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Best radon detection and reduction specialists near Derby, NY

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Top-Rated Radon detection and reduction specialists in Derby - Updated Nov 2026

Avatar for WNY Radon Mitigation
WNY Radon Mitigation
5.0(
35
)
Radon Gas - AbatementRadon Gas - Testing

Serving Derby, NY and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"My house was tested before I bought it as part of a home inspection and it measured to be 36, where anything above 4 is bad. I called and spoke with Jeff and he expressed confidence that he would be able to get that below 4 with little to no issue. Fast forward and the seller decided to use someone else and they did a horrible job but the radon tested at around 4. I called Jeff hires him to redo the job and now the radon level is at a 0.6! Great guy, very professional, and an excellent communicator. Highly recommend you call Jeff at WNY Radon Mitigation if you have any radon issues or concerns."
Response time1 hour
Response rate95%
Recommended by100%of homeowners
Avatar for Certified Radon Systems
Certified Radon Systems
5.0(
35
)
Radon Gas - Abatement

Serving Derby, NY and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"I couldn't have asked for a better experience. I checked a few Radon companies and Certified Radon was the best. They seemed to be the most knowledgeable, had the best warranty/guarantee, and actually came in cheaper than some of the others. They brought my radon level from a mid-6 to less than 1 on the first test. If you need radon services I would highly recommend."
Clean exterior
Clean exterior
Suction point
Sump pit
Clean exterior

+2

Response time12 hrs
Response rate85%
Recommended by100%of homeowners
Avatar for Star Key Home Inspections, LLC
Star Key Home Inspections, LLC
5.0(
3
)
Radon Gas - Testing

Serving Derby, NY and surrounding areas

In business since 2019

Free estimates

Welcome to Star Key Home Inspections, LLC! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known for our professional knowledge and experience while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

basement egress
sump pit without cover
service panel opened
Attic inspection
Response time4 hrs
Response rate88%
Recommended by100%of homeowners
Avatar for WNY Radon Solutions, LLC
WNY Radon Solutions, LLC
0.5(
2
)
Radon Gas - AbatementRadon Gas - Testing

Serving Derby, NY and surrounding areas

In business since 2009

Free estimates

Warranties offered

WNY Radon Solutions, LLC, is a professionally certified and insured Testing and Abatemanet company that serves Western New York clients. \nWe take your concerns very seriously and do our best to explain our service and how they will help your radon issues. \nPlease contact us for a consultation on all of your Radon conerns. \nReferences available.

 Sump lid fastened to sump crock above floor
 Raised Container w/Access Panel Open
 Recessed Sump Crock Cover
 Last Suction Line in Sub-Slab System
View of lid and Suction line

+19

Recommended by100%of homeowners
Avatar for Alto Home Inspection LLC - Inicio  Facebook
Alto Home Inspection LLC - Inicio Facebook
5.0(
1
)
Radon Gas - Testing

Serving Derby, NY and surrounding areas

In business since 2018

Free estimates

Credit card accepted

Alto Home Inspection, LLC provides home inspection and radon testing services to home buyers, home sellers and real estate investors. We pride ourselves on service, both before and after your inspection. Your inspection report will be produced using a modern reporting system that produces an easy-to-read report that includes over 50 photos of your home. \n \nInspection and testing services include pre-purchase home inspections for home buyers and real estate investors, pre-listing inspections for sellers, and radon testing of both air and water. \n \nOur service area includes all of Western New York, including Buffalo, Amherst, Williamsville, Tonawanda, West Seneca, Strykersville, Orchard Park, East Aurora, Hamburg, Springville, Boston, Arcade and Elma.

Dangerous and Unprofessional Electric Wiring
Plumbing Vent Missing
Stairway Railing Missing
Poor Electric Installation
Missing Siding

+21

Response time10 mins
Recommended by100%of homeowners
Eagle View Inspections
New to Angi
Radon Gas - Testing

Serving Derby, NY and surrounding areas

In business since 1990

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Enviro-tech Services, Inc. - Western NY
4.5(
115
)
Radon Gas - AbatementRadon Gas - Testing

Serving Derby, NY and surrounding areas

In business since 1996

Emergency services offered

Credit card accepted

Enviro-Tech Services, Inc., we have an A plus BBB rating with over 2 decades of experience. We handle pest, mold, asbestos, lead, radon, wildlife, turf and more, with locations throughout New York, Michigan, Ohio, Pennsylvania, West Virginia and Florida. Call today for same day response. \n \nOur tactical, proven approach to solve your environmental needs makes us the leader in the industry. We use state-of-the-art diagnostic and treatment tools with our certified team of professionals to bring you the most advanced solution to your home or business \n

 Don't let Carpenter Ants take over
 French Drain
 Dule Mitigation System
 Thermal Camera Image
 Attic Mold Remediation

+29

Recommended by88%of homeowners
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Radon Detection and Reduction FAQs, answered by experts

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

The Derby, NY 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.