Serving Smyrna, TN and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Trevor is incredibly knowledgeable and works hard. Great value and service. I would highly recommend him over the larger Radon companies"

Serving Smyrna, TN and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Trevor is incredibly knowledgeable and works hard. Great value and service. I would highly recommend him over the larger Radon companies"

Serving Smyrna, TN and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Very prompt. Happy with there service."



Serving Smyrna, TN and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"The Radon Guys were absolutely great to work with during the planning and pricing phase; and their install technician Chris was professional, polite, knowledgeable , meticulous and really exceeded my high expectations (and I’m a builder). Their approach to the existing conditions was creative and the final result has been a big improvement (lower) in radon levels and the way the system was installed, you don’t even know it’s there. I highly recommend The Radon Guys!"

Serving Smyrna, TN and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"INCREDIBLE! Working with Green Home Solutions of Middle TN was truly one of those "WOW" experiences! Due to a leak in my trucks' tail-light, it had developed a serious mold situation inside on the fabric, the carpet, seat belts & even speakers. After a great call with L.J., she scheduled me with Brian - he came out super quickly, inspected my truck, advised me on my options & sent over a quote the next day. Smooth process from start to finish - Great communication too - they sent updates via text. He also ordered & replaced the cabin filter at his expense (which he did not have to take the time to do) - The "before & after" photos are unbelievable! Total "above & beyond" experience from start to finish! These people are the REAL DEAL - super glad I found them. If you're in Middle TN & need mold removed safely & want good people who get it done right, these are your people!"





+26

Serving Smyrna, 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!"





+3

Serving Smyrna, TN and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Bo with crawlspace kings of Nashville was always on time and professional. Highly recommended"


Serving Smyrna, TN and surrounding areas
In business since 2010
Free estimates
Credit card accepted
"I have hired three Radon companies over two houses. Radon One is without a doubt the best company. They have an excellent warranty and back it up without reservation. Our current house is a Radon problem-it had very high readings when we bought it. Radon One has worked with me to get the readings to safe levels including several return visits. I highly recommend them."

Serving Smyrna, TN and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"Radon 1 did a great job. We wanted to have our existing radon mitigation system removed as it was right by our new screened in porch and have a new one installed in different location in our home. The crew removed the old system and installed the new system in an area far from our screened in porch. The installation was done in an expert manner, the crew were respectful of our property, quiet, clean, wore masks and cleaned up after themselves so you would never know they'd been there, all in less than a day. The pricing was competitive, we feel like we got a fair price. I would hire Radon 1 again."





+22
Serving Smyrna, TN and surrounding areas
In business since 2013
Free estimates
"Did testing and abatement for us. Effective and efficient use of time, extremely knowledgeable."

Serving Smyrna, TN and surrounding areas
In business since 2010
Credit card accepted
"Mr. Coffee is a hero who risks his health daily to help mitigate dangerous radon problems for strangers who call for help. This is a dangerous job with daily high radon exposure and when I asked, he said he is aware of the risks but gets his health scanned multiple times a year. I called Covenant Air back in December after noticing that my Safety Siren Pro radon detector kept reaching alarm. Mr. Coffee came out and assessed that I could probably fix the problem myself by sealing some obvious cracks, especially around some pipes, and recommended the products so that I can do it cheap DIY. He was obviously not pushy to scare people into signing contracts, but actually tried to dissuade me from hiring him right off on installing sub slab depressurization. Although the DYI route he recommended would've been cheaper, I hired him to performs the job. The sealing did bring the radon level down where my detector's alarm didn't go off, but I wanted to lower it as much as possible. He then recommended a passive ventilation route given my reading. The passive ventilation again slashed the radon level in half, but I wanted the radon level down even further, so I ultimately opted to install the fan after weeks of data collection and analysis. He installed the fan so that I could easily turn it off to save energy based on seasonal variations. He is a very personable and methodical person, and prefers to monitor the progress of his work so that his customers don't hastily incur unnecessary cost. You almost never see someone like that in the service industry, and I cannot recommend him highly enough.
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From average costs to expert advice, get all the answers you need to get your job done.

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