Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Fleming Island, FL

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Fleming Island, FL?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Fleming Island, FL

*The Angi rating for Radon Detection And Reduction companies in Fleming Island, FL 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 Fleming Island, FL 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 January 19, 2026

Find Radon detection and reduction specialists in Fleming Island

Avatar for Premier Home Remodeling LLC
Premier Home Remodeling LLC
4.3(
138
)

Serving Fleming Island, FL and surrounding areas

In business since 1982

Free estimates

"They had great design ideas, easy to work with, were good listeners and watched the costs and expenses. They finished on time and on budget. We were pleased with the quality and the finished product. My wife is very happy."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+39

Recommended by91%of homeowners
Request Quote
All US Mold Removal Jacksonville FL - Mold Remediation Services
New to Angi

Serving Fleming Island, FL and surrounding areas

In business since 2002

You need to know the cost associated with mold removal in Jacksonville area before starting a mold removal project. While knowing national average ( $2,147 ) can give you an idea, but the cost can vary a lot depending on the company you hire and area you need to get cleaned up. Other factors which may affect the final price, are Jacksonville labor hourly rates, material costs and any local permits required for the Jacksonville mold removal project. For more information about All US Mold Removal Jacksonville FL - Mold Remediation Services call (904) 574-5266 .

Request Quote
Radon Detection and Reduction questions, answered by experts

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

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.

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

The Fleming Island, FL 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