Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Greenback, TN

Enter your ZIP and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Greenback, TN?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Greenback

Avatar for Master Services

Master Services

4.76(
152
)
Approved Pro

Master Services

4.76(
152
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
Free onsite estimate

Master Services is your local, certified basement, crawl space, and foundation repair specialists. They specialize in professional services that improve the health and functionality of your below-grade space: Basement Waterproofing Crawl Space Repair Sump Pumps Foundation Repair Concrete Lifting and Leveling Humidity and Mold Control We will make your basement, crawl space, and foundation safe and usable. With free, no obligation estimates, patented products, and lifetime warranties you can rest assured we have the best solution available on the market to fix your problems permanently.

"5 fails in one job, didn't even listen on what the problem was. Then raised the wrong floor, probably damaged the house. [*** Link removed ***]"

Shane B on August 2024

Master Services is your local, certified basement, crawl space, and foundation repair specialists. They specialize in professional services that improve the health and functionality of your below-grade space: Basement Waterproofing Crawl Space Repair Sump Pumps Foundation Repair Concrete Lifting and Leveling Humidity and Mold Control We will make your basement, crawl space, and foundation safe and usable. With free, no obligation estimates, patented products, and lifetime warranties you can rest assured we have the best solution available on the market to fix your problems permanently.

"5 fails in one job, didn't even listen on what the problem was. Then raised the wrong floor, probably damaged the house. [*** Link removed ***]"

Shane B on August 2024


Avatar for Radon Consultants of East Tennessee, LLC

Radon Consultants of East Tennessee, LLC

4.85(
17
)
Approved Pro

Radon Consultants of East Tennessee, LLC

4.85(
17
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
2017 years of experience

We pride ourselves on ensuring every customer is completely satisfied with our quality of work. We are detail driven, maintain a clean work environment and we will provide you and your family with the most effective Radon mitigation system possible with our experienced staff and by using the latest in diagnostic techniques. We are fully certified by NRPP and good standing members of AARST which both require continuing education in our field. We look forward to earning your business and to have your positive feedback following our services!

"The team came out and gave us a fair quote and communicated well. Installation was quick and the crew was considerate as I was working from home during the installation. Highly recommend!"

Gregory K on January 2025

We pride ourselves on ensuring every customer is completely satisfied with our quality of work. We are detail driven, maintain a clean work environment and we will provide you and your family with the most effective Radon mitigation system possible with our experienced staff and by using the latest in diagnostic techniques. We are fully certified by NRPP and good standing members of AARST which both require continuing education in our field. We look forward to earning your business and to have your positive feedback following our services!

"The team came out and gave us a fair quote and communicated well. Installation was quick and the crew was considerate as I was working from home during the installation. Highly recommend!"

Gregory K on January 2025


Avatar for Knoxville Home Inspections LLC

Knoxville Home Inspections LLC

5.00(
9
)
Approved Pro

Knoxville Home Inspections LLC

5.00(
9
)
Approved Pro
Customers say: Quick response
2023 years of experience
Free onsite estimate

We do not provide mold or radon inspections. Since 2008, Steven has been the principal of Northup Upgrades, a local remodeling and repair company. Northup Upgrades has a long track record of satisfied customers and superior quality workmanship in projects big and small, ranging from small cosmetic remodels up to major renovations and large additions. Steven is known for expert craftmanship and attention to detail and he brings this high level of experience and working knowledge into his home inspection practice. With Knoxville Home Inspections LLC, you can trust that your inspection will be completed by a pro who knows the construction process from top to bottom, beginning to end.

"Steven is the best home inspector out their. With his many years of experience in home building constuction and attention to detail makes him a craftsman at home inspections. He was able to assist me on my inspection of my new edition and with his expertise was able to pinpoint and locate several issues that me as a homeowner would of not found. I was satisfied with his detailed reports and communication throughout my build."

Jeremy B on March 2025

We do not provide mold or radon inspections. Since 2008, Steven has been the principal of Northup Upgrades, a local remodeling and repair company. Northup Upgrades has a long track record of satisfied customers and superior quality workmanship in projects big and small, ranging from small cosmetic remodels up to major renovations and large additions. Steven is known for expert craftmanship and attention to detail and he brings this high level of experience and working knowledge into his home inspection practice. With Knoxville Home Inspections LLC, you can trust that your inspection will be completed by a pro who knows the construction process from top to bottom, beginning to end.

"Steven is the best home inspector out their. With his many years of experience in home building constuction and attention to detail makes him a craftsman at home inspections. He was able to assist me on my inspection of my new edition and with his expertise was able to pinpoint and locate several issues that me as a homeowner would of not found. I was satisfied with his detailed reports and communication throughout my build."

Jeremy B on March 2025


Avatar for GreenFrog LLC

GreenFrog LLC

4.20(
10
)
Approved Pro

GreenFrog LLC

4.20(
10
)
Approved Pro
Super Service Award
Customers say: Quick response
2021 years of experience
Free onsite estimate

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

"Horrible, dishonest, quality was subpar. Wouldn't hire and the timeframe is a money grab. Please take my advice and use another company. Shane and his crew shouldn't be in remodeling but maybe just demo work. "

Nelson L on December 2025

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

"Horrible, dishonest, quality was subpar. Wouldn't hire and the timeframe is a money grab. Please take my advice and use another company. Shane and his crew shouldn't be in remodeling but maybe just demo work. "

Nelson L on December 2025


Avatar for A to Z Inspection Services

A to Z Inspection Services

5.00(
3
)
Approved Pro

A to Z Inspection Services

5.00(
3
)
Approved Pro
Super Service Award
2024 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your home. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"Chad Verville and Damon Nolte are my go-to home inspectors. They provide excellent customer service before and after the inspection and are always patient with explaining results to my clients. Highly recommend!"

Patti B on February 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your home. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"Chad Verville and Damon Nolte are my go-to home inspectors. They provide excellent customer service before and after the inspection and are always patient with explaining results to my clients. Highly recommend!"

Patti B on February 2025


Avatar for 1st Choice Home Inspections

1st Choice Home Inspections

4.97(
120
)

1st Choice Home Inspections

4.97(
120
)
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

1st Choice Home Inspections was founded in 2002 by Tommy Kirby. We are a multi-inspector firm servicing East TN as well as the Greater Nashville Area. Our inspectors are licensed by the State of Tennessee and members of InterNACHI. We provide great care to our clients by performing the best inspection possible. Tommy and his team have performed thousands of residential home inspections throughout Tennessee. After Hurricane Katrina, Tommy was one of a select group of licensed home inspectors hired by the Federal Emergency Management Agency (FEMA) to inspect hurricane-damaged homes in Louisiana. Tommy performed more than 1,000 home inspections in the New Orleans area. Since 2004, 1st Choice Home Inspections has completed 12,000 Routine Inspections and 500 S.P.I. Inspections for the U.S. Department of Housing and Urban Development (HUD) in Tennessee. When Tommy is not busy inspecting houses, he enjoys spending time with his wife and five children in Knoxville surrounded by the Great Smoky Mountains. Licensing and Professional Associations: State of Tennessee Home Inspector License #217; International Association of Certified Home Inspectors (InterNACHI), Member in Good Standing; International Association of Certified Indoor Air Consultants (IAC2), Member in Good Standing

"Perfect very good I used them multiple times"

Brian E on August 2021

1st Choice Home Inspections was founded in 2002 by Tommy Kirby. We are a multi-inspector firm servicing East TN as well as the Greater Nashville Area. Our inspectors are licensed by the State of Tennessee and members of InterNACHI. We provide great care to our clients by performing the best inspection possible. Tommy and his team have performed thousands of residential home inspections throughout Tennessee. After Hurricane Katrina, Tommy was one of a select group of licensed home inspectors hired by the Federal Emergency Management Agency (FEMA) to inspect hurricane-damaged homes in Louisiana. Tommy performed more than 1,000 home inspections in the New Orleans area. Since 2004, 1st Choice Home Inspections has completed 12,000 Routine Inspections and 500 S.P.I. Inspections for the U.S. Department of Housing and Urban Development (HUD) in Tennessee. When Tommy is not busy inspecting houses, he enjoys spending time with his wife and five children in Knoxville surrounded by the Great Smoky Mountains. Licensing and Professional Associations: State of Tennessee Home Inspector License #217; International Association of Certified Home Inspectors (InterNACHI), Member in Good Standing; International Association of Certified Indoor Air Consultants (IAC2), Member in Good Standing

"Perfect very good I used them multiple times"

Brian E on August 2021


Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

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


Avatar for '58 Foundations & Waterproofing

'58 Foundations & Waterproofing

4.47(
93
)

'58 Foundations & Waterproofing

4.47(
93
)
Customers say: Super punctual
1958 years of experience

For over 65 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. 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 upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"I got three estimates and ‘58 Foundation was by far the best. They explained all my options and worked within my budget. I needed foundation repair in specific areas under a load bearing wall and around my front door. They showed up on time. The foreman, Cam, kept me informed on the process. He along with the crewmen, Jordan and Keylin were courteous and professional and left the work area even cleaner than they found it. My house is over 100 yrs old and when I walk around now, the floors feel very solid."

Joan B on March 2023

For over 65 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. 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 upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"I got three estimates and ‘58 Foundation was by far the best. They explained all my options and worked within my budget. I needed foundation repair in specific areas under a load bearing wall and around my front door. They showed up on time. The foreman, Cam, kept me informed on the process. He along with the crewmen, Jordan and Keylin were courteous and professional and left the work area even cleaner than they found it. My house is over 100 yrs old and when I walk around now, the floors feel very solid."

Joan B on March 2023


Avatar for Radon Consultants of East Tennessee

Radon Consultants of East Tennessee

5.00(
7
)

Radon Consultants of East Tennessee

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Radon Consultants of East Tennessee specializes in Radon Testing, Radon Mitigation of existing homes as well as new construction. Radon is the 2nd leading cause of lung cancer in the United States and here in East Tennessee we find that 1 in 6 homes has elevated Radon levels. Since Radon is odorless and colorless the only way to know if your home or business has high Radon levels is to test. We are certified, in good standing members with the NRPP - National Radon Proficiency Program which is recognized by both the EPA and the state of Tennessee. If you are concerned about you and your family's health or just want to ensure your home is safe for an upcoming sale please contact us for a free evaluation.

"The first company we called, was slow to respond and tried to reschedule the morning they were supposed to deliver. The RC team was professional, kind, honest, on time, and we are very satisfied with the value. They followed up to make sure everything was working right and that we were satisfied with the work and product. That's the way customer service should be. Excellent!"

SCOTT N on November 2019

Radon Consultants of East Tennessee specializes in Radon Testing, Radon Mitigation of existing homes as well as new construction. Radon is the 2nd leading cause of lung cancer in the United States and here in East Tennessee we find that 1 in 6 homes has elevated Radon levels. Since Radon is odorless and colorless the only way to know if your home or business has high Radon levels is to test. We are certified, in good standing members with the NRPP - National Radon Proficiency Program which is recognized by both the EPA and the state of Tennessee. If you are concerned about you and your family's health or just want to ensure your home is safe for an upcoming sale please contact us for a free evaluation.

"The first company we called, was slow to respond and tried to reschedule the morning they were supposed to deliver. The RC team was professional, kind, honest, on time, and we are very satisfied with the value. They followed up to make sure everything was working right and that we were satisfied with the work and product. That's the way customer service should be. Excellent!"

SCOTT N on November 2019


Showing 1-10 of 19
Radon Detection and Reduction questions, answered by experts

Results from radon testing usually take a week to process after the test period ends, with expedited services sometimes available for urgent cases.

DIY kits are available for basic testing. Professional services provide comprehensive results and recommendations.

Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.

Since radon typically comes out of the soil, it is most commonly found in the lower levels of a home. In houses with basements, that's a common location for radon. Homes built directly on the ground may have radon on the ground floors. Radon can be found on the upper floors of the home, but often in lower concentrations than in lower levels.

You should have a professional test for radon every two to five years. A good rule of thumb is to get testing done every five years if you’ve never had an issue before and every two years if you have. You may also want to schedule testing if you notice symptoms of radon exposure or if you do intermittent DIY radon testing and notice changes in your levels between tests. If you have an active radon monitor, you can schedule testing if you notice levels increasing over time.

The Greenback, 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"