Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Willis, VA

There are 0 highly-rated local radon detection and reduction specialists.

Need a pro for your radon detection and reduction project in Willis, VA?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Willis

Howson Home Inspections, LLC

#248 44 Kingston Drive
5.00(
4
)

Howson Home Inspections, LLC

#248 44 Kingston Drive
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Howson Home Inspections LLC provides Roanoke with comprehensive home inspections to ensure you make an informed decision for your next real estate transaction. Our home inspection company offers a range of services that include the following: Buyer and Seller Inspections, Radon & Mold Testing/Reporting, Maintenance Inspections, Pre listing Inspections and Single item inspections. Howson Home Inspections, LLC is licensed in the state of Virginia, an ASHI associate member, and certified by AHIT, the leading Home Inspection Institute in America. Our inspector has a combined 10 years’ experience in the construction and home inspection industries. We serve the Roanoke and surrounding areas with flexible scheduling including weekends for your convenience. We take pride in delivering a comprehensive inspection and detailed online report based on the nationally recognized ASHI standards. A typical inspection takes about 2-3 hours, depending on the size of the home. As always, you are welcome to walk through the inspection with our professional and ask any questions you might have along the way. After the initial inspection, we will discuss our findings with you and provide a detailed report with all of our notes including recommendations for your home.

"Very Professional and the home inspection was very thoroughly performed! Thank you"

Jameela C on November 2020

Howson Home Inspections LLC provides Roanoke with comprehensive home inspections to ensure you make an informed decision for your next real estate transaction. Our home inspection company offers a range of services that include the following: Buyer and Seller Inspections, Radon & Mold Testing/Reporting, Maintenance Inspections, Pre listing Inspections and Single item inspections. Howson Home Inspections, LLC is licensed in the state of Virginia, an ASHI associate member, and certified by AHIT, the leading Home Inspection Institute in America. Our inspector has a combined 10 years’ experience in the construction and home inspection industries. We serve the Roanoke and surrounding areas with flexible scheduling including weekends for your convenience. We take pride in delivering a comprehensive inspection and detailed online report based on the nationally recognized ASHI standards. A typical inspection takes about 2-3 hours, depending on the size of the home. As always, you are welcome to walk through the inspection with our professional and ask any questions you might have along the way. After the initial inspection, we will discuss our findings with you and provide a detailed report with all of our notes including recommendations for your home.

"Very Professional and the home inspection was very thoroughly performed! Thank you"

Jameela C on November 2020


JES Foundation Repair

2033 Cook Dr.
4.34(
44
)

JES Foundation Repair

2033 Cook Dr.
4.34(
44
)
Customers say: Super punctual
26 local quotes requested

Established in 1993, JES stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Virginia and Maryland, we bring our local expertise closer to you. JES proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At JES, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! 410516000653 (DC) | 50637 (MD) | WV027473 (WV)

"Sofia Gick, Kaleb Lamonde, and Brandon Kennedy were excellent to work with. They were polite, respectful, knowledgeable about their work and gave great communication throughout the whole job. And...they even were able to complete all the work that was scheduled in 3 days instead of the 4 days we were expecting. Overall a great experience and would highly recommend this team."

Rebecca T on September 2025

Established in 1993, JES stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Virginia and Maryland, we bring our local expertise closer to you. JES proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At JES, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! 410516000653 (DC) | 50637 (MD) | WV027473 (WV)

"Sofia Gick, Kaleb Lamonde, and Brandon Kennedy were excellent to work with. They were polite, respectful, knowledgeable about their work and gave great communication throughout the whole job. And...they even were able to complete all the work that was scheduled in 3 days instead of the 4 days we were expecting. Overall a great experience and would highly recommend this team."

Rebecca T on September 2025



NCS Roofing & Renovations LLC

2914 Creekwood Drive
No reviews yet

NCS Roofing & Renovations LLC

2914 Creekwood Drive
No reviews yet
27 years of experience

Here at NCS Roofing & Renovations LLC provide only the highest of quality to our clients. We have been doing Commercial / Residential Roofing & Renovations since 1998 and are proud to offer our services to you. Thanks for choosing us here at NCS and looking forward to doing business with you.

Here at NCS Roofing & Renovations LLC provide only the highest of quality to our clients. We have been doing Commercial / Residential Roofing & Renovations since 1998 and are proud to offer our services to you. Thanks for choosing us here at NCS and looking forward to doing business with you.


HARDMAN HOMES

142 AUTUMNWOOD LN
5.00(
2
)

HARDMAN HOMES

142 AUTUMNWOOD LN
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Home builder & Inspector. Over 30 years of experience. The company has been in business for 12 years with hundreds of inspections. Licenced & Insured. Member of ASHI. Contracted inspections for national companies, US Inspect, NW Construction Mgt., Home Advisor, FHA Fedelity. and more

Home builder & Inspector. Over 30 years of experience. The company has been in business for 12 years with hundreds of inspections. Licenced & Insured. Member of ASHI. Contracted inspections for national companies, US Inspect, NW Construction Mgt., Home Advisor, FHA Fedelity. and more


PAUL DAVIS RESTORATION

1807 MURRY RD SW
No reviews yet

PAUL DAVIS RESTORATION

1807 MURRY RD SW
No reviews yet
Free onsite estimate

Paul Davis Restoration is multi-peril insurance repair experts in both residential and commercial properties. Since our beginnings in 1966, Paul Davis Restoration was the first network of contractors to partner with the insurance industry. Our people have extensive industry, construction and mitigation knowledge. We are a community of experts, who have come from different backgrounds rich in experience. We are licensed and our staff trained using IICRC-sanctioned restoration techniques.

Paul Davis Restoration is multi-peril insurance repair experts in both residential and commercial properties. Since our beginnings in 1966, Paul Davis Restoration was the first network of contractors to partner with the insurance industry. Our people have extensive industry, construction and mitigation knowledge. We are a community of experts, who have come from different backgrounds rich in experience. We are licensed and our staff trained using IICRC-sanctioned restoration techniques.




Radon-IES

102 Briarcliff Dr
5.00(
4
)

Radon-IES

102 Briarcliff Dr
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We install only the highest quality equipment and do it at the most affordable price in the market today. We are a uniformed company, insured, and we use no subcontractors, all work is done by the owner of the business. We will work as best we can around your schedule. We offer 5 year warranty on fan motors and 10 year on remainder of system. We promise to leave your house as least as clean as we found it, if not better. NO SMOKING OR CURSING WILL TAKE PLACE ON YOUR JOB SITE.

We install only the highest quality equipment and do it at the most affordable price in the market today. We are a uniformed company, insured, and we use no subcontractors, all work is done by the owner of the business. We will work as best we can around your schedule. We offer 5 year warranty on fan motors and 10 year on remainder of system. We promise to leave your house as least as clean as we found it, if not better. NO SMOKING OR CURSING WILL TAKE PLACE ON YOUR JOB SITE.


Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
4.85(
347
)

Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
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

Radon Detection and Reduction questions, answered by experts

A DIY kit can lessen the sting that comes with paying for a professional assessment, but these comprehensive tests are true lifesavers. Inspectors are more likely to catch all of the pollutants and hazards in your air. Plus, you’ll still need a professional to verify and act on your DIY test results. 

Some kits don’t include tests for certain air pollutants or only detect their presence, but not their levels (i.e., mold spores). If you’re willing to shell out money for a DIY kit, it’s usually better to stretch your budget slightly higher for a more detailed assessment.

A radon test has no effect on humans—only the radon in the air does. The test does not redistribute the radon that is already present so yes, it’s safe to be around the testing kit even if it isn’t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

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

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Willis, VA 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.