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Radon detection and reduction specialists in Mount Olive

Avatar for AC Environmental, Inc.
AC Environmental, Inc.
PO Box 27
5.00(
13
)
Approved Pro
AC Environmental, Inc.
PO Box 27
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
161 local quotes requested

AC Environmental, Inc has been in business for over 5 years. However, the owner and laborers have been in the abatement industry for over 15 years. We provide asbestos/lead abatement, and asbestos/mold inspections along with mold remediation. Customer satisfaction and service is a must for us.

"They got in, got out and provided detailed results. Answered questions and very knowledgeable. Would definitely use again and highly recommend."

Felicia W on May 2025

AC Environmental, Inc has been in business for over 5 years. However, the owner and laborers have been in the abatement industry for over 15 years. We provide asbestos/lead abatement, and asbestos/mold inspections along with mold remediation. Customer satisfaction and service is a must for us.

"They got in, got out and provided detailed results. Answered questions and very knowledgeable. Would definitely use again and highly recommend."

Felicia W on May 2025


Hawley Home Inspections LLC
708 Simpson
No reviews
Hawley Home Inspections LLC
708 Simpson
No reviews
15 years of experience

Hawley Home Inspections is the premier Home Inspection and Radon testing company in the St Louis Metro East Area. call us at 888-901-8638

Hawley Home Inspections is the premier Home Inspection and Radon testing company in the St Louis Metro East Area. call us at 888-901-8638


Mattoon Pure Air
2517 Broadway
4.50(
2
)
Mattoon Pure Air
2517 Broadway
4.50(
2
)
Customers say: Super punctual
Emergency services offered

Pure air is a bpi accredited company and has partnered with Ameren Illinois act on energy program. Incentives for insulating and sealing your home are available now.

Pure air is a bpi accredited company and has partnered with Ameren Illinois act on energy program. Incentives for insulating and sealing your home are available now.


E C Siding & Windows
925 Hayes St
4.83(
18
)
E C Siding & Windows
925 Hayes St
4.83(
18
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

"They had done a good job on my skylight. So I hired them to replace my grandsons roof. Showed up immediately. Started the job a day or two later. Finished it in a day and a half. Reasonable rate. Another excellent job. .Thank you, EC ROOFING ."

Paula G on December 2020

"They had done a good job on my skylight. So I hired them to replace my grandsons roof. Showed up immediately. Started the job a day or two later. Finished it in a day and a half. Reasonable rate. Another excellent job. .Thank you, EC ROOFING ."

Paula G on December 2020


RadoVent Illinois LLC
10S187 Schoger Dr
4.96(
68
)
RadoVent Illinois LLC
10S187 Schoger Dr
4.96(
68
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

RadoVent Illinois llc is dedicated to installing top performing radon mitigation systems that block radon gas before it enters the home. We have installed thousands of radon mitigation systems in residential homes, office buildings, apartments and government buildings. Our courteous team of licensed radon remediation technicians go the extra mile to ensure your 100% satisfaction.

"Did a fantastic job. We are extremely pleased. Very clean and professional installation. Our Radon levels went from 11.5 to 0.4."

Rick W on September 2023

RadoVent Illinois llc is dedicated to installing top performing radon mitigation systems that block radon gas before it enters the home. We have installed thousands of radon mitigation systems in residential homes, office buildings, apartments and government buildings. Our courteous team of licensed radon remediation technicians go the extra mile to ensure your 100% satisfaction.

"Did a fantastic job. We are extremely pleased. Very clean and professional installation. Our Radon levels went from 11.5 to 0.4."

Rick W on September 2023


Environmental Testing & Research Laboratories, Inc
60 Elm Hill Ave.
4.85(
347
)
Environmental Testing & Research Laboratories, Inc
60 Elm Hill Ave.
4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018


Woods Basement Systems Inc
524 Vandalia St
4.07(
214
)
Woods Basement Systems Inc
524 Vandalia St
4.07(
214
)
Customers say: Super punctual
25 local quotes requested

It's been 30 years since Rick and Anna Lee Woods founded Woods Basement Systems, and today the company is one of the largest foundation repair and waterproofing contractors in Missouri and Illinois, serving both residential and commercial clients. Working from a 16,000 square-foot office facility, a 30-acre property for our production teams, dozens of community and industry honors, and a growing team of dedicated professionals, Woods Basement Systems still maintains a focus on the most important aspect of our business...you. Having established a track record of quality customer service, Woods has received the Better Business Bureau's TORCH Award for Business Integrity four times. Woods also leads the industry in innovation and expertise, offering more than 24 uniquely patented products. No matter what your concern—for home or for business—Woods has the expertise to diagnose the problem and offer the best, most cost-effective solution.

"Woods Basement Systems: A Scathing Indictment of Deceptive Practices and Customer Disregard My experience with Woods Basement Systems has been profoundly disappointing, prompting this urgent warning to potential customers. Despite direct communication to their executive leadership about my intention to share my negative experience widely, I have received no follow-up or attempt at resolution. This silence speaks volumes about their disregard for customer satisfaction. My specific project, a basement waterproofing in a bathroom closet, was plagued by a series of misrepresentations, operational failures, and a shocking indifference to customer commitments. Initial Deception and Broken Promises Woods Basement Systems was chosen based on their purported reputation, and previous successful work on my home over 30 years ago. However, the initial consultation on June 6, 2025, with representative Phil Haxel, set the stage for a cascade of issues. Mr. Haxel explicitly assured me that the necessary work could be done without removing the toilet, stating his team would cut into the wall behind it and go under the closet door. These assurances were critical to my decision. Crew Admissions and Failed First Attempt On July 9, 2025, the crew arrived and immediately declared the job impossible with the toilet in place. When confronted with Mr. Haxel's promise, their response was alarming: they openly laughed, stating that "Phil is notorious for saying whatever he needs to say to make a sale and then expect the crew just to make it happen." This direct admission from their own employees reveals a systemic issue within Woods Basement Systems' sales practices. The crew then advised me to contact the office for a refund, as the job could not be completed as agreed. Scheduling Chaos and Uncommunicated Cancellations Following this, I was contacted by Taylor Beck, who suggested I arrange for the toilet to be lifted, with Woods covering the expense. I agreed, and a plumbing estimate of $320 was approved. My job was rescheduled for July 18, 2025, at 1:30 PM. Despite assurances of a follow-up call from their Customer Care Team, no one called. On the scheduled day, no crew showed up. After a lengthy hold time, I was informed by Whitney that a crew had not shown up for several jobs that day, and my appointment was canceled without notification. Second Attempt: Upcharges, Further Damage, and Damning Revelations A new appointment was made for July 19, 2025, at 1:30 PM, with assurances of their "best crew." However, this visit brought further aggravation. After jackhammering approximately 75% of the floor, the crew stopped, informing me that the system they were scheduled to install would not work and required an upcharge for the correct one. They insisted I authorize the upcharge before disclosing the cost. Feeling I had no choice given my torn-apart basement, I authorized the work. The crew resumed, only to stop again at the actual leak area, stating they needed to remove the toilet's plumbing, incurring additional expense for a plumber. I refused, demanding they find a solution without damaging the existing plumbing. Miraculously, a solution was found. However, in stark contradiction to Mr. Haxel's initial promise, the crew proceeded to cut the door frame of the basement closet, rendering the door unusable. Throughout this ordeal, the crew members consistently vocalized their frustrations with the sales team's deceptive practices, stating that sales representatives frequently make unfeasible promises to close deals, leaving the production team to negotiate "deals" and additional payments from angry customers. They also revealed internal issues, including: * Unfair pay practices. * Unfulfilled promises of salary increases. * High turnover in customer service due to stress from dissatisfied customers. * Regular Tuesday meetings where these issues are raised, yet no action is taken. Conclusion: A Company Unwilling to Rectify Its Failures When I directly expressed my intention to share my experience publicly with Woods' executive leadership, I was asked what could be done to "improve my feelings and restore my faith." Yet, in the week since that conversation, there has been no follow-up, no attempt at resolution, and no acknowledgment of the profound issues I raised. This comprehensive failure—from deceptive sales tactics and broken promises to operational disarray, uncommunicated cancellations, unexpected upcharges, and a complete lack of post-complaint engagement—serves as a stark warning. Based on my experience, potential customers should exercise extreme caution and seek alternative providers for their basement needs."

Aaron B on July 2025

It's been 30 years since Rick and Anna Lee Woods founded Woods Basement Systems, and today the company is one of the largest foundation repair and waterproofing contractors in Missouri and Illinois, serving both residential and commercial clients. Working from a 16,000 square-foot office facility, a 30-acre property for our production teams, dozens of community and industry honors, and a growing team of dedicated professionals, Woods Basement Systems still maintains a focus on the most important aspect of our business...you. Having established a track record of quality customer service, Woods has received the Better Business Bureau's TORCH Award for Business Integrity four times. Woods also leads the industry in innovation and expertise, offering more than 24 uniquely patented products. No matter what your concern—for home or for business—Woods has the expertise to diagnose the problem and offer the best, most cost-effective solution.

"Woods Basement Systems: A Scathing Indictment of Deceptive Practices and Customer Disregard My experience with Woods Basement Systems has been profoundly disappointing, prompting this urgent warning to potential customers. Despite direct communication to their executive leadership about my intention to share my negative experience widely, I have received no follow-up or attempt at resolution. This silence speaks volumes about their disregard for customer satisfaction. My specific project, a basement waterproofing in a bathroom closet, was plagued by a series of misrepresentations, operational failures, and a shocking indifference to customer commitments. Initial Deception and Broken Promises Woods Basement Systems was chosen based on their purported reputation, and previous successful work on my home over 30 years ago. However, the initial consultation on June 6, 2025, with representative Phil Haxel, set the stage for a cascade of issues. Mr. Haxel explicitly assured me that the necessary work could be done without removing the toilet, stating his team would cut into the wall behind it and go under the closet door. These assurances were critical to my decision. Crew Admissions and Failed First Attempt On July 9, 2025, the crew arrived and immediately declared the job impossible with the toilet in place. When confronted with Mr. Haxel's promise, their response was alarming: they openly laughed, stating that "Phil is notorious for saying whatever he needs to say to make a sale and then expect the crew just to make it happen." This direct admission from their own employees reveals a systemic issue within Woods Basement Systems' sales practices. The crew then advised me to contact the office for a refund, as the job could not be completed as agreed. Scheduling Chaos and Uncommunicated Cancellations Following this, I was contacted by Taylor Beck, who suggested I arrange for the toilet to be lifted, with Woods covering the expense. I agreed, and a plumbing estimate of $320 was approved. My job was rescheduled for July 18, 2025, at 1:30 PM. Despite assurances of a follow-up call from their Customer Care Team, no one called. On the scheduled day, no crew showed up. After a lengthy hold time, I was informed by Whitney that a crew had not shown up for several jobs that day, and my appointment was canceled without notification. Second Attempt: Upcharges, Further Damage, and Damning Revelations A new appointment was made for July 19, 2025, at 1:30 PM, with assurances of their "best crew." However, this visit brought further aggravation. After jackhammering approximately 75% of the floor, the crew stopped, informing me that the system they were scheduled to install would not work and required an upcharge for the correct one. They insisted I authorize the upcharge before disclosing the cost. Feeling I had no choice given my torn-apart basement, I authorized the work. The crew resumed, only to stop again at the actual leak area, stating they needed to remove the toilet's plumbing, incurring additional expense for a plumber. I refused, demanding they find a solution without damaging the existing plumbing. Miraculously, a solution was found. However, in stark contradiction to Mr. Haxel's initial promise, the crew proceeded to cut the door frame of the basement closet, rendering the door unusable. Throughout this ordeal, the crew members consistently vocalized their frustrations with the sales team's deceptive practices, stating that sales representatives frequently make unfeasible promises to close deals, leaving the production team to negotiate "deals" and additional payments from angry customers. They also revealed internal issues, including: * Unfair pay practices. * Unfulfilled promises of salary increases. * High turnover in customer service due to stress from dissatisfied customers. * Regular Tuesday meetings where these issues are raised, yet no action is taken. Conclusion: A Company Unwilling to Rectify Its Failures When I directly expressed my intention to share my experience publicly with Woods' executive leadership, I was asked what could be done to "improve my feelings and restore my faith." Yet, in the week since that conversation, there has been no follow-up, no attempt at resolution, and no acknowledgment of the profound issues I raised. This comprehensive failure—from deceptive sales tactics and broken promises to operational disarray, uncommunicated cancellations, unexpected upcharges, and a complete lack of post-complaint engagement—serves as a stark warning. Based on my experience, potential customers should exercise extreme caution and seek alternative providers for their basement needs."

Aaron B on July 2025

FAQs for radon detection and reduction projects in Mount Olive, IL

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.

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.

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 Mount Olive, 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.
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The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
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Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.
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Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.