Top-rated radon gas abatement pros.

Get matched with top radon gas abatement pros in Marysville, WA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Radon gas abatement pros in Marysville

Avatar for Element Environmental
Element Environmental
New to Angi

Serving Marysville, 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
Avatar for Cascade Radon Inc
Cascade Radon Inc
4.9(
157
)

Serving Marysville, WA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"The whole process from testing, system design and installation went better than I ever expected. Everyone at this company was professional, competent and friendly. They answered all my questions, the installation went great and they were able to reduce my radon levels to barely detectable levels. I would recommend this company to anyone needing radon mitigation."
Recommended by99%of homeowners
Avatar for AMERICAN ENVIRONMENTAL CONSTRUCTION LLC
AMERICAN ENVIRONMENTAL CONSTRUCTION LLC
4.7(
101
)

Serving Marysville, WA and surrounding areas

In business since 2001

Free estimates

Warranties offered

"Excellent company. Iwas freaked out and they calmed me down (call them before you lose sleep!) It's not as bad as it seems. Showed up right on time. Gave an excellent consult that didn't feel rushed nor about just making money (instead.. doing it right!). The actual remediation (all the dry wall in the bathroom, cutting new electrical holes, etc was done to perfection with a clean air test and no debris. They respected HOA rules and they got all this scheduled after permits. It was a seamless stress-free process and ironically it was also the most affordable."
Recommended by93%of homeowners
Avatar for National Property Inspections
National Property Inspections
5.0(
5
)

Serving Marysville, WA and surrounding areas

In business since 2015

Free estimates

Warranties offered

National Property Inspections prides itself on the quality of inspections provided. We inspect both residential and commercial properties. We've built an excellent reputation for customer satisfaction by providing thorough inspections in a timely manner, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

Recommended by100%of homeowners
Avatar for Win Home Inspection
Win Home Inspection
5.0(
16
)

Serving Marysville, WA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"We moved from Florida to Washington and were not sure what to look for in a house that we were considering for purchase. Chad was inspecting another house in the neighborhood when we stopped him and asked him many questions. We were impressed with his patience and knowledge so when it was time for our inspection, we contacted him. He talked us through what his inspection would include, how long it would take and what his report would contain. He had no problem with us following him around and asking questions. He explained every issue to us as soon as he discovered it and suggested possible services but remained neutral on providers. His final report was very detailed and we used it to obtain a substanial discount on our final purchase price. Our Realtor was impressed with his professionalism and we would highly recommend him to any of our friends, especially those moving from Florida!"
Recommended by100%of homeowners
Green Slate Landscaping Inc
4.9(
21
)

Serving Marysville, WA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

We are a full service landscape construction and maintenance company. Specializing in full landscape maintenance and renovations. We offer mow, maintenance, and total yard care packages. We work in both commercial and residential projects. We are extremely capabale and equipped for just about any project you might have. Please call or email us for your free estimate.

Recommended by95%of homeowners
HOMETEAM INSPECTION SERVICE
5.0(
2
)

Serving Marysville, WA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

.We provide Home and Pest Inspections in complete compliance and all guidelines as set by the State of Washington standards of practice. We are fully licensed, carry general liability as well as Errors and Omissions insurance and are members of NAHI and are AHIT certified. We provide narrative reports, with pictures, that are deliveded by email within 24 hours and a hard copy by mail if requested.

Recommended by100%of homeowners
Buyers Protection Group (BPG)
3.5(
85
)

Serving Marysville, WA and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"<p>My inspector was Ron Cress.  10 years ago when I bought my first house he was my home inspector (when he was with Land America) and I was so impressed with his knowledge, his thoroughness, and his professionalism that when I was buying a new house I hunted him down on the internet and found him working for Buyers Protection Group.  With my first house he saved me a lot of headache by finding over 160 items the builder of house did wrong, including 8 major building code violations.  Without Ron's inspection I would have had an uneven roof, and bannisters that weren't safe for my kids.  I owe him a lot, so I hired him a second time.  He did not disappoint.  Since this house was an existing house his focus was no longer on code, but safety and just general defects.  He found cases of wood rot, plumbing issues, electrical issues where the GFI outlets weren't working correctly, and improper drainage on the roof.  At the same time he was very re-assuring that the house was a very good house, and if these were our only problems then we were in great shape.</p> <p><br /></p> <p>I cannot attest to any of the other inspectors at this company, but I highly recommend Ron.  </p> <br />"
Recommended by61%of homeowners
Showing 1-10 of 19
FAQs for radon gas abatement projects in Marysville, WA

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Marysville, WA homeowners’ guide to radon gas abatements

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