Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Saint John, IN

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Radon detection and reduction specialists in Saint John

Shoreline Environmental
905 Joliet St
4.76(
21
)
Approved Pro
Shoreline Environmental
905 Joliet St
4.76(
21
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
38 local quotes requested

Business owner, Mark Williams has over 20 years of experience specializing in Asbestos Testing as well as asbestos contaminated floor tile removal type installation, transite siding, vermiculite(attic insulation).. Also extensive experience in mold removal and remediation. I take pride in my profession and I am responsive for all waste and debris accumulated during the duration of my project.

"Great, Mark was very professional and friendly...explained everything that needed to be done."

Christine D on January 2025

Business owner, Mark Williams has over 20 years of experience specializing in Asbestos Testing as well as asbestos contaminated floor tile removal type installation, transite siding, vermiculite(attic insulation).. Also extensive experience in mold removal and remediation. I take pride in my profession and I am responsive for all waste and debris accumulated during the duration of my project.

"Great, Mark was very professional and friendly...explained everything that needed to be done."

Christine D on January 2025


Avatar for Environmental Services Corp
Environmental Services Corp
3951 Granite Court
5.00(
47
)
Approved Pro
Environmental Services Corp
3951 Granite Court
5.00(
47
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
107 local quotes requested

We specialize in Asbestos Testing, Asbestos Removal, Mold Mitigation, Demolition, concrete Epoxy Flooring, Flood Restoration, Cleaning services, and general home repairs. Contact us for a free estimate. With 20 years of experience, we stand out Keeping Your Space Safe.

"Removal went very well, would highly recommend this company. A great team and responding quickly to all questions/concerns."

Todd F on March 2025

We specialize in Asbestos Testing, Asbestos Removal, Mold Mitigation, Demolition, concrete Epoxy Flooring, Flood Restoration, Cleaning services, and general home repairs. Contact us for a free estimate. With 20 years of experience, we stand out Keeping Your Space Safe.

"Removal went very well, would highly recommend this company. A great team and responding quickly to all questions/concerns."

Todd F on March 2025


The Housedoctors, Inc.
P.O. Box 59026
5.00(
1
)
The Housedoctors, Inc.
P.O. Box 59026
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Inspection Company with over 5,000 inspections completed. State Licensed, ASHI Certified with E&O and Liability insurance. Excellent references and reviews. Practicing the lost art of customer service. Covering Chicagoland and most suburbs. Inspection report delivered within 24 hours including photos and summary. Please visit our website at housedoctorsinc.com or call for additional info.

Inspection Company with over 5,000 inspections completed. State Licensed, ASHI Certified with E&O and Liability insurance. Excellent references and reviews. Practicing the lost art of customer service. Covering Chicagoland and most suburbs. Inspection report delivered within 24 hours including photos and summary. Please visit our website at housedoctorsinc.com or call for additional info.


Pillar To Post Home Inspectors
3734 Taylor St
5.00(
7
)
Pillar To Post Home Inspectors
3734 Taylor St
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

As part of your community, we are pleased to provide our local customers, real estate professionals, home buyers and home sellers with a home inspection service that brings to the buying or selling of a home unmatched quality, precision, integrity, and professionalism. Additional email: Nick.Young@pillartopost.com

"This team is very professional and extremely thorough! Nick checks everything and I mean every crook and cranny of the home! We very highly recommend The Young team!!"

Cheryl H on February 2019

As part of your community, we are pleased to provide our local customers, real estate professionals, home buyers and home sellers with a home inspection service that brings to the buying or selling of a home unmatched quality, precision, integrity, and professionalism. Additional email: Nick.Young@pillartopost.com

"This team is very professional and extremely thorough! Nick checks everything and I mean every crook and cranny of the home! We very highly recommend The Young team!!"

Cheryl H on February 2019


Naddaf Construction
4909 West 750 North
No reviews
Naddaf Construction
4909 West 750 North
No reviews
22 years of experience

We specialize in new construction to existing home or business remodel or updating. General Contacting all project sizes from residential to commercial.

We specialize in new construction to existing home or business remodel or updating. General Contacting all project sizes from residential to commercial.


Hours of operation are Monday-Friday 8-5. Weekends available by appointment.


Win Home Inspection
419 Washington Park Blvd
No reviews
Win Home Inspection
419 Washington Park Blvd
No reviews
14 years of experience

Home Inspections for residential and commercial property. Accepting cash, check, and credit cards

Home Inspections for residential and commercial property. Accepting cash, check, and credit cards


Abacus Home Inspections & Construction
P.O. Box 442
No reviews
Abacus Home Inspections & Construction
P.O. Box 442
No reviews
16 years of experience

Abacus Home Inspections & Construction "You can count on us" for quality, full service Real Estate Home Inspections and General Contracting and Handyman Services. Radon, mold, allergen and well water testing. Wood Destroying Insect Inspections and Indiana First Time Homebuyer's Inspections. FHA/VA/USDA Inspections.

Abacus Home Inspections & Construction "You can count on us" for quality, full service Real Estate Home Inspections and General Contracting and Handyman Services. Radon, mold, allergen and well water testing. Wood Destroying Insect Inspections and Indiana First Time Homebuyer's Inspections. FHA/VA/USDA Inspections.


Chicago Crawlspace & Basement Pro's Corp
149 Branchaw Blvd
5.00(
7
)
Chicago Crawlspace & Basement Pro's Corp
149 Branchaw Blvd
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

DBA Chicago Crawlspace Pros. Our main goal is to ensuring the proper waterproofing and sealing of our clients basements and crawl spaces. Above all else, we value our customers and their homes. Chicago Crawlspace Pros guarantee’s to solve all your water proofing needs. Owner operated. 9 employees. Additional contacts: (866) 677-8575, (630) 405-7322.

DBA Chicago Crawlspace Pros. Our main goal is to ensuring the proper waterproofing and sealing of our clients basements and crawl spaces. Above all else, we value our customers and their homes. Chicago Crawlspace Pros guarantee’s to solve all your water proofing needs. Owner operated. 9 employees. Additional contacts: (866) 677-8575, (630) 405-7322.


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Radon detection and reduction services FAQs

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

Radon testing costs depend on whether you hire a professional radon inspector or DIY test. You can expect to pay $150 to $800 to hire a local radon inspector, and home-testing kits range in price from $15 to $250 from home improvement stores. However, it’s best to trust a professional inspector with this task to ensure accurate results. Plus, if you have radon in your home, your testing company can develop a mitigation protocol to keep you and your family safe from the dangerous gas, so it’s well worth the money to hire a professional.

If radon is present in your home, you can expect to pay around $1,000 for a radon mitigation system or between $780 and $1,250 in most cases. The exact price will depend on the severity of the radon leak, home size, and the protocol the radon specialist develops to remove radon from your home and keep it out. Your foundation type will also affect your radon mitigation system cost, as unfinished basements will cost about $4,600 to seal and ventilate, while crawl spaces without a foundation slab may need extra encapsulation, costing $1,500 to $15,000.

Yes, radon testing is absolutely necessary if you suspect the presence of this hazardous gas, and the Environmental Protection Agency (EPA) recommends testing for all homes in the country. Radon is a pervasive natural gas that can leak through your home’s foundation and seep into the living areas. Unfortunately, the gas is highly carcinogenic and is the second leading cause of lung cancer. Radon testing is crucial for keeping you and your family safe from harm, so hire a radon mitigation specialist to test your home if you suspect its presence in your home.

In most states, radon testing companies don’t need to be licensed or certified by the state, but the companies that analyze the test results and develop radon mitigation protocols do. You should choose a radon testing company that suits your needs, but before hiring a mitigation specialist, check our state licensing tool to make sure the company is properly certified.

The homeowners guide to radon detection and reduction services
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