Radon Gas Mitigation
Reduce Radon Levels & Improve Indoor Air Quality in Your Home
Radon is an invisible, odorless, radioactive gas that can seep into homes through foundation cracks. According to Health Canada, radon is the leading cause of lung cancer among non-smokers and the second leading cause among smokers, after smoking itself. It is estimated that radon exposure is responsible for approximately 16% of lung cancer deaths in Canada, causing more than 3,000 deaths annually.

Custom Systems
Custom Radon Mitigation Systems – Reduce radon levels effectively.
Health Canada
Meets Health Canada Guidelines – Ensures a safer home environment.
Basement Crack Repair
Pairs with Basement Crack Repair – Sealing foundation cracks helps prevent radon entry.
Final Testing Provided
We confirm radon reduction with an approved short-term device.
How It Works:

What Homeowners Need to Know
Radon is a radioactive gas that forms naturally from the breakdown of uranium in soil and rock. Because it is invisible, odorless, and tasteless, radon can accumulate in homes without detection—posing a serious health risk to homeowners. Fortunately, Accurate Construction Ltd. provides professional radon mitigation services to help reduce radon levels and protect your family’s health.


The Health Risks of Radon Exposure
Radon exposure is the second leading cause of lung cancer in Canada and the primary cause among non-smokers. According to Health Canada, radon exposure contributes to over 3,000 lung cancer deaths annually. Since radon is a silent threat, homeowners should test their indoor air quality regularly and take necessary steps to mitigate high levels.
How Does Radon Enter Homes?
Radon seeps into homes through any opening where the structure contacts the ground. Common entry points include:
- Cracks in foundation walls and floor slabs
- Construction joints
- Gaps around service pipes
- Sumps and floor drains
- Spaces in unfinished basements
Even if your neighbor’s home has low radon levels, yours could be dangerously high. That’s why every homeowner should test for radon. If your home has elevated radon levels, Accurate Construction Ltd. can install a customized radon mitigation system to effectively lower concentrations and ensure a safe indoor environment.


Testing for Radon
The only way to determine radon levels in your home is through testing. Health Canada recommends long-term radon testing (at least three months), ideally during the fall or winter when homes are sealed.
There are two ways to test for radon:
- Do-it-yourself radon test kits, available online or at hardware stores.
- Call us at Accurate Construction to discuss other options.
If your radon levels exceed 200 Bq/m³ (becquerels per cubic meter), it’s time to take action. Accurate Construction Ltd. specializes in installing radon mitigation systems, ensuring that your home’s radon levels stay within the recommended safety limits.
Radon Mitigation: How Accurate Construction Can Help
- Installing a vent pipe and fan system to draw radon from beneath the basement floor slab and expel it outdoors.
- Sealing foundation cracks and other entry points to minimize radon infiltration.
- Conducting follow-up testing to ensure the system effectively reduces radon levels.
Protect Your Home with Accurate Construction Ltd.
If your home has high radon levels, don’t wait—Accurate Construction Ltd. is here to help. With our expert radon mitigation solutions, we can significantly reduce your home’s radon exposure, ensuring a safer living environment for you and your loved ones.
How does radon gas enter my basement?
Radon seeps in through foundation cracks, gaps, and porous concrete. Our radon mitigation system safely redirects radon outside your home, keeping your indoor air safe.Contact Us Today
Contact Accurate Construction Ltd. today to schedule a consultation and take the first step toward a radon-free home!