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Verified Reviews for Radon Detection And Reduction pros in Sapphire, NC
*The Angi rating for Radon Detection And Reduction companies in Sapphire, NC 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 Sapphire, NC 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 December 16, 2025
Find Radon detection and reduction specialists in Sapphire
Radon Control Products
Radon Control Products
Radon Control Products is a full-time professional radon mitigation and testing company. Owner Henri Boyea is nationally certified, experienced, and carries radon-specific insurance.
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Regan H on March 2024
Radon Control Products is a full-time professional radon mitigation and testing company. Owner Henri Boyea is nationally certified, experienced, and carries radon-specific insurance.
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Regan H on March 2024

Radon Control Products
Radon Control Products
Radon Control Products in Hendersonville, NC, is a full-time, full-service radon testing and mitigation company.
"Very good experience friendly and professional."
Rob C on November 2019
Radon Control Products in Hendersonville, NC, is a full-time, full-service radon testing and mitigation company.
"Very good experience friendly and professional."
Rob C on November 2019
M&D Property Solutions
M&D Property Solutions
We are dedicated to providing our clients with the very best in remodeling and repair work. With over 10 years of experience, we take an enormous amount of pride in the attention of detail put into each of the projects we are involved in. We are known for our quality work and the integrity of our business practices. Have an emergency? You can count on us to answer the call and we will be happy to help. We look forward to building long-term relationships with our clients and guarantee your satisfaction. Call us today for a quote!
"It has worked out so well for me and my family. And yeah, please do it all day. Please let me know if I can help. Please let me know when I get home, and I will be home in the next few days. Please let me know when I can get you. Please let me know when I get back. Please let me know if I need anything else. Please let me know if I can get you a text or text me or text or call me when I can. "
Bryce T on November 2022
We are dedicated to providing our clients with the very best in remodeling and repair work. With over 10 years of experience, we take an enormous amount of pride in the attention of detail put into each of the projects we are involved in. We are known for our quality work and the integrity of our business practices. Have an emergency? You can count on us to answer the call and we will be happy to help. We look forward to building long-term relationships with our clients and guarantee your satisfaction. Call us today for a quote!
"It has worked out so well for me and my family. And yeah, please do it all day. Please let me know if I can help. Please let me know when I get home, and I will be home in the next few days. Please let me know when I can get you. Please let me know when I get back. Please let me know if I need anything else. Please let me know if I can get you a text or text me or text or call me when I can. "
Bryce T on November 2022

Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018

Smoky Mountain Home Inspections
Smoky Mountain Home Inspections
Overview: If you are looking for a home inspection of your property in which at the end of the conversation you understand what is going to happen, how it will happen and when it will happen while in harmony with your schedule; then we are your type of company! Specialties: We provide thorough, detailed reports for property evaluations which are easily read and understood by the client, for a competitive price. Additional Services Available: Pre-Listing Inspections; Commercial Property Inspections; Aging in Place Inspections; Indoor Air Quality Sampling; Wood Destroying Insect Inspections; Radon Evaluation Testing and Well Water Testing. We are open 5 days a week and will return your call same business day, if we cannot answer at the time of your call!
"Absolutely first rate!!! Honest, candid, and supremely professional. Fantastic communications—both in the oral report and the incredibly detailed written report. Not simply pointing out issues but offering in depth recommendations for fixes. When Hugh said he’d inspect the new house we just bought as if it was for himself or his parents, it wasn’t just salesmanship “happy talk” or empty promises. The thoroughness of the inspection is eye popping! The entire process was painless, seamless, and smooth as silk. We’re very confident in the quality of the inspection and recommend Smoky Mountain Home Inspections wholeheartedly. One of the very best professionals we ever dealt with, in any area. If a ten star rating was an option, it would be fully deserved. Thank you! Dr Lani Kass"
Lani K on April 2022
Overview: If you are looking for a home inspection of your property in which at the end of the conversation you understand what is going to happen, how it will happen and when it will happen while in harmony with your schedule; then we are your type of company! Specialties: We provide thorough, detailed reports for property evaluations which are easily read and understood by the client, for a competitive price. Additional Services Available: Pre-Listing Inspections; Commercial Property Inspections; Aging in Place Inspections; Indoor Air Quality Sampling; Wood Destroying Insect Inspections; Radon Evaluation Testing and Well Water Testing. We are open 5 days a week and will return your call same business day, if we cannot answer at the time of your call!
"Absolutely first rate!!! Honest, candid, and supremely professional. Fantastic communications—both in the oral report and the incredibly detailed written report. Not simply pointing out issues but offering in depth recommendations for fixes. When Hugh said he’d inspect the new house we just bought as if it was for himself or his parents, it wasn’t just salesmanship “happy talk” or empty promises. The thoroughness of the inspection is eye popping! The entire process was painless, seamless, and smooth as silk. We’re very confident in the quality of the inspection and recommend Smoky Mountain Home Inspections wholeheartedly. One of the very best professionals we ever dealt with, in any area. If a ten star rating was an option, it would be fully deserved. Thank you! Dr Lani Kass"
Lani K on April 2022

'58 Foundations & Waterproofing
'58 Foundations & Waterproofing
For more than 60 years, ’58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.
"I had a very unfortunate experience with a misleading sales rep. In December 2022, a sales rep named Ryan came out to my house to show me my options. He suggested that we have a perimeter trench dug around the basement with a well and sump pump. He went over the options with me and told me about the amazing sump pumps that 58 Foundations & Waterproofing has...they are battery back-up in case of a power outage. I was excited about that because it gave me peace of mind. Let me be clear when I say that there was only a SINGLE option presented when it came to the type of sump pump they provided. Ryan gave me the option of a battery back-up and no other options. The install crew comes out, does a fantastic job, and gets it all done in a timely manner. 5 months passes and we have some bad storms rolling in. I wanted to be sure that the sump pump battery was still good, so I open the lid of the well to check on the battery, only to find out that we have a pump without a battery back-up, like I was told by my sales rep we would have. I reach out to the company to see if the battery is hidden inside the pump. After 24 hours, I still haven't heard back from the company, so I reach out to the sales rep directly. He tells me that I didn't purchase the battery back-up pump and that he would be happy to sell me one for an additional $1,500 (I am sure he would be happy to sell me one). I contacted the company to see what resolution we could arrive at. I have basically been told at this point that I did not purchase one even though the sales rep told me I was getting a battery back-up pump. A battery back-up was VERY important to me. The SC manager for 58 Foundations & Waterproofing called me today and offered to sell me one. But I cannot bring myself to pay for something that I was told would be included. She told me that the invoice does not show a line item for the battery back-up and that the invoice only lists "sump pump". But, how was I supposed to know that "sump pump" didn't mean the battery back-up pump that the sales rep told me would be included? How was I supposed to know that there would be a separate line item for "battery"? They have relied on the ignorance of their customers to take advantage. Everyone who gets one of these systems, make sure that you actually get what your sales rep told you...because I did not. And at the end of the day, of course the company has blamed me for the miscommunication. The SC manager told me that there was just a miscommunication and that she was sorry that I did not understand what I was purchasing. In reality, the reason that I did not understand is because I was misled. Until this issue is fixed and a battery back-up is installed free of charge, I will continue fighting this issue."
Ben M on June 2023
For more than 60 years, ’58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.
"I had a very unfortunate experience with a misleading sales rep. In December 2022, a sales rep named Ryan came out to my house to show me my options. He suggested that we have a perimeter trench dug around the basement with a well and sump pump. He went over the options with me and told me about the amazing sump pumps that 58 Foundations & Waterproofing has...they are battery back-up in case of a power outage. I was excited about that because it gave me peace of mind. Let me be clear when I say that there was only a SINGLE option presented when it came to the type of sump pump they provided. Ryan gave me the option of a battery back-up and no other options. The install crew comes out, does a fantastic job, and gets it all done in a timely manner. 5 months passes and we have some bad storms rolling in. I wanted to be sure that the sump pump battery was still good, so I open the lid of the well to check on the battery, only to find out that we have a pump without a battery back-up, like I was told by my sales rep we would have. I reach out to the company to see if the battery is hidden inside the pump. After 24 hours, I still haven't heard back from the company, so I reach out to the sales rep directly. He tells me that I didn't purchase the battery back-up pump and that he would be happy to sell me one for an additional $1,500 (I am sure he would be happy to sell me one). I contacted the company to see what resolution we could arrive at. I have basically been told at this point that I did not purchase one even though the sales rep told me I was getting a battery back-up pump. A battery back-up was VERY important to me. The SC manager for 58 Foundations & Waterproofing called me today and offered to sell me one. But I cannot bring myself to pay for something that I was told would be included. She told me that the invoice does not show a line item for the battery back-up and that the invoice only lists "sump pump". But, how was I supposed to know that "sump pump" didn't mean the battery back-up pump that the sales rep told me would be included? How was I supposed to know that there would be a separate line item for "battery"? They have relied on the ignorance of their customers to take advantage. Everyone who gets one of these systems, make sure that you actually get what your sales rep told you...because I did not. And at the end of the day, of course the company has blamed me for the miscommunication. The SC manager told me that there was just a miscommunication and that she was sorry that I did not understand what I was purchasing. In reality, the reason that I did not understand is because I was misled. Until this issue is fixed and a battery back-up is installed free of charge, I will continue fighting this issue."
Ben M on June 2023
Paul Davis Restoration
Paul Davis Restoration
We are a restoration contractor who specializes in water mitigation, contents cleaning, and structural repairs after a water or fire loss. We pride our organization on customer service during and after a loss. We try to walk you thru an insurance loss step by step as most people only have one in their life. We are a franchise organization that is independently owned and this office serves 6 counties.
"Paul Davis Restoration was recommended by our insurance company when we sustained damage to our porch from a fallen tree in March. The man who came out to inspect it assured us that the estimate would be uploaded to our insurance by that Wednesday. Wednesday came and went...no estimate. I called the Asheville office, where an employee told me that the report had to go through a "third party to be approved" before it could be submitted to State Farm. 'Mike' hadn't explained any of this to us. This woman assured me that it should be submitted no later than "next Wednesday." Yet another week passes...no estimate. I called the office again, where I was told that I needed to contact 'Mike' for any information. I did just that, and he claimed that he was not in the office, and that he would have to check on it when he got there. Another 24 hours passes without a phone call. When I called him again, he casually mentioned that this mysterious "third party" had sent his report back to him for a couple of corrections, and that it should uploaded to our insurance by (you guessed it) no later than that next Wednesday. ('Mike's customer service skills certainly left something to be desired.) Once more, nothing. The next time that I called, I asked to speak with someone in charge. I was given the name of the owner, 'Sharon.' The first couple of interactions with her were positive, and she seemed very helpful. Yet, once again, this "third party" was blamed for the significant delays in sending our estimate to State Farm. After a couple of communications back and forth, my husband and I were extremely frustrated by ANY lack of progress. I finally texted Sharon and asked her to send our estimate directly to us. She informed that 48 hours after the estimate was finalized, that they were 'allowed' to give it to us, and she would email it to me in the morning. Next day? Nothing. Once again, I had to text her and ask that it be sent to me. Sharon claimed that she thought she had sent it, but would send it again. And, since I'm writing this review, you can guess what happened...NOTHING. We NEVER received a copy of our estimate. I called State Farm, where one of the agents handling our claim said that they had finally received it, but that he doubted they would pay out the total amount for the work, because it looked as if the estimate given was excessive. Needless to say, it is over a MONTH later, we still have a severely damaged, unstable porch, and are looking for another contractor/restoration company. I have since heard from reliable sources that my husband and I are not the only ones who have had bad experiences with this particular office. Delay, excuses, confusion, and lack of meaningful customer service were the only things that we took away from our encounter with Paul Davis Restoration of Greater Asheville."
Dolores S on April 2022
We are a restoration contractor who specializes in water mitigation, contents cleaning, and structural repairs after a water or fire loss. We pride our organization on customer service during and after a loss. We try to walk you thru an insurance loss step by step as most people only have one in their life. We are a franchise organization that is independently owned and this office serves 6 counties.
"Paul Davis Restoration was recommended by our insurance company when we sustained damage to our porch from a fallen tree in March. The man who came out to inspect it assured us that the estimate would be uploaded to our insurance by that Wednesday. Wednesday came and went...no estimate. I called the Asheville office, where an employee told me that the report had to go through a "third party to be approved" before it could be submitted to State Farm. 'Mike' hadn't explained any of this to us. This woman assured me that it should be submitted no later than "next Wednesday." Yet another week passes...no estimate. I called the office again, where I was told that I needed to contact 'Mike' for any information. I did just that, and he claimed that he was not in the office, and that he would have to check on it when he got there. Another 24 hours passes without a phone call. When I called him again, he casually mentioned that this mysterious "third party" had sent his report back to him for a couple of corrections, and that it should uploaded to our insurance by (you guessed it) no later than that next Wednesday. ('Mike's customer service skills certainly left something to be desired.) Once more, nothing. The next time that I called, I asked to speak with someone in charge. I was given the name of the owner, 'Sharon.' The first couple of interactions with her were positive, and she seemed very helpful. Yet, once again, this "third party" was blamed for the significant delays in sending our estimate to State Farm. After a couple of communications back and forth, my husband and I were extremely frustrated by ANY lack of progress. I finally texted Sharon and asked her to send our estimate directly to us. She informed that 48 hours after the estimate was finalized, that they were 'allowed' to give it to us, and she would email it to me in the morning. Next day? Nothing. Once again, I had to text her and ask that it be sent to me. Sharon claimed that she thought she had sent it, but would send it again. And, since I'm writing this review, you can guess what happened...NOTHING. We NEVER received a copy of our estimate. I called State Farm, where one of the agents handling our claim said that they had finally received it, but that he doubted they would pay out the total amount for the work, because it looked as if the estimate given was excessive. Needless to say, it is over a MONTH later, we still have a severely damaged, unstable porch, and are looking for another contractor/restoration company. I have since heard from reliable sources that my husband and I are not the only ones who have had bad experiences with this particular office. Delay, excuses, confusion, and lack of meaningful customer service were the only things that we took away from our encounter with Paul Davis Restoration of Greater Asheville."
Dolores S on April 2022
NO MOLD WNC
NO MOLD WNC
We remove mold using a patented, two-step dry-fog process. The process is safe, effective, and much faster and less costly than traditional methods.
"Shade and the team have been amazing working on getting rid of existing mold as well as installing a vapor barrier. Our house is small and older AND we were on a budget. I know we were not their biggest job by a long shot, but they worked with us and treated the job with the same time and care as the biggest job. They even noticed a leak coming from the bathroom pipes that was part of the moisture problem and helped fix that. Bonus points for getting to meet LLama the cheweenie on the job!"
Valerie H on June 2023
We remove mold using a patented, two-step dry-fog process. The process is safe, effective, and much faster and less costly than traditional methods.
"Shade and the team have been amazing working on getting rid of existing mold as well as installing a vapor barrier. Our house is small and older AND we were on a budget. I know we were not their biggest job by a long shot, but they worked with us and treated the job with the same time and care as the biggest job. They even noticed a leak coming from the bathroom pipes that was part of the moisture problem and helped fix that. Bonus points for getting to meet LLama the cheweenie on the job!"
Valerie H on June 2023
All American Environmental Services, LLC
All American Environmental Services, LLC
As I am sure you are aware most homes in the area have high levels of radon. We are here to give you the options needed to address this problem. We have the knowledge and capability to deal with any radon issue you come across. We can beat any quoted price as well as offer a $100 referral fee for any work that comes our way. Our team is hear to answer any radon questions at no cost to you. Let All American Environmental Services be your go to guy when it comes to radon.
"Wonderful! Alan was on time and the install went perfectly. He was very knowledgeable and educated me totally."
Linda D on April 2025
As I am sure you are aware most homes in the area have high levels of radon. We are here to give you the options needed to address this problem. We have the knowledge and capability to deal with any radon issue you come across. We can beat any quoted price as well as offer a $100 referral fee for any work that comes our way. Our team is hear to answer any radon questions at no cost to you. Let All American Environmental Services be your go to guy when it comes to radon.
"Wonderful! Alan was on time and the install went perfectly. He was very knowledgeable and educated me totally."
Linda D on April 2025
Foothills Crawlspace
Foothills Crawlspace
Foothills CrawlSpace, LLC is a North Carolina crawl space contractor performing crawlspace repair, mold remediation, radon mitigation, and moisture control in NC & SC. Our company is the certified CleanSpace dealer for Basement Systems Inc., and is locally owned and operated by George Alley.
Foothills CrawlSpace, LLC is a North Carolina crawl space contractor performing crawlspace repair, mold remediation, radon mitigation, and moisture control in NC & SC. Our company is the certified CleanSpace dealer for Basement Systems Inc., and is locally owned and operated by George Alley.
The Sapphire, NC 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.
•Discover the average indoor air quality testing cost, what impacts pricing, and how to budget for healthier air in your home.
•Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.

Want to learn how to master DIY radon mitigation? We have a step-by-step guide on how to complete this challenging project on your own.

What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.

Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.
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