Articles

Flat-vector map of Canada with a marker pin at Ajax, ON — radon testing in Ajax, ON
Radon in Ajax, ON (2026): Geology, Testing, and Mitigation
Ajax radon: testing, mitigation costs, Ontario disclosure rules, and Tarion warranty coverage for new Durham builds. Read more...
Flat-vector map of Canada with a marker pin at Barrie, ON — radon testing in Barrie, ON
Radon in Barrie, ON (2026): Central Ontario Geology, Testing, and Mitigation
Barrie's central Ontario geology means radon testing is essential. Here's what every Barrie homeowner should know — testing, mitigation, and Tarion coverage. Read more...
Flat-vector map of Canada with a marker pin at Brampton, ON — radon testing in Brampton, ON
Radon in Brampton, ON (2026): Geology, Testing, and Mitigation
Brampton radon: testing, mitigation costs, Ontario disclosure rules, and Tarion warranty coverage for new GTA builds. Read more...
Flat-vector map of Canada with a marker pin at Brandon, MB — radon testing in Brandon, MB
Radon in Brandon, MB (2026): Western Manitoba Geology, Testing, and Mitigation
Manitoba is one of Canada's higher-prevalence radon provinces. Here's what every Brandon homeowner should know — testing, mitigation, and MB financing. Read more...
Flat-vector map of Canada with a marker pin at Burlington, ON — radon testing in Burlington, ON
Radon in Burlington, ON (2026): Geology, Testing, and Mitigation
Burlington radon: testing, mitigation costs, Ontario disclosure rules, and Tarion warranty coverage for Halton Region builds. Read more...
Flat-vector map of Canada with a marker pin at Burnaby, BC — radon testing in Burnaby, BC
Radon in Burnaby, BC (2026): Geology, Testing, and Mitigation
Burnaby radon: testing, mitigation costs, BCFSA disclosure rules, and tenant rights for every BC homeowner. Read more...
Flat-vector map of Canada with a coral red pin marking Calgary, Alberta, alongside a circular badge showing 12% — Calgary-area share (1 in 8) of homes above the Health Canada radon guideline
Radon in Calgary (2026): What the Data Shows, Why It's High, and What Calgary Homeowners Should Do
About 1 in 8 Calgary-area homes test above the Health Canada radon guideline — measurably higher than the Canadian average. What the data shows and what to do. Read more...
Flat-vector map of Canada with a marker pin at Cambridge, ON — radon testing in Cambridge, ON
Radon in Cambridge, ON (2026): Geology, Testing, and Mitigation
Cambridge radon: testing, mitigation costs, Ontario disclosure rules, and Tarion coverage for Waterloo Region builds. Read more...
Flat-vector map of Canada with a marker pin at Charlottetown, PEI — radon testing in Charlottetown, PEI
Radon in Charlottetown, PEI (2026): Geology, Testing, and Mitigation
Charlottetown and PEI radon: testing, mitigation costs, disclosure rules, and tenant rights for Island homeowners. Read more...
Flat-vector map of Canada with a marker pin at Coquitlam, BC — radon testing in Coquitlam, BC
Radon in Coquitlam, BC (2026): Geology, Testing, and Mitigation
Coquitlam radon: testing, mitigation costs, BCFSA disclosure rules, and tenant rights for Tri-Cities homeowners. Read more...
Flat-vector map of Canada with a marker pin at Drummondville, QC — radon testing in Drummondville, QC
Radon in Drummondville, QC (2026): Centre-du-Québec, Testing, and Mitigation
Drummondville and Centre-du-Québec: radon testing, mitigation, and OACIQ disclosure for every homeowner. Read more...
Flat-vector map of Canada with a coral red pin marking Edmonton, Alberta, alongside a circular badge showing 17% — Edmonton Metro share (1 in 6) of homes above the Health Canada radon guideline
Radon in Edmonton (2026): What the Data Shows, Why It's High, and What Edmonton Homeowners Should Do
About 1 in 6 Edmonton-area homes test above the Health Canada radon guideline. What the data shows, what to do, and Lungs Matter grant details for Albertans. Read more...
Flat-vector map of Canada with a marker pin at Fort McMurray, AB — radon testing in Fort McMurray, AB
Radon in Fort McMurray, AB (2026): Geology, Testing, and Mitigation
Northeast Alberta has elevated radon prevalence. Fort McMurray testing, mitigation costs, RECA disclosure rules. Read more...
Flat-vector map of Canada with a coral red pin marking Fredericton, New Brunswick, alongside a circular badge showing 21% — New Brunswick's leading provincial share of homes above the Health Canada radon guideline
Radon in Fredericton (2026): What the Data Shows, Why NB Is Canada's Highest-Radon Province, and What Fredericton Homeowners Should Do
New Brunswick has the highest radon prevalence in Canada — 21% of NB homes test above the Health Canada guideline. What Fredericton homeowners need to know. Read more...
Flat-vector map of Canada with a marker pin at Gatineau, QC — radon testing in Gatineau, QC
Radon in Gatineau, QC (2026): Outaouais Geology, Testing, and Mitigation
Outaouais is a recognized Quebec radon hotspot. Here's what every Gatineau homeowner should know — testing, mitigation costs, OACIQ disclosure. Read more...
Flat-vector map of Canada with a coral red pin marking Guelph, Ontario, alongside a circular badge showing 8% — Ontario's provincial share of homes above the Health Canada radon guideline
Radon in Guelph (2026): The Most Stringent Municipal Radon Program in Canada — and What Guelph Homeowners Should Do
Guelph runs one of Canada's most rigorous municipal radon programs — mandatory mitigation certification for some new builds. What homeowners need to know. Read more...
Flat-vector map of Canada with a coral red pin marking Halifax, Nova Scotia, alongside a circular badge showing 37% — share of Halifax homes above the Health Canada radon guideline per a 2019 research study
Radon in Halifax (2026): What the Data Shows, Why It's High, and What Halifax Homeowners Should Do
About 37% of Halifax homes test above the Health Canada radon guideline — and 67% of newer homes. What the data shows and what to do. Read more...
Flat-vector map of Canada with a coral red pin marking Hamilton, Ontario, alongside a circular badge showing 8% — Ontario's provincial share of homes above the Health Canada radon guideline
Radon in Hamilton (2026): The Municipal Radon Program and What Hamilton Homeowners Should Do
Hamilton has its own mandatory radon construction program for new builds — three options + mandatory testing in some cases. What homeowners need to know. Read more...
Flat-vector map of Canada with a marker pin at Kamloops, BC — radon testing in Kamloops, BC
Radon in Kamloops, BC (2026): Interior BC Geology, Testing, and Mitigation
Interior BC has materially higher radon than the coast. Kamloops testing, mitigation costs, BCFSA disclosure rules. Read more...
Flat-vector map of Canada with a coral red pin marking Kelowna in the British Columbia Interior, alongside a circular badge showing 21% — Kelowna-area share of homes above the Health Canada radon guideline
Radon in Kelowna (2026): Why the BC Interior Is Much Higher Than Vancouver — and What Kelowna Homeowners Should Do
About 21% of Kelowna homes test above the Health Canada radon guideline — far higher than coastal BC. What Okanagan homeowners need to know and what to do. Read more...
Flat-vector map of Canada with a coral red pin marking Kingston, Ontario, alongside a circular badge showing 8% — Ontario's provincial share of homes above the Health Canada radon guideline
Radon in Kingston (2026): The Municipal Program, KFL&A Public Health Testing, and What Kingston Homeowners Should Do
Kingston has its own municipal radon program for new builds and KFL&A Public Health offers $20 certified test kits. What Kingston homeowners need to know. Read more...
Flat-vector map of Canada with a marker pin at Kitchener-Waterloo, ON — radon testing in Kitchener-Waterloo, ON
Radon in Kitchener-Waterloo, ON (2026): Geology, Testing, and Mitigation
Kitchener-Waterloo radon: testing, mitigation costs, Ontario disclosure rules, and Tarion warranty coverage for new builds. Read more...
Flat-vector map of Canada with a marker pin at Langley, BC — radon testing in Langley, BC
Radon in Langley, BC (2026): Geology, Testing, and Mitigation
Langley radon: testing, mitigation costs, BCFSA disclosure rules, and tenant rights for Fraser Valley homeowners. Read more...
Flat-vector map of Canada with a marker pin at Laval, QC — radon testing in Laval, QC
Radon in Laval, QC (2026): Geology, Testing, and Mitigation
Laval radon: testing, mitigation costs, OACIQ disclosure, and TAL obligations for every Laval homeowner. Read more...