Two reasons: the federal study is now 14+ years old, and the newer citizen-science projects sample more aggressively in homes built under tighter modern building codes (which trap soil gas more effectively than older draftier construction). Where these sources disagree on a specific municipality, our published percentage lands on a working midpoint. So if you click through to the federal survey expecting to find "Brampton 5%" verbatim, you won't. The federal survey may report a lower figure for the same area, and the citizen-science maps often report a higher one. We chose the midpoint because no single source is definitive.
None of this gives you a definitive percentage for your specific home. Two homes on the same street can test 30 Bq/m³ apart. The only reliable answer for your home is a test on that home.
References
- 1.Statistics Canada. Census Profile, 2021 Census of Population↗ (2022)↩
- 2.Evict Radon. Evict Radon National Study↗↩
- 3.Health Canada. Government of Canada Radon Guideline↗↩
- 4.Health Canada. Cross-Canada Survey of Radon Concentrations in Homes: Final Report↗ (2012)↩
- 5.Canadian Association of Radon Scientists and Technologists (CARST). Take Action on Radon↗↩
See our full research bibliography at /sources.