Radon Safe Northwest Ltd.

06/29/2026

Dear Radon Safe Northwest Ltd,

I cannot thank you enough for your outstanding service! You have been very professional in your work and have achieved an outstanding result in improving our radon situation in our home.

Our initial assessment (90 day radon test from February to May 2026) indicated an average level of radon over 3000 Bq/m3. You were able to address our issue promptly which was important to us due to our high level of radon. Following your completed radon mitigation at our house and your 48 hour testing results, we have reached the amazing result of 9.5 Bq/m3.

I could not ask for any better outcome.
H.M.
Gorham Township

03/21/2026

Radon Safe Northwest Ltd. has reduced the levels of radon in most properties well below the World Health Organization threshold of 100 Bq/m3.Here are some before and after results in the Thunder Bay district:

02/16/2026

01/28/2026

A long-awaited update to Canada's national building code requires newly built homes to include a type of radon mitigation system. But what about the millions of existing homes that are at risk of having high radon levels? And how do you know if your own house is a danger zone?

01/28/2026

We are celebrating over 9 years as a member of the Canadian National Radon Proficiency Program CNRPP as well as the Canadian Association of Radon Scientists and Technologists CARST.We have serviced over 300 properties within the Thunder Bay area through radon testing and or mitigation.Fully licensed and fully insured for your protection.
Contact us at [email protected] or 807-935-8691

12/02/2025

Radon Test Kits $100 while they last
A unique and caring Xmas gift!
Contact us at [email protected]

10/20/2025

Our number is 807-935-8691 !

03/12/2025

RADON FOR REAL ESTATE TRANSACTIONS

Any of the following test methods, when performed by a C-NRPP Professional using the certified guidelines, will give accurate results for the time period being tested.