Top-rated radon detection and reduction specialists.

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Radon detection and reduction specialists in Portland

Avatar for Epic Radon Solutions
Epic Radon Solutions
1175 Rickett Rd Suite 4
5.00(
9
)
Approved Pro
Epic Radon Solutions
1175 Rickett Rd Suite 4
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

Epic Radon Solutions is a family-owned and operated Radon Mitigation provider whose team is made up of highly skilled radon professionals that do a high-quality and efficient work. We’ve learned that putting customers first and making sure we are installing the right system for the situation each time will leave each customer satisfied every time. With over 15 years of experience in the Radon Mitigation field, we’ve seen it all and we will ensure that your property is perfectly safe for you and your family.

"They were prompt, affordable, and very courteous. We were very pleased with the service provided."

Nichole S on January 2025

Epic Radon Solutions is a family-owned and operated Radon Mitigation provider whose team is made up of highly skilled radon professionals that do a high-quality and efficient work. We’ve learned that putting customers first and making sure we are installing the right system for the situation each time will leave each customer satisfied every time. With over 15 years of experience in the Radon Mitigation field, we’ve seen it all and we will ensure that your property is perfectly safe for you and your family.

"They were prompt, affordable, and very courteous. We were very pleased with the service provided."

Nichole S on January 2025


American Flo Blasting
2449 South 40th
4.75(
4
)
Approved Pro
American Flo Blasting
2449 South 40th
4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

American Flo Blasting is a full service soda, sand, and multi-media blasting co. located in Climax, Mi just outside of Galesburg. This company is a mobil operation that will come to you or you may choose to drop off smaller jobs at our shop. We specialize in mold remediation, fire damage restoration, paint removal from brick buildings as well as antique auto restoring. We will work with your insurance company to insure your satisfaction. Free estimates! Call 269-207-2514, 7 days a week to schedule an appointment. 8:00 am to 6:00 pm

"They did the job very good. It did not take a whole day. His company called me right away."

Christina S on March 2023

American Flo Blasting is a full service soda, sand, and multi-media blasting co. located in Climax, Mi just outside of Galesburg. This company is a mobil operation that will come to you or you may choose to drop off smaller jobs at our shop. We specialize in mold remediation, fire damage restoration, paint removal from brick buildings as well as antique auto restoring. We will work with your insurance company to insure your satisfaction. Free estimates! Call 269-207-2514, 7 days a week to schedule an appointment. 8:00 am to 6:00 pm

"They did the job very good. It did not take a whole day. His company called me right away."

Christina S on March 2023


Avatar for Prime Contracting, LLC
Prime Contracting, LLC
PO Box 343
4.90(
10
)
Approved Pro
Prime Contracting, LLC
PO Box 343
4.90(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 local quotes requested

Prime Contracting LLC is a company with over 30 years combined experience in Asbestos Abatement, Mold Remediation, and Selective Demolition. Let us help take the danger for you from hazardous material Removal. Licensed and Insured… we do not do testing of any kind

"Work went very well and would highly recommend"

Kimber w on February 2023

Prime Contracting LLC is a company with over 30 years combined experience in Asbestos Abatement, Mold Remediation, and Selective Demolition. Let us help take the danger for you from hazardous material Removal. Licensed and Insured… we do not do testing of any kind

"Work went very well and would highly recommend"

Kimber w on February 2023


Avatar for ALS Property Associates, Inc.
ALS Property Associates, Inc.
9406 East K Ave Suite 3
4.84(
28
)
Approved Pro
ALS Property Associates, Inc.
9406 East K Ave Suite 3
4.84(
28
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

Our team has 20 years of experience in the Radon Mitigation, Indoor Air Improvements, and Mold Remediation. Industries. We are the experts you need to take care of your home or business. For us it it is not just about completing a job, but getting your radon levels as low as possible. We believe we are saving lives and reducing the risk of developing lung cancer from radon. We have many products, services, and new technology that the competition does not and will get your radon levels as low as possible and improve your indoor air quality so you are breathting fresh clean air. We will treat your home or business as we would treat our own. Give ALS Property Associates, Inc. a call today! We look forward to working with you!

"They are worth it"

Victoria W on December 2023

Our team has 20 years of experience in the Radon Mitigation, Indoor Air Improvements, and Mold Remediation. Industries. We are the experts you need to take care of your home or business. For us it it is not just about completing a job, but getting your radon levels as low as possible. We believe we are saving lives and reducing the risk of developing lung cancer from radon. We have many products, services, and new technology that the competition does not and will get your radon levels as low as possible and improve your indoor air quality so you are breathting fresh clean air. We will treat your home or business as we would treat our own. Give ALS Property Associates, Inc. a call today! We look forward to working with you!

"They are worth it"

Victoria W on December 2023


Avatar for Prestige Property Inspection, LLC
Prestige Property Inspection, LLC
4333 46th St.
5.00(
2
)
Approved Pro
Prestige Property Inspection, LLC
4333 46th St.
5.00(
2
)
Approved Pro
35 local quotes requested
1 years of experience

Prestige Property Inspection, LLC is a locally owned company. We know you rely on us for a quality and ethical experience. We understand how personal home purchasing is. We want to offer good sound information for your ability to make solid decisions. Call us today for your inspection and environmental testing needs

"I had Dane from Prestige Property Inspection come inspect my home and had such a wonderful experience that when my parents passed away and I had to go through all their properties I knew who to call. He was so accommodating, kind and helpful."

stephanie z on February 2025

Prestige Property Inspection, LLC is a locally owned company. We know you rely on us for a quality and ethical experience. We understand how personal home purchasing is. We want to offer good sound information for your ability to make solid decisions. Call us today for your inspection and environmental testing needs

"I had Dane from Prestige Property Inspection come inspect my home and had such a wonderful experience that when my parents passed away and I had to go through all their properties I knew who to call. He was so accommodating, kind and helpful."

stephanie z on February 2025


Great Lakes Home Inspector & Solutions
4921 Johnson Street
No reviews
Great Lakes Home Inspector & Solutions
4921 Johnson Street
No reviews
14 years of experience

We specialize in first time home buying as well as investment properties. The reason we have such a large following is we treat our inspection process a little different. We not only do a thorough inspection of you home, but as it may be a little intimidating for first time home buyers or investors not located in the area we provide many different references as to people that can help correct any issue you have. Every home has some issues, but we don't feel we want to scare you, but simply give you the solution and then let you make your choice from there. Please don't let the wrong inspector scare you away from your dream home before you have all the information you need. It's also a pretty wide known discussion that since our background was in home improvement before we not only know what to fix, but the price you should be looking for. We even talk to the contractors for you far after our report has been submitted!

We specialize in first time home buying as well as investment properties. The reason we have such a large following is we treat our inspection process a little different. We not only do a thorough inspection of you home, but as it may be a little intimidating for first time home buyers or investors not located in the area we provide many different references as to people that can help correct any issue you have. Every home has some issues, but we don't feel we want to scare you, but simply give you the solution and then let you make your choice from there. Please don't let the wrong inspector scare you away from your dream home before you have all the information you need. It's also a pretty wide known discussion that since our background was in home improvement before we not only know what to fix, but the price you should be looking for. We even talk to the contractors for you far after our report has been submitted!


Safe Harbor Home Services
2850 Coit Ave NE
No reviews
Safe Harbor Home Services
2850 Coit Ave NE
No reviews
4 years of experience

Local company who offers comprehensive inspection services by a Certified Professional Inspector. I serve West Michigan and am based in Grand Rapids. I inspect to InterNACHI standards and have been certified to provide radon testing, mold testing, wood destroying insect inspection, thermal imaging and more. I want you, the customer, to be satisfied before and after the inspection. I will make you my priority and present to you a detailed yet easy to read inspection for your new home that will highlight needed repairs, safety concerns or maintenance items that will need attention.

Local company who offers comprehensive inspection services by a Certified Professional Inspector. I serve West Michigan and am based in Grand Rapids. I inspect to InterNACHI standards and have been certified to provide radon testing, mold testing, wood destroying insect inspection, thermal imaging and more. I want you, the customer, to be satisfied before and after the inspection. I will make you my priority and present to you a detailed yet easy to read inspection for your new home that will highlight needed repairs, safety concerns or maintenance items that will need attention.


Radon Man LLC
250 Monroe Ave NW
5.00(
2
)
Radon Man LLC
250 Monroe Ave NW
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Radon Man LLC is your number one choice for Radon testing and Radon reduction systems. We offer testing services for those buying or selling a home or simply any concerned home owner. We install high quality affordable Radon mitigation systems. Our systems comply with the EPA's Radon mitigation standards. We're here to help educate clients on the dangers of Radon and how to easily reduce those! Client satisfaction is our number one goal!

"Fast and easy"

Cara h on April 2021

Radon Man LLC is your number one choice for Radon testing and Radon reduction systems. We offer testing services for those buying or selling a home or simply any concerned home owner. We install high quality affordable Radon mitigation systems. Our systems comply with the EPA's Radon mitigation standards. We're here to help educate clients on the dangers of Radon and how to easily reduce those! Client satisfaction is our number one goal!

"Fast and easy"

Cara h on April 2021


SGS Contracting Environmental Services Llc
P.O.Box 629
5.00(
5
)
SGS Contracting Environmental Services Llc
P.O.Box 629
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

*Call us today and ask about our Angie's List Deals!* With over 20 years of experience, we specialize in asbestos abatement, Mold and Radon Remediation, Duct cleaning and sterilization, Indoor air quality, Air Sampling Testing and Inspections. Let-SGS Clear the Air! *20% Discount for Seniors and Veterans*

"Great communication and very nice work on this project! I'd definitely recommend them and hire them again for a future project!"

Shayne M on February 2020

*Call us today and ask about our Angie's List Deals!* With over 20 years of experience, we specialize in asbestos abatement, Mold and Radon Remediation, Duct cleaning and sterilization, Indoor air quality, Air Sampling Testing and Inspections. Let-SGS Clear the Air! *20% Discount for Seniors and Veterans*

"Great communication and very nice work on this project! I'd definitely recommend them and hire them again for a future project!"

Shayne M on February 2020


Destination Bay Home Inspection
5859 W Saginaw Hwy
5.00(
11
)
Destination Bay Home Inspection
5859 W Saginaw Hwy
5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our Inspections are a Dual Team Inspection. Our home inspections are completed with 2/3 inspectors at each home. We are home inspectors. We do not sell houses… We inspect them! When you hire us, we work only for you. You hired us to inspect your home and that is what we are going to do. Our Dual Team's goal is to give you the most thorough inspection we can, explain in an easy-to-understand report with photos that give you a clear understanding of the state of your house. Whether you are buying a new house or selling your home and want to know about potential problems that could put the sale at risk, we are the team you want on the job. When we provide the report, you are one step closer to your new home destination. About us Our family owned and operated company comes with a great deal of experience, training and certifications. Combined we have over 21 years in water restoration, mold remediation, mold inspection, home inspection , odor removal and construction fields. We carry certifications from the IICRC, InterNACHI, NIDS, PMII and OSHA. We offer something that no other company in our area offers, Team Home Inspections. Most companies have just one inspector on sight, we have 2-3. We feel this provides the best inspection possible for our clients. When we are not inspecting houses, we can be found with family and friends in the Lansing area, or taking in the beautiful towns and waters of Michigan.

Our Inspections are a Dual Team Inspection. Our home inspections are completed with 2/3 inspectors at each home. We are home inspectors. We do not sell houses… We inspect them! When you hire us, we work only for you. You hired us to inspect your home and that is what we are going to do. Our Dual Team's goal is to give you the most thorough inspection we can, explain in an easy-to-understand report with photos that give you a clear understanding of the state of your house. Whether you are buying a new house or selling your home and want to know about potential problems that could put the sale at risk, we are the team you want on the job. When we provide the report, you are one step closer to your new home destination. About us Our family owned and operated company comes with a great deal of experience, training and certifications. Combined we have over 21 years in water restoration, mold remediation, mold inspection, home inspection , odor removal and construction fields. We carry certifications from the IICRC, InterNACHI, NIDS, PMII and OSHA. We offer something that no other company in our area offers, Team Home Inspections. Most companies have just one inspector on sight, we have 2-3. We feel this provides the best inspection possible for our clients. When we are not inspecting houses, we can be found with family and friends in the Lansing area, or taking in the beautiful towns and waters of Michigan.

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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.

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