Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Stanwood, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Stanwood, WA?

Select your specific project to find the pro for you.

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 November 09, 2026

Top-Rated Radon detection and reduction specialists in Stanwood - Updated Nov 2026

Avatar for Element Environmental
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
Request Quote
Avatar for Edgeline Restoration
Edgeline Restoration
4.9(
12
)
Radon Gas - Testing

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"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

Response time4 hrs
Response rate100%
1 neighbors recently requested a quote
Request Quote
Palm Construction and Remodeling Inc.
4.2(
88
)
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
Request Quote
Avatar for All Pacific Northwest, LLC
All Pacific Northwest, LLC
5.0(
3
)
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."
Carmelita
Carmelita
Carmelita
Carmelita
Carmelita

+3

Response time3 days
Response rate100%
Request Quote
Radon Detection and Reduction FAQs, answered by experts

Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

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