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Avatar for The Radon Bros

The Radon Bros

5.00(
5
)
Approved Pro

The Radon Bros

5.00(
5
)
Approved Pro
Super Service Award
Customers say: Terrific value
202 local quotes requested
7 years of experience

The Radon Bros is a certified provider specializing in radon testing, mitigation, and system repairs for homes, businesses, and schools across Pennsylvania, Delaware, and Maryland. They also offer mold testing and comprehensive indoor air quality assessments to ensure safer living and working environments. The company provides tailored solutions, including radon system installation and expert consultations for contractors, with a commitment to safety, health, and air quality.

"They were really helpful and polite they explained the job from start to finish and they explian how radon is harmful."

David R on November 2025

The Radon Bros is a certified provider specializing in radon testing, mitigation, and system repairs for homes, businesses, and schools across Pennsylvania, Delaware, and Maryland. They also offer mold testing and comprehensive indoor air quality assessments to ensure safer living and working environments. The company provides tailored solutions, including radon system installation and expert consultations for contractors, with a commitment to safety, health, and air quality.

"They were really helpful and polite they explained the job from start to finish and they explian how radon is harmful."

David R on November 2025


Avatar for The Mold Removers LLC

The Mold Removers LLC

5.00(
3
)

The Mold Removers LLC

5.00(
3
)
Customers say: Quick response
1 years of experience

We are a small business with a lot of experience. We don't treat you like a number. You are our only focus. We specialize in mold remediation . We come in and make a terrible situation a healthier home than before.

"They did a great job thank you!"

Mary B on September 2025

We are a small business with a lot of experience. We don't treat you like a number. You are our only focus. We specialize in mold remediation . We come in and make a terrible situation a healthier home than before.

"They did a great job thank you!"

Mary B on September 2025


Avatar for '58 Foundations & Waterproofing

'58 Foundations & Waterproofing

5.00(
1
)

'58 Foundations & Waterproofing

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

For more than 60 years, ’58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. 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 in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.

"Our home is about 100 years old and has a stone foundation. Water has been an issue in the basement for far longer than we have owned the home. In three days '58 Foundations installed a drain, pump and sealed the walls. It has been six months and there has been absolutely no signs of water or other moisture in the basement. We are extremely happy with the service they provided."

Jim H on June 2022

For more than 60 years, ’58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. 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 in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.

"Our home is about 100 years old and has a stone foundation. Water has been an issue in the basement for far longer than we have owned the home. In three days '58 Foundations installed a drain, pump and sealed the walls. It has been six months and there has been absolutely no signs of water or other moisture in the basement. We are extremely happy with the service they provided."

Jim H on June 2022


Avatar for Anvil Radon Services

Anvil Radon Services

5.00(
15
)

Anvil Radon Services

5.00(
15
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Extremely professional and personable service. I’m very pleased with the service I received."

Mark M on March 2023

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Extremely professional and personable service. I’m very pleased with the service I received."

Mark M on March 2023


Helping Solutions, LLC

4.80(
5
)

Helping Solutions, LLC

4.80(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Inspection firm that specializes in residential and small commercial inspections. We can evaluate indoor air quality, water quality, test and remediate mold, measure and mitigate radon, as well as sample for the presence of lead or asbestos.

"If you’re looking to get any type of inspection or home services then look no further. I recently became a customer of Justin Ake after trying to get my soon to be home inspected. Rick was dispatched to the property and went above and beyond, both explaining the inspection process and showing me key points in the houses plumping and drainage systems. As well as providing information on other tests and services the company performs. I don’t normally write reviews, but I have to say this is one business that takes pride in their trade."

Jarrod H on February 2023

Inspection firm that specializes in residential and small commercial inspections. We can evaluate indoor air quality, water quality, test and remediate mold, measure and mitigate radon, as well as sample for the presence of lead or asbestos.

"If you’re looking to get any type of inspection or home services then look no further. I recently became a customer of Justin Ake after trying to get my soon to be home inspected. Rick was dispatched to the property and went above and beyond, both explaining the inspection process and showing me key points in the houses plumping and drainage systems. As well as providing information on other tests and services the company performs. I don’t normally write reviews, but I have to say this is one business that takes pride in their trade."

Jarrod H on February 2023




Avatar for Accredited Environmental Technologies

Accredited Environmental Technologies

No reviews yet

Accredited Environmental Technologies

No reviews yet
41 years of experience

Solutions to complex environmental problems consulting and contracting includes asbestos, lead, pcb, mold, water damage, industrial hygiene, indoor air quality, hvac, osha, underground storage tanks, environmental site assessments, vapor intrusion, brownfield investigations, restoration consulting, environmental claims investigation, waste disposal, characterization & general environmental concerns.

Solutions to complex environmental problems consulting and contracting includes asbestos, lead, pcb, mold, water damage, industrial hygiene, indoor air quality, hvac, osha, underground storage tanks, environmental site assessments, vapor intrusion, brownfield investigations, restoration consulting, environmental claims investigation, waste disposal, characterization & general environmental concerns.


Aether Assessments, LLC

No reviews yet

Aether Assessments, LLC

No reviews yet
13 years of experience

AETHER was formed by Eric A. Mercer, a Council-Certified Indoor Environmental Consultant (CIEC) with over 15 years of experience in providing assessments and resolutions for a wide variety of concerns and clients. During his career he has had the pleasure of working with clients including homeowners, national retail and hospitality chains, school districts, financial institutions, the healthcare industry, and local/federal entities.

AETHER was formed by Eric A. Mercer, a Council-Certified Indoor Environmental Consultant (CIEC) with over 15 years of experience in providing assessments and resolutions for a wide variety of concerns and clients. During his career he has had the pleasure of working with clients including homeowners, national retail and hospitality chains, school districts, financial institutions, the healthcare industry, and local/federal entities.


Bahret Church Interiors, Inc.

No reviews yet

Bahret Church Interiors, Inc.

No reviews yet
82 years of experience

For the past 69 years the Bahret family has delivered and hand-installed everything from complete Church Interior Design services, Church Interior Decoration, Major Church Reconstruction, Church Remodeling, Comprehensive Church Rennovation and Rehabilitation, to Restoration of Heirloom Antique Woodwork, Pew Fabric Re-Upolstery... and even Stained-Glass Repair and Cleaning. Our family's experience will meet and exceed your expectations. We can fulfill all of your Church's rennovation needs and WE DO NOT SUBCONTRACT OUR LABOR. We will meet with you for a free private consultation.

For the past 69 years the Bahret family has delivered and hand-installed everything from complete Church Interior Design services, Church Interior Decoration, Major Church Reconstruction, Church Remodeling, Comprehensive Church Rennovation and Rehabilitation, to Restoration of Heirloom Antique Woodwork, Pew Fabric Re-Upolstery... and even Stained-Glass Repair and Cleaning. Our family's experience will meet and exceed your expectations. We can fulfill all of your Church's rennovation needs and WE DO NOT SUBCONTRACT OUR LABOR. We will meet with you for a free private consultation.

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Radon Detection and Reduction questions, answered by experts

Testing typically costs between $150 and $500, depending on the method used and the number of areas tested.

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.

Avoid opening windows and keep doors closed during testing to obtain accurate readings.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

The Peach Bottom, PA 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.