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Radon gas testers in Lewisburg

Avatar for C&S Home Inspections

C&S Home Inspections

69 Million Dollar Rd.
4.91(
50
)
•Approved Pro

C&S Home Inspections

69 Million Dollar Rd.
4.91(
50
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Radon was over 6, now it's under 1. Job was done quickly."

Danielle L on April 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Radon was over 6, now it's under 1. Job was done quickly."

Danielle L on April 2025

Avatar for Oak Leaf Environmental

Oak Leaf Environmental

409 S Pennsylvania Ave
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Oak Leaf Environmental

409 S Pennsylvania Ave
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
944 local quotes requested
Free onsite estimate

If you're a property owner seeking peace of mind regarding mold, asbestos, lead, radon, or air quality issues, the skilled environmental team at Oak Leaf Environmental is here to assist you. We offer a comprehensive range of services designed to keep your home or business environment healthy, allowing you to focus on the well-being of everyone inside.

If you're a property owner seeking peace of mind regarding mold, asbestos, lead, radon, or air quality issues, the skilled environmental team at Oak Leaf Environmental is here to assist you. We offer a comprehensive range of services designed to keep your home or business environment healthy, allowing you to focus on the well-being of everyone inside.

Avatar for Tri State Flood Inc

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
•Approved Pro

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
•Approved Pro
1881 local quotes requested
21 years of experience

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

Avatar for Radon Shield LLC

Radon Shield LLC

757 Beatty St
4.85(
97
)
•Approved Pro

Radon Shield LLC

757 Beatty St
4.85(
97
)
•Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
5027 local quotes requested

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: info@radonshieldllc.com

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: info@radonshieldllc.com

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024

PA Public Adjusters

621 Hepburn Street
No reviews yet

PA Public Adjusters

621 Hepburn Street
No reviews yet
29 years of experience

INSURANCE CLAIM PROBLEMS??? YOUR PROPERTY CLAIM... DENIED... DELAYED... DEVALUED... CALL FOR HELP AND ANSWERS Early on in the claims process, your insurance company's adjuster develops an estimate of what he or she thinks your damages are. We recommend a second opinion. Public Adjusters are beyond a shadow of doubt, the best-kept secret in the insurance industry. Insurance Companies don't want Public Adjusters involved in adjusting claims due to the high margin of profit they gain from each claim. Our goal is to insure you receive payment for the FULL claim, not just what the insurance company wants to "allow". Remember, the insurance adjuster works for and is paid by the insurance company. We work for YOU, the insured, the owner of the property. We are professionals at adjusting insurance claims. 24-Hour Emergency Claim Service - No Recovery - No Fee Call to schedule an appointment for a no-charge and no-obligation property inspection and insurance policy review. For more free information regarding your personal case, CALL US ANYTIME at 757-412-2269 Pennsylvania State License #728701 Web Site: PaPublicAdjusters.com

INSURANCE CLAIM PROBLEMS??? YOUR PROPERTY CLAIM... DENIED... DELAYED... DEVALUED... CALL FOR HELP AND ANSWERS Early on in the claims process, your insurance company's adjuster develops an estimate of what he or she thinks your damages are. We recommend a second opinion. Public Adjusters are beyond a shadow of doubt, the best-kept secret in the insurance industry. Insurance Companies don't want Public Adjusters involved in adjusting claims due to the high margin of profit they gain from each claim. Our goal is to insure you receive payment for the FULL claim, not just what the insurance company wants to "allow". Remember, the insurance adjuster works for and is paid by the insurance company. We work for YOU, the insured, the owner of the property. We are professionals at adjusting insurance claims. 24-Hour Emergency Claim Service - No Recovery - No Fee Call to schedule an appointment for a no-charge and no-obligation property inspection and insurance policy review. For more free information regarding your personal case, CALL US ANYTIME at 757-412-2269 Pennsylvania State License #728701 Web Site: PaPublicAdjusters.com

P&W Remodeling

217 E Ave
3.25(
4
)

P&W Remodeling

217 E Ave
3.25(
4
)
Customers say: Terrific value
16 years of experience

Additional email - jspud@live.com.

Additional email - jspud@live.com.

Gary L Nolder Contractor

Flanders Ave
4.43(
7
)

Gary L Nolder Contractor

Flanders Ave
4.43(
7
)
Customers say: Quick response
19 years of experience

Quality Workmanship, Problem Solving Solutions, Works With You In Planning, Designing And Staying Within Your Budget

"Our HOA hired Gary Nolder to repair and renovate our 2BR 1BA unit that had succumbed to uneven flooring over the years and a flooded kitchen. From the start, Gary seemed perfect, attentive and detailed with great designs. However the second he received the money is when the problems. Coordinating with Gary became slower due to his frequent vacations and inability to get ahold of him several times over 3 months. We had to reach out to his subcontractors and he scolded us for doing this! The cardinal sin is that Gary's team either purposely choose to not level the flooring substrate by simply adding new subfloor on-top of the old structurally problematic base, which would have kept the problem unresolved! We and our HOA ended up breaking ties and cutting our losses with him, very sad because we lost countless weeks with him. We don't recommend Gary to anyone."

Oleg A on July 2023

Quality Workmanship, Problem Solving Solutions, Works With You In Planning, Designing And Staying Within Your Budget

"Our HOA hired Gary Nolder to repair and renovate our 2BR 1BA unit that had succumbed to uneven flooring over the years and a flooded kitchen. From the start, Gary seemed perfect, attentive and detailed with great designs. However the second he received the money is when the problems. Coordinating with Gary became slower due to his frequent vacations and inability to get ahold of him several times over 3 months. We had to reach out to his subcontractors and he scolded us for doing this! The cardinal sin is that Gary's team either purposely choose to not level the flooring substrate by simply adding new subfloor on-top of the old structurally problematic base, which would have kept the problem unresolved! We and our HOA ended up breaking ties and cutting our losses with him, very sad because we lost countless weeks with him. We don't recommend Gary to anyone."

Oleg A on July 2023

Thompson's Basement Waterproofing

329 S. Tulpehocken
4.36(
171
)

Thompson's Basement Waterproofing

329 S. Tulpehocken
4.36(
171
)
Customers say: Super punctual
26 years of experience

There are quite a few basement waterproofing companies in PA, NJ, MD, DE, VA and D.C. region but few of them have the overall experience and skill in wet basement repair that Thompson’s Basement Waterproofing does. With over 30 years’ experience, Thompson’s has the best contracting team you can find. We are not only the best in basement waterproofing, we also specialize in sump pump repair and troubleshooting, foundation repair, crawl space waterproofing and mold prevention and removal. Our philosophy and commitment is to provide the best service possible at a reasonable price. As a homeowner, you should expect from us, your waterproofing contractor, to show up on time and provide you with a FREE basement inspection and a list of recommendations for practical solutions. We are dedicated about what we do and we back it up with a warranty! Additional phone - (877) 345-0670. Additional fax - (570) 915-6024, (570) 915-6501. Award Winning.

There are quite a few basement waterproofing companies in PA, NJ, MD, DE, VA and D.C. region but few of them have the overall experience and skill in wet basement repair that Thompson’s Basement Waterproofing does. With over 30 years’ experience, Thompson’s has the best contracting team you can find. We are not only the best in basement waterproofing, we also specialize in sump pump repair and troubleshooting, foundation repair, crawl space waterproofing and mold prevention and removal. Our philosophy and commitment is to provide the best service possible at a reasonable price. As a homeowner, you should expect from us, your waterproofing contractor, to show up on time and provide you with a FREE basement inspection and a list of recommendations for practical solutions. We are dedicated about what we do and we back it up with a warranty! Additional phone - (877) 345-0670. Additional fax - (570) 915-6024, (570) 915-6501. Award Winning.

Moldlab

2501 Mayes Road
4.66(
401
)

Moldlab

2501 Mayes Road
4.66(
401
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Global Plasma Solutions

10 Mall Terrace
5.00(
1
)

Global Plasma Solutions

10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

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FAQs for radon gas testing projects in Lewisburg, PA

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Lewisburg, PA homeowners’ guide to radon gas testings

From average costs to expert advice, get all the answers you need to get your job done.

See all articles