City
Radon levels in Whitehorse homes from the 2024 survey, and C-NRPP certified testing and mitigation providers with a business address in Whitehorse, dated.
Photo: Chris Hunkeler from Carlsbad, California, USA, CC BY-SA 2.0, cropped, via Wikimedia Commons.
27.8
%Share of properties in the Whitehorse, YK reporting unit with radon at or above 200 Bq/m³ in the 2024 Cross-Canada Radon Survey.
1
Businesses with a business address in Whitehorse and at least one active C-NRPP credential, as of 2026-10-18. Providers based elsewhere may also serve Whitehorse.
Survey figures for the Whitehorse, YK reporting unit
| Measure | Value |
|---|---|
| Properties below 100 Bq/m³ (%) | 45.9 |
| Properties from 100 to 199 Bq/m³ (%) | 26.3 |
| Properties at or above 200 Bq/m³ (%) | 27.8 |
| Geometric mean (Bq/m³) | 111.5 |
| Geometric mean, weighted by building type (Bq/m³) | 101.1 |
| Highest observed (Bq/m³) | 3,364 |
| Sample | population 31,913 (2021 Census); approximately 750-999 properties with radon data |
2024 Cross-Canada Survey of Radon, Version 1.1 (CCSR.24.1.1), section XII, Table 2, page 44
Sorted alphabetically by business name. Every C-NRPP certified business is listed free, and payment never affects the order.
C-NRPP
Service area
Yukon
Last registry check
Loan or financing
Home Repair Loan up to $70,000; Emergency Repair Grant up to $10,000; Accessibility Grant up to $30,000. Radon is named as eligible. Current. As of 2026-09-18.
Grant
Up to $1,500 toward home radon mitigation. Radon is named as eligible. Current. As of 2026-09-01.
Free or subsidized testing
Radon is named as eligible. Current. As of 2026-09-18.