Top-rated radon detection and reduction specialists.

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Radon detection and reduction specialists in Exeter

Avatar for State Line Restorations Inc.
State Line Restorations Inc.
38 Jarson Ln
4.00(
4
)
Approved Pro
State Line Restorations Inc.
38 Jarson Ln
4.00(
4
)
Approved Pro
70 local quotes requested
28 years of experience

At Stateline Restorations, we are here for you when you have a disaster. Whether extreme weather conditions have damaged your home or business, or you discover mold in your space that needs to be eradicated, we are ready to provide you with fast, dependable service. As a family-owned and operated business serving Rhode Island and Massachusetts, we understand the importance of responding to your needs quickly. ✔ Highly Trusted Damage Restoration Service Provider In RI & MA ✔ Professional & Courtesy Restoration Specialists Here To Help ✔ Have Peace Of Mind Knowing We're Licensed & Insured ✔ Family-owned & Operated - Your Satisfaction Guaranteed

"Fired for poor workmanship. Paid in advance for work not completed refused to refund and put lein on our home claiming we owed him more."

Nicole W on March 2025

At Stateline Restorations, we are here for you when you have a disaster. Whether extreme weather conditions have damaged your home or business, or you discover mold in your space that needs to be eradicated, we are ready to provide you with fast, dependable service. As a family-owned and operated business serving Rhode Island and Massachusetts, we understand the importance of responding to your needs quickly. ✔ Highly Trusted Damage Restoration Service Provider In RI & MA ✔ Professional & Courtesy Restoration Specialists Here To Help ✔ Have Peace Of Mind Knowing We're Licensed & Insured ✔ Family-owned & Operated - Your Satisfaction Guaranteed

"Fired for poor workmanship. Paid in advance for work not completed refused to refund and put lein on our home claiming we owed him more."

Nicole W on March 2025


Radon Systems LLC
170 Burbank Rd
4.97(
226
)
Approved Pro
Radon Systems LLC
170 Burbank Rd
4.97(
226
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
51 local quotes requested

Guaranteed Results! Radon Systems LLC has installed over 20,000 successful Radon mitigation systems since 1985. Radon Systems LLC is one of the few full service Radon mitigation companies that remediate both Radon in air and Radon in water. We are state certified and fully insured. Radon Systems LLC is recognized by the National Environmental Health Association (NEHA) and the American Association of Radon Scientists and Technologists (AARST).

"Derick did a great clean job. I live in a ranch with an unfinished basement. Install took around 1 hour. Derick was punctual, professional and informative. System is doing its job!"

James P on July 2024

Guaranteed Results! Radon Systems LLC has installed over 20,000 successful Radon mitigation systems since 1985. Radon Systems LLC is one of the few full service Radon mitigation companies that remediate both Radon in air and Radon in water. We are state certified and fully insured. Radon Systems LLC is recognized by the National Environmental Health Association (NEHA) and the American Association of Radon Scientists and Technologists (AARST).

"Derick did a great clean job. I live in a ranch with an unfinished basement. Install took around 1 hour. Derick was punctual, professional and informative. System is doing its job!"

James P on July 2024


Avatar for Southcoast Cleaning Solutions and Restoration
Southcoast Cleaning Solutions and Restoration
229 Flint Street
5.00(
3
)
Approved Pro
Southcoast Cleaning Solutions and Restoration
229 Flint Street
5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested

As dedicated professionals in the restoration, cleaning, and detailing industry, our business strives to deliver exceptional services for water, fire, and mold restoration, carpet cleaning, pressure washing, and car detailing. By utilizing advanced techniques and quality equipment, we ensure thorough cleaning, restoration, and maintenance for various environments. Our commitment to customer satisfaction and a cleaner environment remains at the forefront of our services. Trust us to restore and maintain the cleanliness and safety of your homes, businesses, and vehicles, providing you with peace of mind and an enhanced living and working experience.

"Very helpful."

Mary W on January 2024

As dedicated professionals in the restoration, cleaning, and detailing industry, our business strives to deliver exceptional services for water, fire, and mold restoration, carpet cleaning, pressure washing, and car detailing. By utilizing advanced techniques and quality equipment, we ensure thorough cleaning, restoration, and maintenance for various environments. Our commitment to customer satisfaction and a cleaner environment remains at the forefront of our services. Trust us to restore and maintain the cleanliness and safety of your homes, businesses, and vehicles, providing you with peace of mind and an enhanced living and working experience.

"Very helpful."

Mary W on January 2024


Abbey Environmental Testing and Services, Inc.
Box 106
5.00(
3
)
Abbey Environmental Testing and Services, Inc.
Box 106
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We offer residential mold inspections, air quality testing for molds and allergens, and radon measurements. We're BBB Accredited and for the past three years have been awarded the BBB Certificate of Customer Satisfaction and Excellence! Our mold inspections evaluate both external and internal conditions of your property and identify when there is mold. We utilize air quality sampling and surface sampling to identify the types and concentrations of mold spores using accredited 3rd party laboratories. Our inspections also identify conditions that could cause mold in the future and can save thousands on expensive remediations. In the event of a small mold contamination, we can remediate to return the area to a pre-mold healthy condition. For larger remediations, we can refer you to a number of excellent remediation companies that we work with. Our radon measurements use state of the art CRM's (Continuous Radon Monitor) that provide important data on radon levels within the environment. We also offer Electret ion Radon measurements for longer term measurements, or for those looking for a slightly less expensive solution. We're fully insured, certified and licensed and we educate our clients while we go about our business! This has been very well received as we believe our clients want to understand just what they're paying for and it helps prevent future issues. Check out our services offered and call or click to schedule an inspection or measurement today!

"He was prompt and very informative."

Tabetha H on October 2021

We offer residential mold inspections, air quality testing for molds and allergens, and radon measurements. We're BBB Accredited and for the past three years have been awarded the BBB Certificate of Customer Satisfaction and Excellence! Our mold inspections evaluate both external and internal conditions of your property and identify when there is mold. We utilize air quality sampling and surface sampling to identify the types and concentrations of mold spores using accredited 3rd party laboratories. Our inspections also identify conditions that could cause mold in the future and can save thousands on expensive remediations. In the event of a small mold contamination, we can remediate to return the area to a pre-mold healthy condition. For larger remediations, we can refer you to a number of excellent remediation companies that we work with. Our radon measurements use state of the art CRM's (Continuous Radon Monitor) that provide important data on radon levels within the environment. We also offer Electret ion Radon measurements for longer term measurements, or for those looking for a slightly less expensive solution. We're fully insured, certified and licensed and we educate our clients while we go about our business! This has been very well received as we believe our clients want to understand just what they're paying for and it helps prevent future issues. Check out our services offered and call or click to schedule an inspection or measurement today!

"He was prompt and very informative."

Tabetha H on October 2021


Sherman Home Inspections LLC
90 Center St # 322
No reviews
Sherman Home Inspections LLC
90 Center St # 322
No reviews
43 years of experience

Sherman Home Inspections, LLC. is a fully insured and licensed, complete service for Manufactured Homes, Condos, Residential (single & multi) Homes and Small Commercial Building Inspection Company serving Eastern MA, Cape Cod and Rhode Island since 1982. www.shermanhomeinspections@shermanhomeinspections.com

Sherman Home Inspections, LLC. is a fully insured and licensed, complete service for Manufactured Homes, Condos, Residential (single & multi) Homes and Small Commercial Building Inspection Company serving Eastern MA, Cape Cod and Rhode Island since 1982. www.shermanhomeinspections@shermanhomeinspections.com


US Radon Management, Inc.
No reviews
US Radon Management, Inc.
No reviews
37 years of experience

US Radon, Inc is the only nationwide radon reduction company in the United States. Our radon contractors offer radon information, residential radon mitigation, commercial radon mitigation, corporate radon reduction programs, radon products and services.

US Radon, Inc is the only nationwide radon reduction company in the United States. Our radon contractors offer radon information, residential radon mitigation, commercial radon mitigation, corporate radon reduction programs, radon products and services.


At Your Service
70 Frenchtown Rd. Suite 325
No reviews
At Your Service
70 Frenchtown Rd. Suite 325
No reviews
22 years of experience

At Your Service is a reliable and dependable personal resource available to you 24 hours a day/7 days a week. Specializing in property management and personal concierge service, we are a provider of contractors and vendors of all the trades in helping you manage your home and property. All of our contractors and vendors are proven quality providers in their respective trades. At Your Service prides itself in providing the homeowner with the utmost in professional services through the use of only licensed, reputable and highly qualified contractors. Additionally, we provide oversight of all requested services and will actively contract, on your behalf, in the planning of all projects or repairs including obtaining estimates and project management. Additionally, we offer personal concierge services that can be specially designed for your individual needs. e are a sole source solution for those who need help managing their homes and personal lives. We provide the highest level of service to both our corporate and residential clients. We help our clients strike a balance between the challenges of their busy work day and meeting the demands f an even busier home life.

At Your Service is a reliable and dependable personal resource available to you 24 hours a day/7 days a week. Specializing in property management and personal concierge service, we are a provider of contractors and vendors of all the trades in helping you manage your home and property. All of our contractors and vendors are proven quality providers in their respective trades. At Your Service prides itself in providing the homeowner with the utmost in professional services through the use of only licensed, reputable and highly qualified contractors. Additionally, we provide oversight of all requested services and will actively contract, on your behalf, in the planning of all projects or repairs including obtaining estimates and project management. Additionally, we offer personal concierge services that can be specially designed for your individual needs. e are a sole source solution for those who need help managing their homes and personal lives. We provide the highest level of service to both our corporate and residential clients. We help our clients strike a balance between the challenges of their busy work day and meeting the demands f an even busier home life.


Rhode Island Real Estate Inspection Services
50 Priscilla Ave.
5.00(
6
)
Rhode Island Real Estate Inspection Services
50 Priscilla Ave.
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

As the owner and Certified NACHI Master Home Inspector, a former Realtor and Director of Property Management, and possessing over thirty years of Property Management and Construction Management experience, my clients will benefit from this unique combination of experience. Buyers will receive all the information they need to make an informed decision about a property they wish to purchase. Sellers can take advantage of NACHI’s “Move In Ready Certification”, a pre-inspection program certifying the home is clear of any known defects and allows the seller and their agent to sell the property with confidence, free of the unwelcome surprises that can show up during an inspection at the end of the transaction when time is of the essence. No cookie cutter inspections and unrealistic pricing. Every property is unique and so will the inspection, specifically tailored for that property. See why Clients and Realtors have awarded RI Real Estate Inspection Services with a 99% satisfaction rating since 2013.

"Great communication and the service was impeccable. Would definitely hire them again!"

Robert K on January 2021

As the owner and Certified NACHI Master Home Inspector, a former Realtor and Director of Property Management, and possessing over thirty years of Property Management and Construction Management experience, my clients will benefit from this unique combination of experience. Buyers will receive all the information they need to make an informed decision about a property they wish to purchase. Sellers can take advantage of NACHI’s “Move In Ready Certification”, a pre-inspection program certifying the home is clear of any known defects and allows the seller and their agent to sell the property with confidence, free of the unwelcome surprises that can show up during an inspection at the end of the transaction when time is of the essence. No cookie cutter inspections and unrealistic pricing. Every property is unique and so will the inspection, specifically tailored for that property. See why Clients and Realtors have awarded RI Real Estate Inspection Services with a 99% satisfaction rating since 2013.

"Great communication and the service was impeccable. Would definitely hire them again!"

Robert K on January 2021


Ocean State Home Inspections
16111 Patriot Way
5.00(
15
)
Ocean State Home Inspections
16111 Patriot Way
5.00(
15
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have experience inspecting all styles of residential and commercial properties of all ages since 1998. From there, we have decided to go out on our own by creating our own company in 2020. Sub-contracted services include well water analysis and well flow, lead, mold and air quality testing. Fee is paid at conclusion of inspection by means of check, cash or money order. 5% Angie's List discount applied to cost of inspection at time of booking.

"John was very thorough and kind. Highly recommend."

Sarah T on April 2021

We have experience inspecting all styles of residential and commercial properties of all ages since 1998. From there, we have decided to go out on our own by creating our own company in 2020. Sub-contracted services include well water analysis and well flow, lead, mold and air quality testing. Fee is paid at conclusion of inspection by means of check, cash or money order. 5% Angie's List discount applied to cost of inspection at time of booking.

"John was very thorough and kind. Highly recommend."

Sarah T on April 2021


Pillar to Post
54 Arthur Street
No reviews
Pillar to Post
54 Arthur Street
No reviews
13 years of experience

Pillar to Post is a one stop shop home inspection service focusing on giving a complete and detailed assessment to protect and educate home buyers. Buying a home is very exciting and sometimes overwhelming, hiring Pillar to Post will offer peace of mind knowing that your investment is a solid purchase and a great place to call home. My name is Craig and I have been in the home services business for 18 years. I am the sole operator / owner of Pillar to Post which means that I want your business, but most of all I want you to see how much I value your business and I'll prove that by offering my satisfaction commitment. Ask about it when you call to make your inspection appointment.

Pillar to Post is a one stop shop home inspection service focusing on giving a complete and detailed assessment to protect and educate home buyers. Buying a home is very exciting and sometimes overwhelming, hiring Pillar to Post will offer peace of mind knowing that your investment is a solid purchase and a great place to call home. My name is Craig and I have been in the home services business for 18 years. I am the sole operator / owner of Pillar to Post which means that I want your business, but most of all I want you to see how much I value your business and I'll prove that by offering my satisfaction commitment. Ask about it when you call to make your inspection appointment.

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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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