Call Radon Doctors phone number (224) 565-1782
C-NRPP Certified radon professional C-NRPP Certified
Radon testing technician inspecting a Calgary home
C-NRPP Certified Radon Professionals

Protect Your Family From Radon.

Professional radon testing and mitigation for Calgary homes. Science-backed solutions that protect your family's health.

Calgary Radon Facts

The Science You
Need to Know

Understanding the risk is the first step. Here's what the data tells us about radon exposure in Calgary homes.

Radon testing lung cancer risk icon

#1

Cause of Lung Cancer

After smoking, radon is the leading cause of lung cancer in Canada — responsible for over 3,000 deaths annually.

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1 in 6

Calgary Homes Exceed Guidelines

Approximately 1 in 6 Calgary homes test above Health Canada's radon guideline of 200 Bq/m³.

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200 Bq/m³

Health Canada Guideline

The action level set by Health Canada. Homes above this level should be mitigated within two years.

Radon gas invisible odourless health risk icon

Odourless

Invisible & Undetectable

Radon is a colourless, odourless radioactive gas. The only way to know your home's level is to test.

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Common Questions

Frequently Asked Questions

Have more questions? We're always happy to explain the science.

Contact Us
01

How long does a professional radon test take?

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02

What happens if my home tests above the Health Canada guideline?

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03

Test title

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500+

Homes Protected

99.2%

Mitigation Success

< 48h

Results Delivered

15+

Years Experience

Our Services

Comprehensive Radon Solutions

From testing to mitigation — everything your home or business needs to be protected from radon exposure.

Residential radon testing and mitigation services

Residential Services

  • Radon Testing
  • Radon Mitigation
  • Crawlspace Encapsulation
  • System Repair & Maintenance
View Residential Services
Commercial radon testing and mitigation services

Commercial Services

  • Radon Testing
  • Radon Mitigation
  • System Repair & Maintenance
View Commercial Services

Our Process

Three Clear Steps. Verified Protection.

A clear, structured approach from diagnosis to verified results. Every step is documented and transparent — so you know exactly what's happening and why.

Radon mitigation system close-up
01

Diagnose & Confirm

We deploy a calibrated continuous radon monitor in your home for 3-5 days. This gives us an accurate, hourly profile of radon levels — not just a snapshot. If levels exceed the Health Canada guideline of 200 Bq/m³, we walk you through the results in detail.

02

Engineer & Install

We design a custom active sub-slab depressurization system specific to your home's foundation type, layout, and radon entry points. Installation is typically completed in one day with minimal disruption to your home.

03

Verify & Document Results

After installation, we perform a post-mitigation test to verify radon levels have been reduced below the guideline. You receive a documented report with before and after results, confirming your home is protected.

Service Area

Serving Greater Calgary

We provide professional radon testing and mitigation across Calgary and surrounding communities within a 100km radius.

Downtown Calgary NW Calgary NE Calgary SW Calgary SE Calgary Airdrie Cochrane Okotoks Chestermere Strathmore High River Canmore
Map showing radon testing service areas across Calgary and surrounding communities within 100km

Client Reviews

Trusted by Calgary Families

Real results from real homeowners who chose a science-based approach.

5 star rating

"We tested our home before listing it. Results came back fast and the report was professional enough to include in our disclosure documents. Highly recommended."

David & Karen T.

5 star rating

"Our radon levels were high and we were worried. Radon Doctors designed and installed a mitigation system that brought our levels down to well below the guideline."

Michael R.

5 star rating

"Professional, knowledgeable, and thorough. They explained every step of the process and the results were exactly as promised. Peace of mind for our family."

Jennifer L.

5 star rating

"Booked the free test on a Monday, had the monitor placed by Wednesday, and a full report by the following week. Clear explanation of what the numbers meant for our family."

Sarah M.

5 star rating

"Installation crew was tidy, quiet, and respectful of our space. The sub-slab depressurization system is barely noticeable and our post-mitigation results came back at 38 Bq/m³."

Andrew P.

5 star rating

"We have young kids and I wanted real data, not a guess. The continuous monitor gave us hour-by-hour readings and the team walked us through everything in plain English."

Priya S.

5 star rating

"Our 1970s bungalow in NW Calgary tested at 480 Bq/m³. After mitigation we're at 52. Honest pricing, no upsell, and they returned for a follow-up reading three months later."

Greg H.

5 star rating

"After a renovation our radon levels jumped. Radon Doctors retested, identified a new entry point near the addition, and adjusted the system. Levels back under guideline within a week."

The Nguyen Family

5 star rating

"As a Cochrane homeowner, I appreciated that they service outside the city without inflated travel charges. C-NRPP certified, fully insured, and genuinely care about doing the job right."

Laura B.

Professional radon testing service for Calgary homes

Start Today

Know Your Home Is Safe.

Book a free professional radon test for your Calgary home. Results in 48 hours. No obligation. Science-backed peace of mind.

  • Free professional radon assessment
  • C-NRPP certified testing equipment
  • Results within 48 hours
  • No obligation consultation

Book Your Free Test

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