Radon Professionals in Nova Scotia

About Radon in Nova Scotia

Last updated: March 2026

Nova Scotia has elevated radon risk due to its granite-rich geology. The South Mountain Batholith — a large granite formation stretching across the province's south shore and central region — is among the most uranium-rich geological formations in Atlantic Canada. Communities including Bridgewater, New Germany, Windsor, and parts of Halifax Regional Municipality sit over or near this formation. Health Canada surveys have found a significant proportion of Nova Scotia homes exceeding the guideline, particularly in rural areas with slab or crawlspace construction.

Typical Mitigation Cost in Nova Scotia

$1,800–$3,200

Near national average

Halifax market is competitive; rural and South Shore communities may see higher travel-related costs.

  • •Granite bedrock proximity — homes directly over outcropping rock face higher risk
  • •Crawlspace construction common in older Nova Scotia homes
  • •Foundation type — rubble stone, block, or poured concrete
  • •Well water — some Nova Scotia well water can contribute radon to indoor air
  • •Rural contractor travel distances on the South Shore and Cape Breton

Showing 1–15 of 25 professionals in Nova Scotia

Pazztech Environmental Inc.

Sydney, NS
Basic
4.3(6)Google

Offers certified radon mitigation services and comprehensive indoor air quality solutions. Serves clients in Nova Scotia, providing expertise to make homes healthier.

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Kevin MacRae

Middle Sackville, NS
Basic
5.0(73)Google

Provides radon testing, mitigation, and new construction services across Nova Scotia. Offers short/long-term radon measurement, including Health Canada-suggested test kits.

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Tony Rhynold Electrical Plumbing & Heating Ltd.

Lower Sackville, NS
Basic
4.6(22)Google

Offers radon testing and mitigation services. Serves homeowners in Halifax and surrounding areas.

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Radon Atlantic Environmental Technologies Ltd

Hortonville, NS
Basic
4.3(6)Google

Provides certified radon mitigation and reduction systems in Halifax and Nova Scotia, offering comprehensive indoor air quality solutions.

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East Coast Radon

Halifax, NS
Basic
5.0(100)Google

Offers certified advanced radon testing, mitigation, and removal system installation. Serving Nova Scotia and New Brunswick with fully insured, accredited professionals.

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Isaiah Schriver

Truro, NS
Basic
5.0(100)Google

Offers radon testing services on Mainland Nova Scotia. Provides professional home inspection services throughout the Province of Nova Scotia.

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All-Tech Environmental Services Ltd.

Sydney, NS
Basic
4.0(4)Google

Provides Radon Gas Testing for environmental health and safety. Serves Atlantic Canada, including Nova Scotia, New Brunswick, Newfoundland, and Prince Edward Island, with 24/7 emergency support.

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Leah Noble

Hacketts Cove, NS
Basic
5.0(100)Google

Certified radon testing and mitigation services in Nova Scotia & New Brunswick. Offers advanced testing, system installation, and environmental consulting.

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South Shore Radon Mitigation

Lunenburg, NS
Basic
5.0(4)Google

Certified and insured for radon mitigation services for homes on the South Shore of Nova Scotia.

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Brass Tide Home Inspections

Bridgewater, NS
Basic
4.9(29)Google

Provides radon testing and measurement, with Steven Joudrey C-NRPP and CARST certified. Services extend to the South Shore, HRM, Valley, Yarmouth and nearby areas.

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Accent Plumbing and Heating Ltd.

Upper Tantallon, NS
Basic
4.5(15)Google

Radon mitigation contractor serving Halifax, Bedford, Sackville, Hammonds Plains, Tantallon, and surrounding areas. Certified Red Seal Plumbers with 25+ years experience.

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Advanced Radon Technology

Mount Denson, NS
Basic
4.9(36)Google

Offers expert radon testing, mitigation, and technical diagnostics. C-NRPP/CARST/HRAI certified. Serving Halifax Regional Municipality and all Nova Scotia from Yarmouth to Cape Breton.

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Aqua-Check Inc.

Halifax, NS
Basic

Provides radon testing services with technicians based out of 8 population centres across Nova Scotia.

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Thompson Inspections

Halifax, NS
Basic
4.8(78)Google

Provides comprehensive home inspections. Holds Canadian National Radon Proficiency Program certification.

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Ventilation Kings Ltd.

Dartmouth, NS
Basic

C-NRPP certified for radon testing, mitigation, and HRV installation, serving Halifax and surrounding areas with advanced technology to reduce radon by up to 95%.

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Browse by City in Nova Scotia

Top cities by professional count

Radon mitigation in Halifax, Nova Scotia
4 local professionals listed
Radon mitigation in Middle Sackville, Nova Scotia
3 local professionals listed
Radon mitigation in Sydney, Nova Scotia
2 local professionals listed
Radon mitigation in Lower Sackville, Nova Scotia
2 local professionals listed
Radon mitigation in Hortonville, Nova Scotia
1 local professional listed
Radon mitigation in Truro, Nova Scotia
1 local professional listed
Radon mitigation in Hacketts Cove, Nova Scotia
1 local professional listed
Radon mitigation in Lunenburg, Nova Scotia
1 local professional listed
Radon mitigation in Bridgewater, Nova Scotia
1 local professional listed

Other areas with radon professionals

Upper TantallonMount DensonDartmouthBlack PointBedfordMebertouTimberleaKingstonEastern Passage

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Frequently Asked Questions: Radon in Nova Scotia

The South Mountain Batholith and other granite formations in Nova Scotia contain naturally elevated uranium concentrations. As uranium decays, it produces radon gas that migrates through soil and into buildings. This geological risk is compounded by many homes having older or more porous foundations.
Communities along the South Shore — including Bridgewater, Lunenburg County, and Windsor — as well as parts of the Annapolis Valley and some Cape Breton areas, tend to show elevated levels due to granite geology. Halifax Regional Municipality also has pockets of higher risk.
Yes. In some Nova Scotia communities, groundwater drawn from granite aquifers can contain dissolved radon. When this water is used indoors, radon is released into the air. If your home has a drilled well and high indoor radon, ask your mitigator about water treatment options.
Radon testing is not a legal requirement in Nova Scotia real estate. Awareness is growing, particularly in known high-risk areas like the South Shore, and some buyers are beginning to request testing as part of offers.
Nova Scotia follows Health Canada's national guideline of 200 Bq/m³. Nova Scotia Environment and Climate Change supports Health Canada's testing recommendations.
Place a long-term alpha track detector in the lowest livable area of your home for at least three months during the heating season. Mail it to a certified lab for analysis. Short-term electronic monitors are also available for faster results.
Yes. Certified professionals serve Halifax, the South Shore, the Valley, and Cape Breton. Use the city search above to find professionals near you.
Most Nova Scotia homeowners pay between $1,800 and $3,200. Crawlspace homes may require a different system type and can be at the higher end of the range.

Radon Resources for Nova Scotia

Tools and guides to help you understand radon risk and take action.

Check your radon risk
Estimate your risk based on province, home age, and foundation type.
Understand your test results
Learn what Bq/m³ means and when action is required.
DIY radon test kits
Compare test kit options starting from $10.
Radon guides & articles
In-depth guides on testing, mitigation, and health risk.
Browse all provinces
Find certified professionals anywhere in Canada.
Radon FAQ
Answers to the most common questions about radon.