Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Stanwood, WA

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</p></div>

Q: How long does a radon mitigation system last?

• <div><p>The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.</p></div>

Q: What steps should be taken if high radon levels are detected?

• <div><p>If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.</p></div>

Q: What are the risks of radon?

• <div><p>Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don&rsquo;t hesitate to perform radon testing and install a mitigation system as soon as possible.</p></div>

Q: Can I perform radon gas abatement myself?

• <div><p>While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Stanwood, WA

*The Angi rating for Radon Detection And Reduction companies in Stanwood, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Stanwood, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on June 07, 2025

Reviewed in June 2025
Rubumco always ensures the job is done to perfection . This is my third project with them and the quality and service is the differentiator !
Rubumco Painting
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Reviewed in May 2025
Nicholas (Maranville) is our tech and he does a great job of checking in with us before and after treatment. He is so willing to walk the perimeter of our house to look at any concerns and then he follows up immediately to help us get our needs met. He is kind and easy to communicate with and I...
Bulwark Exterminating, LLC
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Reviewed in September 2024
Chris came out to my property and sprayed the areas I needed. He came out so fast Iâ m very professional when I was asking about certain pests and insects. His helper was also very knowledgeable and very helpful in regards to the traps that were set around the house. I would highly recommend...
Ohana Pest Management LLC
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Reviewed in August 2024
Shay did a fantastic job installing our new retractable awning. It looks great and he is a pleasure to work with. He’s reliable, prompt and reasonably priced. We had previously hired him to repair some stuck windows and we definitely recommend him.
Shay's Superior Services
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Reviewed in June 2024
Thank you to Axium Home Inspections and especially Kevin and Kyle for the outstanding inspection of my new property. They were so thorough. They discussed the high level items but also provided an overall report that was so detailed and even included pictures and videos. I have never had a...
Axium Inspections & Radon Mitigations
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Reviewed in November 2023
Roger responded to my text promptly, came and gave me an estimate and explained clearly the process. I learned a lot! I felt such relief to solve the problem quickly with his knowledge and expertise. Professional, friendly, I give the highest recommendation to Roger and Sterling pest service.
Sterling Pest Service
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Reviewed in April 2023
Gene was very knowledgeable and helpful. The job was done quickly and cleanup was great
NWFW - Tree Service
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Reviewed in February 2023
We loved working with Jason and Peak Irrigation. He went above and beyond to make sure our irrigation system worked effectively and efficiently. It is a very complex system that we couldn’t have managed without him. He is simply the best.
Peak Irrigation
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Reviewed in June 2022
Koren is the only one that inspected the whole entire attic. She is confident, very knowledgeable and knows her products. We are very excited for our new roof and gutters.
DaBella - Marysville
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Reviewed in April 2022
We had three tree removed one of which was very tall and close to the road and the property line. From start to finish these guys were very professional and friendly. We were very impressed and will use them again in the future if we need. I highly recommend Bear Creek Tree for your tree...
Bear Creek Tree Works, LLC
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Top-Rated Radon detection and reduction specialists in Stanwood - Updated Nov 2026

Element Environmental

New to Angi

Radon Gas - AbatementRadon Gas - Testing

Serving Stanwood, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Offers commercial services

Element provides a wide range of professional services in the areas of Environmental Consulting, Water Resource Evaluation, UXO Support, and Engineering Design. Element provides the personal attention and flexible decision making capabilities of a small business while providing the breadth of expertise and experience of a large firm.

2 neighbors recently requested a quote

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Environmental Technology Consultants

4.9(

)

Radon Gas - Testing

Serving Stanwood, WA and surrounding areas

In business since 1997

Free estimates

"They were very honest & told us we didn't have black mold and needed a dehumidifier. I would very certainly recommend them for their honesty"

Recommended by100%of homeowners

Serving Stanwood, WA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Great, Colby did a great job and helped me understand the whole pricess as well as the insurance side so i was fully i formed the entire time"

+23

Response time4 hrs

Response rate100%

1 neighbors recently requested a quote

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Palm Construction and Remodeling Inc.

4.2(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Stanwood, WA and surrounding areas

In business since 2020

Free estimates

Offers commercial services

"Palm Construction recently replaced roof on my house and it was a great experience to work with Lee and his well organized team from Palm Construction. They did excellent job and my roof passed inspection with no issues. The quality of work and materials is excellent and my new roof looks fantastic. Also my whole house looks mush better now. Thanks!"

Response time2 days

Recommended by90%of homeowners

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SWAT Environmental, Inc.

1.8(

)

Radon Gas - Abatement

Serving Stanwood, WA and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"The work was fine, I haven't retested yet."

Recommended by50%of homeowners

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All Pacific Northwest, LLC

5.0(

)

Radon Gas - Abatement

Serving Stanwood, WA and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"I had a great experience with All Pacific Northwest LLC. They came to remove the vinyl from my bathroom and were punctual and very professional from start to finish. The team communicated clearly and respectfully, explaining each step of the process before starting the work. They were also very kind and courteous throughout. I highly recommend their services for their quality, reliability, and excellent customer service."

Response time3 days

Response rate100%

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Universal Water Construction

New to Angi

Radon Gas - AbatementRadon Gas - Testing

Serving Stanwood, WA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

Here at Universal Water Construction we are a full service contracting company working with residential and commercial properties. we pride ourselves on our professionalism and skillset call now for a free quote.

Response time2 hrs

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Radon Detection and Reduction FAQs, answered by experts

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

The Stanwood, WA homeowners’ guide to radon detection and reduction services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

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How Much Does Radon Remediation Cost? [2026 Data]
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How Much Does a Radon Mitigation System Cost? [2026 Data]
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•
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Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
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•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
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How to Test for Radon in Your Home
Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.