T
1Top rated
TRU Inspections
68/100 RadonIndex Score
- Says it is insured
- Says it has been going since 2004
Radon Testing
Best Radon Testing & Mitigation in Vaughan
Last updated: By RadonIndex Research Team
4 radon companies publish an address in Vaughan, averaging 4.8★ on Google among those carrying a rating. The larger category here is Radon Testing, with 4 listed. Each was kept because its own website names a radon service, and each profile shows the wording we found. Ranking is by the RadonIndex Score, which weighs what a company states on its own website, its Google reviews and how complete its record is. It is not a measure of technical competence.
How do the two radon services compare in Vaughan?
How many companies RadonIndex lists in Vaughan for each service, their average Google rating, and the published Canada-wide price range for that work. No price here is specific to Vaughan, because no source publishes one.
| Category | Listed pros | Avg rating, pros with 3+ reviews | Typical price range |
|---|---|---|---|
| Radon Testing | 4 | 4.8★ | $30–$60 per kit |
Who are the best radon testing companies in Vaughan?
All radon testing companiesRadonIndex lists 4 radon testing companies serving Vaughan, averaging 4.8★ on Google across the 4 with three or more reviews. The current top-ranked pick is TRU Inspections at 5★ from 546 reviews. Ordered by the RadonIndex Score, never paid placement.
- I2Top rated
Inch By Inch Inspections
62/100 RadonIndex Score
- Says it has been going since 2006
Radon Testing - Q3
- A4
Which nearby areas can I also compare?
Vaughan sits near several other Greater Toronto and Hamilton Area areas covered on RadonIndex. If your project is close to a boundary, it is worth comparing pros in these neighbouring areas too.
Radon in Vaughan: frequently asked questions
How many radon companies are listed in Vaughan?
- 4, as of the August 2026 dataset, averaging 4.8★ on Google among those carrying a rating. The larger category here is Radon Testing, with 4. That is everyone we can evidence with a published address in Vaughan, not everyone who will travel to it: companies with no published address serve a wide area and are listed under the service categories instead.
Which radon service is rated highest in Vaughan?
- Radon Testing companies in Vaughan hold a median 5.0★ across the 4 with three or more reviews, the highest of any category RadonIndex tracks in this area. That is a Google rating, not the RadonIndex Score: the Score also weighs what a company states on its own website and how complete its record is.
How much does radon testing cost in Vaughan?
- No published price is specific to Vaughan, so we do not print one. The Canada-wide figure from Homeowner.ca is $30 to $60 per kit for long-term alpha track test kit, mail-in lab analysis. Add 13% HST. See the radon testing cost guide for what moves a quote inside that range.