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Avatar for The Radon Guys
The Radon Guys
5.0(
10
)

Serving Gallatin, TN and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"The Radon Guys saved the day and the sale of my house! The existing mitigation system (from another company) was installed incorrectly which was discovered during a home inspection and testing. From re-testing, to diagnostics, to repairs and post testing, the Radon Guys were a pleasure to work with. Devin , Nick, and Chris are knowledgeable, professional, and understood the urgency with a very tight deadline to close. The repairs were completed with minimal disruption or cosmetic surface damage and I was kept informed of every step. The area was cleaned after the work was completed. As we had already vacated the home, I was immediately notified of the passing score and the report was received shortly after. The closing was able to proceed without delays. If you need radon testing or mitigation, save yourself the headaches and just use The Radon Guys. You won't be sorry!"
Response time7 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Hill's Top Home Inspections, LLC
Hill's Top Home Inspections, LLC
5.0(
20
)

Serving Gallatin, TN and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Very nice guy! It is so easy to work with him, and he also teaches me a lot about a house. Very appreciated his help! Would recommend to everyone who needs a house inspection!"
Certified Professional Inspector
We'll Buy Your Home Back Guarantee
Infrared Certified
Green Building Inspector
Safe Workplace Inspector

+16

Response time3 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for Frontier Foundation and Crawl Space Repair
Frontier Foundation and Crawl Space Repair
4.6(
212
)

Serving Gallatin, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Frontier Foundation and Crawl Space Repair is a top notch company! Their work is timely and second-to-none. Mark inspected and serviced our crawl space dehumidifier along with our radon mitigation system. He is a true professional who went above-and-beyond, and I will definitely request him on future inspections. I feel confident in the quality work Frontier provides and strongly recommend them to anyone in need of crawl space/basement/foundation work! Thanks again, Mark!"
Wet Basement
Dry Basement
Wet Crawlsapce
Encapsulated Crawl Space
Before and After

+14

Response time2 days
166 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for THE CRAWLSPACE KINGS, LLC
THE CRAWLSPACE KINGS, LLC
5.0(
6
)

Serving Gallatin, TN and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Welcome to The Crawlspace Kings, your trusted experts in crawl space repair, foundation repair, mold treatment, and encapsulation. Our dedicated team provides unparalleled services in crawl space encapsulation and basement waterproofing, ensuring the structural integrity and health of your home. With a deep commitment to quality and customer satisfaction, we offer tailored solutions to protect your home from moisture, mold, and foundational issues.\n

Encapsulated Crawlspace
Basement Drainage Channel
Radon Fan
Sump Pump Install
Dehumidifier Install

+1

13 neighbors recently requested a quote
Avatar for WIN Home Inspection
WIN Home Inspection
New to Angi

Serving Gallatin, TN and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

Logo
3 neighbors recently requested a quote
Avatar for THE CRAWLSPACE KINGS OF NASHVILLE LLC
THE CRAWLSPACE KINGS OF NASHVILLE LLC
5.0(
4
)

Serving Gallatin, TN and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I recently had my crawlspace encapsulated and I am very pleased with the experience. From the initial inspection to the final product, these guys were professional, knowledgeable on the process through and through , and communicative every step of the way. They took the time to explain the process, answered all of my questions, and completed the work on schedule. The quality of the workmanship was excellent, and I immediately noticed a difference in the cleanliness and overall condition of our crawlspace. If you’re looking for a trustworthy company that takes pride in their work, I highly recommend The CrawlSpace Kings for crawlspace encapsulation. Great customer service, fair pricing, and outstanding results!"
The Crawlspace Kings
5 neighbors recently requested a quote
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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.

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

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

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.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

The Gallatin, TN 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.