Get matched with top radon gas abatement pros in Knoxville, TN

"Ryan was the most informed and knowledgeable of the 5 companies I had estimates from. His equipment was the highest rated on consumer reports, and his workmanship and attention to detail was absolutely excellent. He went above and beyond to install the radon mitigation system so its hardly noticeable and didn't detract from the home's curb appeal. All other companies wanted to put a chimney of pipe outside along the house exterior and didn't offer to test the slab substrate underneath to determine suction ability prior to installation which insured excellent removal power. He also sealed all cracks in the basement. Everything completed in timely and professional manner and he left the site spotless on completion. As a long time Home Adviser user I highly recommend his services."

"Avert Radon LLC , specifically Chance, recently completed radon mitigation work at my residence, installing two systems. I typically refrain from writing reviews, but felt compelled to share my experience with Avert Radon LLC . I'm extremely satisfied with the results, as the radon levels are now virtually undetectable. Chance demonstrated exceptional professionalism throughout the process. The communication was excellent, and their meticulous attention to detail was also outstanding. Furthermore, their post-installation follow-up has been consistently excellent. I highly recommend this company without reservation. They are among the best service providers I've encountered. if I could give it more than five stars, I certainly would! "

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

We guarantee your satisfaction and we won?t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today

"Top notch company; No mosquito bites or sightings after second treatment all summer thus far. Started in April/May. Spiders almost non existent and no ant problem this season. After using a very popular Larger pest company with monthly service with little to no prevention, I was recommended to Dayton’s Pest for quarterly maintenance and I have been over the top satisfied. Such a relief to know when you are planning a function outside, pests are not invited and guests are happy! Professional service and superb outcome with affordable pricing."

"Outstanding service! Came recommended by a friend and we were not disappointed. They even fixed errors by a contractor and another mitigation service. Well done and would hire again in a heartbeat."

"Jason was fantastic and very professional in his dealings. He was on time and provided the final report the same day as inspection. Not only was he very helpful explaining the report upfront but he was also available later when I had follow up questions. He did a great job and I have full confidence in his inspection."

"They are very dependable and whenever we need them they'll come over. I think their price is pretty reasonable, they are commensurate with what they did before. They're excellent!"

"<p>it was superb! they easiest, hassle free Radon test in town, with extremely proficient people -- very knowledgeable and very people-friendly! they took their time to explain things on the phone to me before I committed. the test came back within 10 days or so -- via email. which is very convenient. it was very clear as it is, but I like talking through it and get advice. they were instantly available to discuss. they gave me future tips to keep on top of all things Radon related. </p> <p>I have to say that all this comes to be after 3 months of many back and forths with 3 other companies -- none of the other companies could be bothered to schedule a time, and those who did, never showed up.. many times over. I don't know why I was so patient with them and I wish had discovered Environmental Testing & Research Laboratories much sooner.</p> <p>Really highly recommend them!</p> <br />"

"Wonderful! Alan was on time and the install went perfectly. He was very knowledgeable and educated me totally."