
Get matched with top radon detection and reduction specialists in Oswego, IL
There are 7 highly-rated local radon detection and reduction specialists.
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Verified Reviews for Radon Detection And Reduction pros in Oswego, IL
*The Angi rating for Radon Detection And Reduction companies in Oswego, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
*The HomeAdvisor rating for Radon Detection And Reduction companies in Oswego, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
Last update on October 25, 2025
Find Radon detection and reduction specialists in Oswego

Bluestone Environmental Inc
Bluestone Environmental Inc
Bluestone Environmental is an established asbestos and mold remediation company that services homes and businesses throughout greater Chicagoland and northern/central Illinois. Bluestone Environmental is an IDPH-licensed asbestos removal contractor (License #500-0734) -Special discounts provided to Angie's List Members (-10%). Additional Phone Number - (800) 708-9053 Additional E-mail - [email protected] Email: www.bluestonemidwest.com
"Determined that there were no environmental concerns."
Pamela T on October 2024
Bluestone Environmental is an established asbestos and mold remediation company that services homes and businesses throughout greater Chicagoland and northern/central Illinois. Bluestone Environmental is an IDPH-licensed asbestos removal contractor (License #500-0734) -Special discounts provided to Angie's List Members (-10%). Additional Phone Number - (800) 708-9053 Additional E-mail - [email protected] Email: www.bluestonemidwest.com
"Determined that there were no environmental concerns."
Pamela T on October 2024

GCPRO
GCPRO
GCPRO Restoration specializes in all areas of residential/commercial restoration and construction. Our company's goal is to minimize the inconvenience of your loss and make the recovery and rebuilding process as painless as possible. We provide fast, 24/7 emergency service throughout the entire Chicagoland area. We are a locally owned and operated company and are fully licensed and insured. Direct insurance billing is available, and we will help guide you through each step of the restoration process.
"Michael showed up right on time at 8AM, removed damaged drywall, inspected for moisture or signs thereof, reinstalled drywall, and did a marvelous job on painting, and blending with the rest of the room so there was NO contrast between where he worked and other areas. Quote and timeliness of work were EXCEPTIONAL. Office staff was friendly and helpful. I definitely would recommend anyone to use GCPRO."
Glen S on June 2025
GCPRO Restoration specializes in all areas of residential/commercial restoration and construction. Our company's goal is to minimize the inconvenience of your loss and make the recovery and rebuilding process as painless as possible. We provide fast, 24/7 emergency service throughout the entire Chicagoland area. We are a locally owned and operated company and are fully licensed and insured. Direct insurance billing is available, and we will help guide you through each step of the restoration process.
"Michael showed up right on time at 8AM, removed damaged drywall, inspected for moisture or signs thereof, reinstalled drywall, and did a marvelous job on painting, and blending with the rest of the room so there was NO contrast between where he worked and other areas. Quote and timeliness of work were EXCEPTIONAL. Office staff was friendly and helpful. I definitely would recommend anyone to use GCPRO."
Glen S on June 2025

ACCURATE SAFETY SOLUTIONS - ACCURATE RADON
ACCURATE SAFETY SOLUTIONS - ACCURATE RADON
Accurate Safety Solutions-Accurate Radon (established in 1994) is passionate about keeping our clients families safe by keeping the radon exposure over the short and long term as low as possible. We achieve the lowest documented post mitigation radon levels in the industry (with 82% of our clients homes measuring at 1.0 pCil or less). We guarantee 100% satisfaction, help retest the property to ensure the system works properly, and then monitor it to ensure it continues to work at 100% capacity. We want you to know your family is as safe as possible! Licensed, Bonded, Insured, Eco-friendly and Offering Free Estimates.
"Company came out the next day after the quote. They were quick and efficient. I am very satisfied with the work they did. I would definitely hire them again."
Francesca K on April 2019
Accurate Safety Solutions-Accurate Radon (established in 1994) is passionate about keeping our clients families safe by keeping the radon exposure over the short and long term as low as possible. We achieve the lowest documented post mitigation radon levels in the industry (with 82% of our clients homes measuring at 1.0 pCil or less). We guarantee 100% satisfaction, help retest the property to ensure the system works properly, and then monitor it to ensure it continues to work at 100% capacity. We want you to know your family is as safe as possible! Licensed, Bonded, Insured, Eco-friendly and Offering Free Estimates.
"Company came out the next day after the quote. They were quick and efficient. I am very satisfied with the work they did. I would definitely hire them again."
Francesca K on April 2019

Chicago Asbestos & Mold Removal Professionals
Chicago Asbestos & Mold Removal Professionals
Your budget friendly team of Asbestos, Lead, and Mold professionals ready to outbid your last proposal. We are a brand new small father and son team with industry experience since 2018 and we are ready to ensure you get back home as quickly as possible.
"Rogelio and the team were excellent and very professional. They were able to make it out in one day and complete the asbestos removal within a few hours. Every step of the process was explained to me first and I was given a chance to safely check on the progress along the way. Cost was very reasonable."
Len C on May 2025
Your budget friendly team of Asbestos, Lead, and Mold professionals ready to outbid your last proposal. We are a brand new small father and son team with industry experience since 2018 and we are ready to ensure you get back home as quickly as possible.
"Rogelio and the team were excellent and very professional. They were able to make it out in one day and complete the asbestos removal within a few hours. Every step of the process was explained to me first and I was given a chance to safely check on the progress along the way. Cost was very reasonable."
Len C on May 2025
Quintessential Home Inspections
Quintessential Home Inspections
At Quintessential Home Inspections, we are dedicated to providing top-notch home inspection services for our valued clients. Our team of experienced inspectors offer a stress-free experience when it comes to home inspections. Whether you're a first-time home buyer, a seasoned homeowner, or a real estate professional, we are here to assist you in making informed decisions about your property.
At Quintessential Home Inspections, we are dedicated to providing top-notch home inspection services for our valued clients. Our team of experienced inspectors offer a stress-free experience when it comes to home inspections. Whether you're a first-time home buyer, a seasoned homeowner, or a real estate professional, we are here to assist you in making informed decisions about your property.

Full Circle Home Inspections
Full Circle Home Inspections
Residential Home Inspections and radon testing. Before i became a home inspector I built houses for 15+ years. I decided to open this small family owned business because I find joy in helping people understand their huge investment in buying a house.
Residential Home Inspections and radon testing. Before i became a home inspector I built houses for 15+ years. I decided to open this small family owned business because I find joy in helping people understand their huge investment in buying a house.

JC Radon Solutions LLC
JC Radon Solutions LLC
Radon reduction mitigation with over 20 years experience 12,000 Plus system, 5 year warranty stays with property Jc Radon Solutions LLC free estimates.
"Absolutely fantastic service, quick and professional. Highly recommend."
Bill R on December 2023
Radon reduction mitigation with over 20 years experience 12,000 Plus system, 5 year warranty stays with property Jc Radon Solutions LLC free estimates.
"Absolutely fantastic service, quick and professional. Highly recommend."
Bill R on December 2023

Marvel Radon Experts
Marvel Radon Experts
At Marvel Radon Experts, we strive for long-term solutions for long-term protection. Our goal is to provide prompt, efficient, and quality service to all of our clients. After answering a few questions, we can have a quote to you in 10 minutes or less! Illinois License RNM2021210
"It went well, very respectful, great communication it was good."
Abel L on October 2021
At Marvel Radon Experts, we strive for long-term solutions for long-term protection. Our goal is to provide prompt, efficient, and quality service to all of our clients. After answering a few questions, we can have a quote to you in 10 minutes or less! Illinois License RNM2021210
"It went well, very respectful, great communication it was good."
Abel L on October 2021

HomeTeam Inspection Service - Will County
HomeTeam Inspection Service - Will County
A family owned and operated full service home inspection company. We offer home inspection services including structural, foundation, electrical, plumbing, HVAC and mechanical, roof and various other components of a home inspection including radon testing. Upon completion of inspection, a visual walk-thru of the home and its features is communicated to the buyer/seller of the home. A detailed written report with pictures is electronically sent, typically within one hour after inspection.
"Great. He noticed things we hadn’t picked up on so we can now get them corrected by the builder before our year warranty is up."
Connie S on July 2020
A family owned and operated full service home inspection company. We offer home inspection services including structural, foundation, electrical, plumbing, HVAC and mechanical, roof and various other components of a home inspection including radon testing. Upon completion of inspection, a visual walk-thru of the home and its features is communicated to the buyer/seller of the home. A detailed written report with pictures is electronically sent, typically within one hour after inspection.
"Great. He noticed things we hadn’t picked up on so we can now get them corrected by the builder before our year warranty is up."
Connie S on July 2020

OCP Construction, Inc
OCP Construction, Inc
**Call us today for a FREE ESTIMATE!** With over 19 years of experience, OCP Construction is a family owned business, and we strive to treat our customers with that same family mentality. We are expanding into carpet cleaning this year, and we're very excited to be able to offer you this service soon! We welcome any projects from small fixes to full remodels, and offer a 1 year warranty on our work. Call us today!
"James and his crew were great to work with. They were quick to respond and quote the project and were responsive with follow up communications. Once the project they showed up on time every day and made sure to leave a tidy work space before they left. His crew was skilled, had an eye for detail, answered all my questions and were easy to work with. The job was finished on time and met our expectations. Would work with them again"
Alex T on March 2025
**Call us today for a FREE ESTIMATE!** With over 19 years of experience, OCP Construction is a family owned business, and we strive to treat our customers with that same family mentality. We are expanding into carpet cleaning this year, and we're very excited to be able to offer you this service soon! We welcome any projects from small fixes to full remodels, and offer a 1 year warranty on our work. Call us today!
"James and his crew were great to work with. They were quick to respond and quote the project and were responsive with follow up communications. Once the project they showed up on time every day and made sure to leave a tidy work space before they left. His crew was skilled, had an eye for detail, answered all my questions and were easy to work with. The job was finished on time and met our expectations. Would work with them again"
Alex T on March 2025
The Oswego, IL 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.
•Discover the average indoor air quality testing cost, what impacts pricing, and how to budget for healthier air in your home.
•Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

Want to learn how to master DIY radon mitigation? We have a step-by-step guide on how to complete this challenging project on your own.

How long does a radon fan last? Depending on the quality of the fan, usage, and maintenance, a radon fan can last five to ten years.

What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
•Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"




