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Residential / Radon Mitigation

Radon Mitigation for Homeowners in Canton, Newton & More

At Bird Dog Specialty Contracting, we specialize in professional radon mitigation services designed specifically for the homes, foundations, and geological conditions throughout Canton, Newton, Needham, Wellesley, and more. As a local, family-owned business, we bring NRPP-certified expertise, direct owner involvement, and a genuine commitment to your family's long-term health.

Adobe Stock image of a radon mitigation system on a blue house.

Is Radon Mitigation Possible for Difficult Basement & Crawl Space Layouts?

Yes, radon mitigation is definitely possible for difficult basement and crawl space layouts, but it takes the right contractor to get the job done correctly. Many local companies shy away from complex or high-risk configurations, leaving homeowners feeling like their situation is unsolvable.

At Bird Dog Specialty, we actively take on the challenging projects that other contractors turn away, bringing a level of expertise and commitment that gets you the results you deserve. We have the technical foundation to assess and address even the most complicated structural layouts - and our owner's hands-on approach ensures that no detail gets overlooked from start to finish.

  • We actively takes on high-risk, complex basements and crawl spaces that other local companies turn away entirely.
  • Our owner holds an unrestricted State Licensed Construction Supervisor certification, giving him the technical expertise to engineer solutions for even the most demanding layouts.
  • Unlike competitors who install a system and walk away, we include post-mitigation testing directly in our base pricing.
  • We back every installation with an extended parts and labor warranty, plus a 5-year manufacturer fan warranty.
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Is Radon a Big Concern in Maine?

Yes, radon is a very serious concern in Maine - in fact, Maine is one of the most radon-affected states in the entire country. The state's geology, climate, and housing stock create a perfect combination of risk factors that make testing and mitigation not just recommended, but essential for Maine homeowners.

Concerning Testing Statistics

Studies have shown that nearly one in three Maine homes tests above the EPA's action level of 4 pCi/L.

Uranium-rich Geology

Maine sits on granite and metamorphic bedrock that is naturally high in uranium content, which continuously breaks down into radon gas.

Cold Weather Seasons

Maine's long, harsh winters mean homes stay tightly closed for many months of the year,  allowing radon levels to increase.

Older Housing Stock

Maine has a many older homes with stone foundations, aging construction, and natural cracks and gaps that provide easy entry points for radon gas.

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Image of a tech installing a radon mitigation system on a brick home.

How We Design Your Mitigation System

Every home is unique. We approach each installation with custom routing to maximize performance while keeping the system low-visibility and quiet.

Sub-Slab Method

Sub-slab depressurization as the core method.

Custom Routing

Keeping the system low-visibility and quiet.

Precision Sealing

Sealing of foundation cracks and entry points.

System Monitoring

A manometer included to monitor performance.

Fast Repairs

Same-day fan replacement, as needed.

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Three Steps to Lower Radon Levels

Test & Assess

We measure your radon levels and carefully inspect your home's foundation.

Custom Install

We design and install a sub-slab depressurization system tailored to your home.

Verify & Guarantee

We confirm reduced levels with a post-install test and back it with our warranty.

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Radon mitigation FAQs — frequently asked questions about sub-slab depressurization and EPA guidelines

Radon Mitigation FAQs

What radon level requires mitigation?

The EPA recommends mitigation if your home tests at or above 4.0 pCi/L. That said, even levels between 2.0 and 4.0 pCi/L can be hazardous and should try to be reduced to improve your indoor air quality and lower long-term exposure risks. We include post-installation testing in our base pricing, so you'll know exactly where your levels stand after installation - something many competitors don't offer.

A technician drilling a hole for a new radon mitigation system.

How does a sub-slab depressurization system work?

Sub-slab depressurization systems create a negative pressure zone beneath your home's foundation. A specialized radon fan continually draws the gas from the soil and vents it safely above your roofline before it can enter your living space. We custom-route the piping to keep it low-visibility and blend seamlessly with your home's exterior. A manometer lets you monitor the system's performance year round.

Image of a white radon mitigation system on a house.

How long does radon mitigation installation take?

Most residential radon mitigation systems can be fully installed and operational within a single day. Our experienced crew works efficiently while maintaining a clean job site. We'll arrange a time that works best for you and handle all the heavy lifting - from foundation assessment to final sealing and testing.

How quickly to radon levels drop after mitigation?

Radon levels typically begin to drop within 24 hours after a mitigation system is installed and activated. Most homes reach safer levels (below the EPA's recommended action level of 4 pCi/L) within a few days. We recommend conducting a follow-up radon test 24 to 30 days after installation to confirm the system is working effectively. Results can vary based on your home's size, foundation type, and initial radon concentration, but our systems are designed to deliver fast, lasting results.

Image of a technician caulking the area where the radon mitigation system goes into the ground.
Bird Dog Specialty Contracting crew at work on a radon mitigation system installation

Trusted, Certified Professionals.

NRPP certification logo

Radon Measurement Professional (RMP)

NRPP certification logo

Radon Mitigation Specialist (RMS)

NRPP certification logo

Soil Gas Mitigation Compliance Inspector (SGM-CI)

Radon Mitigation & More Across Canton & Surrounding Cities

We provide fast, reliable, and effective radon mitigation and property services to communities throughout Norfolk County, Suffolk County, and more.

Towns:

Canton, Westwood, Milton, Needham, Newton, Duxbury, Dover, Wellesley, Sharon, Hingham, Cohasset

Counties:

Norfolk, Suffolk, Bristol, Plymouth, Middlesex

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Let's Discuss Your Radon Mitigation Plan Today

Ready to take the next step toward a safer home? Let's discuss your radon mitigation plan today and get you the personalized solutions you need - straight a team that puts you first, every time.

Experiencing an issue with your current setup? We offer fast response times and same-day fan replacement for urgent calls.

Call us directly at (781) 770-1810 or fill out the form, and we'll get back to you promptly.

Before investing in mitigation for your home, see where you stand with comprehensive radon testing.