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Avatar for Benchmark Home Inspections
Benchmark Home Inspections
5.0(
114
)

Serving Blowing Rock, NC and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"Mark Pierce was very helpful and thorough. We are moving from TX to NC and could not be there for the inspection but Mark called and went over everything he found concerning with us. We used them for the home inspection, water test and radon test and were very happy with their service."
HVAC Inspection
Roof Inspection
Chimney Inspection
Drainage Inspection
Electrical Inspection

+15

Response time4 hrs
Response rate85%
27 neighbors recently requested a quote
Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
5.0(
195
)

Serving Blowing Rock, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Alan was excellent. He explained everything about Radon and the Radon system we needed. He took the time to map out the best place to install our Radon system. We really appreciated his knowledge of Radon and the radon system. Alan will be our permanent Radon person. I highly recommend Alan and his company, you will not be disappointed !!!!!!!"
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System

+4

Response time7 hrs
85 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Home Edge Inspection
Home Edge Inspection
5.0(
3
)

Serving Blowing Rock, NC and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

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 start to 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. Call us today! \n

27 neighbors recently requested a quote
Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
4.3(
63
)

Serving Blowing Rock, NC and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"I can not recommend this company highly enough. If you have ANY concerns or questions regarding radon give them a call. They will give you an honest assessment and recommendations tailored to your specific situation. Overall a great experience!"
Recommended by89%of homeowners
High Country Radon Solutions, LLC
5.0(
2
)

Serving Blowing Rock, NC and surrounding areas

In business since 2022

Free estimates

Warranties offered

Welcome to High Country Radon Solutions, LLC! In business since 2021, we are a full service radon company who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in testing and mitigation for both residential and commercial properties, and no job is too big or too small. Serving Alleghany, Ashe, Avery, Watauga, and Wilkes counties of North Carolina. Be sure to give us a call today! Quotes are always free, and we guarantee our work.

Response time2 hrs
Response rate91%
Recommended by100%of homeowners
Avatar for Sandy Mush Inspections
Sandy Mush Inspections
4.9(
4
)

Serving Blowing Rock, NC and surrounding areas

In business since 2018

Free estimates

Credit card accepted

Hi, My name is Brian Hinshaw and I am the owner / inspector for Sandy Mush Inspections. I have lived in North Carolina all of my life and in Asheville for close to 25 years. My wife and I met here and we love it! I have experience as a builder, carpenter, historical preservationist, furniture maker, certified arborist, NC pesticide applicator, and a landscaper. I am proud to say that I have raised two young girls within Asheville, and I'm dedicated to creating safe environments for families within our community. I am putting my attention to detail and natural affinity for identifying potential hazards to good use.

Response time3 hrs
Response rate90%
Recommended by100%of homeowners
Avatar for Capstone Crawlspace Solutions
Capstone Crawlspace Solutions
5.0(
2
)

Serving Blowing Rock, NC and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"Liam, the owner of Capstone, completed a total mitigation of the our crawlspace in Beech Mountain, NC in the fall of 2025. Liam was prompt in providing an estimate and offered a substantially better price than other venders. Liam is honest and the quality of his work is outstanding! Both he and his team was very thorough and efficient in completing the job. He is highly knowledgeable and skilled at what he does. Liam is an absolute pleasure to interact with and what I found particularly impressive is that he works along side his men and is committed to his customers. If you are in need of crawlspace work of any type, I would highly recommend contacting him for an estimate. He will exceed your expectations!"
Response time10 mins
Response rate100%
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Radon Detection and Reduction questions, answered by experts

Yes, many systems include warranties for performance. Confirm terms with your installer.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

The Blowing Rock, 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.