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Apex Radon LLC
5.0(
7
)

Serving Nampa, ID and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"We hired Mr. Joeseph Danes, owner, of Apex Radon LLC in Boise, to mitigate radon in our home. This was not a simple project: our house has a partial slab, a section of full basement, and two crawl spaces. Apex Radon LLC was the only Boise company that could conduct under slab pressure tests. We admit that we are not the easiest homeowners to work with â two retired mechanical engineers. Other contractors have likely found us exasperating. To our delight, Joeseph matched our high standards and attention to detail. We found him to be hard working, very knowledgeable, thorough, professional, and personable. Because of our homeâ s complexity, Mr. Danes designed a two-stage system. Stage 1 has been installed and radon concentration throughout the house has already dropped below the USA recommended level. This may change in the winter when frozen ground can cause indoor radon to increase. If so, we will gladly hire Apex Radon to install Stage 2."
Response time9 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for Presidential Inspections, LLC
Presidential Inspections, LLC
4.1(
51
)

Serving Nampa, ID and surrounding areas

Approved

In business since 2004

Free estimates

Small jobs welcome

"They were very quick to respond to my request for an appointment. My wife and I are having allergy symptoms when in our house. Craig was very helpful in explaining the procedure for testing the air quality in our home. He and his assistant were very respectful and pleasant. The samples were sent to a professional laboratory for analysis. We should have the results in a few days with recommendations on what we should do. Overall, I felt that I hired the best inspector and would highly recommend them to anyone in need of their services."
Improperl Installed Insualtion
Visible Mold
Frozen Pipes
No vapor barrier in the crawl space
Worn Roof

+3

Response time8 hrs
5 neighbors recently requested a quote
Recommended by79%of homeowners
Vidal Services
New to Angi

Serving Nampa, ID and surrounding areas

In business since 2020

Free estimates

Credit card accepted

Vidal Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

Radon Detection and Reduction questions, answered by experts

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.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

The Nampa, ID 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.