
Get matched with top radon detection and reduction specialists in Onset, MA
There are 5 highly-rated local radon detection and reduction specialists.
Need a pro for your radon detection and reduction project in Onset, MA?
Find Radon detection and reduction specialists in Onset

Mass Pro Solutions, LLC
Mass Pro Solutions, LLC
Mass Pro Solutions LLC is a local Veteran family-owned company specializing in Fire, Water and Restoration. Whether residential or commercial, we always set to achieve our clients’ objectives, and we take pride in being start to finish. We proudly service all of our neighbors in Massachusetts. Ready to protect your home or business? Call us today!
"Hanh and his team were very professional and was amazing at walking us through the entire process for our mold remediation project."
Julie Y on May 2025
Mass Pro Solutions LLC is a local Veteran family-owned company specializing in Fire, Water and Restoration. Whether residential or commercial, we always set to achieve our clients’ objectives, and we take pride in being start to finish. We proudly service all of our neighbors in Massachusetts. Ready to protect your home or business? Call us today!
"Hanh and his team were very professional and was amazing at walking us through the entire process for our mold remediation project."
Julie Y on May 2025

All Dry of South Shore and Cape Cod
All Dry of South Shore and Cape Cod
If your home or business has recently experienced a disaster or are in need of cleanup, there’s already a lot on your mind. Cleaning up the mess and bringing your property back to its pre-loss condition shouldn’t be another thing you need to worry about. Since 2014, All Dry Services has been dedicated to helping homeowners and business owners who are dealing with the aftermath of disasters. We care about your property and our goal is to leave your home better than we found it — and even better than its original condition.
"Highly recommend Dan Larsen and All Dry! Prompt and courteous service, kept me well informed of the process, met all deadlines! Can't say enough about them. If I need their services again,( hope I do not). I would hire them again and again!"
Brenda S on March 2022
If your home or business has recently experienced a disaster or are in need of cleanup, there’s already a lot on your mind. Cleaning up the mess and bringing your property back to its pre-loss condition shouldn’t be another thing you need to worry about. Since 2014, All Dry Services has been dedicated to helping homeowners and business owners who are dealing with the aftermath of disasters. We care about your property and our goal is to leave your home better than we found it — and even better than its original condition.
"Highly recommend Dan Larsen and All Dry! Prompt and courteous service, kept me well informed of the process, met all deadlines! Can't say enough about them. If I need their services again,( hope I do not). I would hire them again and again!"
Brenda S on March 2022
DryBoston
DryBoston
We are the preferred disaster restoration, clean up and home remodeling company for Massachusetts homeowners. We stand behind every job we do. Please contact us if you want our team to get to work for you. We'll be on our way to get started.
We are the preferred disaster restoration, clean up and home remodeling company for Massachusetts homeowners. We stand behind every job we do. Please contact us if you want our team to get to work for you. We'll be on our way to get started.
River Valley Crack Repair
River Valley Crack Repair
River Valley Crack Repair & Waterproofing has been in the business for 20 years. We specialize in basement waterproofing and foundation crack repairs. We stop water. Whatever the problem may be to keep the water out we have a solution.
River Valley Crack Repair & Waterproofing has been in the business for 20 years. We specialize in basement waterproofing and foundation crack repairs. We stop water. Whatever the problem may be to keep the water out we have a solution.
Striler Home Inspections, Inc
Striler Home Inspections, Inc
I am a full time, full service home inspector. I serve Eastern and South Eastern Massachusetts, from the Atlantic Ocean to Route 495, and parts of upper and mid Cape Cod. My inspection reports are done in a computer generated, comprehensive, color coded narrative format. Photos are included to clearly identify items of note. When you read my reports you will understand the building in all aspects. I will conduct a thorough inspection of your home, inside and out. As a Licensed Professional Home Inspector, I have the knowledge and expertise to provide you with a thorough and professional, non-intrusive, visual inspection of the Readily Accessible and Observable installed systems and components of your home, listed in 266 CMR 6.04., from roof to foundation. Outside the home, I will check the exterior walls, roof, driveway, deck, etc. Inside the home the heating, air-conditioning, plumbing, and electrical systems will all be examined to ensure that they function as intended, along with the attic and basement or crawl space(s). Then I will move thru the interior of the home to examine the walls, ceilings, floors, doors, and windows. Bathrooms, kitchens, and laundry rooms receive a thorough check. Here are some of the many items I will be looking at during your home inspection: •Foundation and support structure •Fireplaces •Roof systems •Basement •Safety controls •Water heater •Ventilation •Electrical capacity & components •Structural integrity •Steps and stairs •Heating system •Central Air Conditioning system •Walks and driveways •Built-in appliances •Plumbing system & fixtures •Attached Garages, Carports, Workshops •Surface drainage •Windows & doors •Insulation •Gutters & downspouts •Decks Towns Served I service Eastern Massachusetts, up and down the Route 495 belt, and parts of the upper Cape Cod. Call or email me to inquire about other areas. Plymouth County •Abington •Bridgewater •Brockton •Carver •Duxbury •Cedar Crest •South Duxbury •East Bridgewater •Elmwood •Halifax •Hanover •Hanson •Monponsett •Hingham •Accord •Hull •Kingston •Lakeville •North Lakeville •Marion •Marion Center •Marshfield •Brant Rock •Green Harbor •Marshfield Hills •Ocean Bluff •Mattapoisett •Mattapoisett Center •Middleborough •Middleborough Center •Nemasket Village •Titicut Camp Village Green •North Middleborough •Rock Village •South Middleborough •Norwell •Pembroke •North Pembroke •Bryantville •Plymouth •North Plymouth •Manomet •Cedarville •Chiltonville •West Plymouth •South Plymouth •Ellisville •Saquish Neck •White Island Shores •Plymouth Center •Plympton •Rochester •Rockland •Scituate •Greenbush •North Scituate •Wareham •Onset •Wareham Center •West Wareham •Weweantic •West Bridgewater •Whitman Bristol County •Acushnet •Acushnet Center •Attleboro •South Attleboro •Berkley •Myricks •Dartmouth •Bliss Corner •Smith Mills •Padanaram •Dighton •North Dighton •Easton •Fairhaven •Fall River •Flint Village •Bowensville •Highlands •Fall River Station •Steep Brook •Globe Village •Freetown •Assonet •East Freetown •Mansfield •Mansfield Center •New Bedford •North Attleborough •North Attleborough Center •Norton •Norton Center •Raynham •Raynham Center •Tracy Corner •North Raynham •Squawbetty •Prattville •Gushee Pond •Rehoboth •Four Corners •Hornbine •Kingmans Corner •North Rehoboth •Pecks Corner •Perrys Corner Norfolk County •Avon •Bellingham •Braintree •Brookline •Canton •Cohasset •Dedham •Dover •Foxborough •Franklin •Holbrook •Medfield •Medway •Millis •Milton •Needham •Norfolk •Norwood •Plainville •Quincy •Randolph •Sharon •Stoughton •Walpole •Wellesley •Westwood •Weymouth •Wrentham •West Roxbury •Hingham •Hull Barnstable County •Bourne
"Chuck was a pleasure to hire. We used him for a home inspection, well water test & radon test. He was thorough, extremely knowledgeable and personable. As first time home buyers he was more than happy to answer all of our questions and took his time inspecting all details. His report was easy to read and he was easy to reach with additional questions. He is highly recommended."
Natalia C on January 2019
I am a full time, full service home inspector. I serve Eastern and South Eastern Massachusetts, from the Atlantic Ocean to Route 495, and parts of upper and mid Cape Cod. My inspection reports are done in a computer generated, comprehensive, color coded narrative format. Photos are included to clearly identify items of note. When you read my reports you will understand the building in all aspects. I will conduct a thorough inspection of your home, inside and out. As a Licensed Professional Home Inspector, I have the knowledge and expertise to provide you with a thorough and professional, non-intrusive, visual inspection of the Readily Accessible and Observable installed systems and components of your home, listed in 266 CMR 6.04., from roof to foundation. Outside the home, I will check the exterior walls, roof, driveway, deck, etc. Inside the home the heating, air-conditioning, plumbing, and electrical systems will all be examined to ensure that they function as intended, along with the attic and basement or crawl space(s). Then I will move thru the interior of the home to examine the walls, ceilings, floors, doors, and windows. Bathrooms, kitchens, and laundry rooms receive a thorough check. Here are some of the many items I will be looking at during your home inspection: •Foundation and support structure •Fireplaces •Roof systems •Basement •Safety controls •Water heater •Ventilation •Electrical capacity & components •Structural integrity •Steps and stairs •Heating system •Central Air Conditioning system •Walks and driveways •Built-in appliances •Plumbing system & fixtures •Attached Garages, Carports, Workshops •Surface drainage •Windows & doors •Insulation •Gutters & downspouts •Decks Towns Served I service Eastern Massachusetts, up and down the Route 495 belt, and parts of the upper Cape Cod. Call or email me to inquire about other areas. Plymouth County •Abington •Bridgewater •Brockton •Carver •Duxbury •Cedar Crest •South Duxbury •East Bridgewater •Elmwood •Halifax •Hanover •Hanson •Monponsett •Hingham •Accord •Hull •Kingston •Lakeville •North Lakeville •Marion •Marion Center •Marshfield •Brant Rock •Green Harbor •Marshfield Hills •Ocean Bluff •Mattapoisett •Mattapoisett Center •Middleborough •Middleborough Center •Nemasket Village •Titicut Camp Village Green •North Middleborough •Rock Village •South Middleborough •Norwell •Pembroke •North Pembroke •Bryantville •Plymouth •North Plymouth •Manomet •Cedarville •Chiltonville •West Plymouth •South Plymouth •Ellisville •Saquish Neck •White Island Shores •Plymouth Center •Plympton •Rochester •Rockland •Scituate •Greenbush •North Scituate •Wareham •Onset •Wareham Center •West Wareham •Weweantic •West Bridgewater •Whitman Bristol County •Acushnet •Acushnet Center •Attleboro •South Attleboro •Berkley •Myricks •Dartmouth •Bliss Corner •Smith Mills •Padanaram •Dighton •North Dighton •Easton •Fairhaven •Fall River •Flint Village •Bowensville •Highlands •Fall River Station •Steep Brook •Globe Village •Freetown •Assonet •East Freetown •Mansfield •Mansfield Center •New Bedford •North Attleborough •North Attleborough Center •Norton •Norton Center •Raynham •Raynham Center •Tracy Corner •North Raynham •Squawbetty •Prattville •Gushee Pond •Rehoboth •Four Corners •Hornbine •Kingmans Corner •North Rehoboth •Pecks Corner •Perrys Corner Norfolk County •Avon •Bellingham •Braintree •Brookline •Canton •Cohasset •Dedham •Dover •Foxborough •Franklin •Holbrook •Medfield •Medway •Millis •Milton •Needham •Norfolk •Norwood •Plainville •Quincy •Randolph •Sharon •Stoughton •Walpole •Wellesley •Westwood •Weymouth •Wrentham •West Roxbury •Hingham •Hull Barnstable County •Bourne
"Chuck was a pleasure to hire. We used him for a home inspection, well water test & radon test. He was thorough, extremely knowledgeable and personable. As first time home buyers he was more than happy to answer all of our questions and took his time inspecting all details. His report was easy to read and he was easy to reach with additional questions. He is highly recommended."
Natalia C on January 2019
Baystate Radon Mitigation Systems
Baystate Radon Mitigation Systems
Bay State Radon Mitigation Systems is an EPA approved company that installs systems that reduce the radon level in your home. We offer FREE estimates and pride ourselves on providing fast,reliable service at a discount price.
Bay State Radon Mitigation Systems is an EPA approved company that installs systems that reduce the radon level in your home. We offer FREE estimates and pride ourselves on providing fast,reliable service at a discount price.
Pro Integrity Home Improvement
Pro Integrity Home Improvement
Additional email - [email protected]. Additional DBA - Pro Integrity.
Additional email - [email protected]. Additional DBA - Pro Integrity.
Advanced Building Inspectors
Advanced Building Inspectors
Real estate is usually the largest investment you will ever make, yet many people do so without knowing the condition of the property they are purchasing. That is why selecting a professional and experienced property inspector is such a valuable investment! At Advanced Building Inspectors (ABI) we provide a visual non-destructive examination of the systems and structure of a home or commercial building, from the roof to the foundation. These inspections are conducted by specially trained and completely objective licensed inspectors with over 20 years of real estate experience. Based upon ABI’s experience, we are sensitive to the emotions present during any real estate transaction and know how the timely delivery of the report is as important as the content. Thus we provide you a computer generated report within 48 business hours.
Real estate is usually the largest investment you will ever make, yet many people do so without knowing the condition of the property they are purchasing. That is why selecting a professional and experienced property inspector is such a valuable investment! At Advanced Building Inspectors (ABI) we provide a visual non-destructive examination of the systems and structure of a home or commercial building, from the roof to the foundation. These inspections are conducted by specially trained and completely objective licensed inspectors with over 20 years of real estate experience. Based upon ABI’s experience, we are sensitive to the emotions present during any real estate transaction and know how the timely delivery of the report is as important as the content. Thus we provide you a computer generated report within 48 business hours.
Northeast Water Wells Inc
Northeast Water Wells Inc
Northeast Water Wells has been providing quality water systems throughout Massachusetts and New Hampshire since 1966. We are fully licensed and insured in both states. Being a third generation company Northeast Water Wells focus has always been on the complete system beginning with the well and continuing with our ongoing customer support. At Northeast Water Wells Inc not only do we specialize in Water Well real estate testing but also install and service complete water well pumping systems, install artesian water wells, Geothermal well installation, emergency service and so much more. Northeast Water Wells not only specializes in residential applications but we also cover the following applications as well; Commercial systems, Industrial systems, Municipal systems, Community Wells Systems, Geothermal Wells, Agricultural Water systems and Irrigation Wells. At Northeast Water Wells are services are not limited to well and pump installation we also have a plethora of other services available. Northeast water wells experienced technicians also specialize in Artesian Water Well Abandonment, Well Rehabilitation, Water Well Chlorination, Submersible water pumps, Jet pumps, Constant Pressure Pumps, Pressure Boosting Pumps, Solar/ wind powered pumping systems. Water Pressure holding tanks, Atmospheric Water Holding tanks, Water Quality/ Quantity testing, water conditioning and treatment, filtration, sanitizers, water softeners, hydrofracture, zone fracture, Water Well Maintenance and Well Efficiency Audits. Northeast Water Wells Inc has very strict employee policies including but not limited to the following; Detailed saftey policy, Osha 10, A No tolerance Drug and Alcohol Policy managed by a third party compliance company, routine background and driving record checks. The saftey of not only our employees but also our clients is our top priority.
Northeast Water Wells has been providing quality water systems throughout Massachusetts and New Hampshire since 1966. We are fully licensed and insured in both states. Being a third generation company Northeast Water Wells focus has always been on the complete system beginning with the well and continuing with our ongoing customer support. At Northeast Water Wells Inc not only do we specialize in Water Well real estate testing but also install and service complete water well pumping systems, install artesian water wells, Geothermal well installation, emergency service and so much more. Northeast Water Wells not only specializes in residential applications but we also cover the following applications as well; Commercial systems, Industrial systems, Municipal systems, Community Wells Systems, Geothermal Wells, Agricultural Water systems and Irrigation Wells. At Northeast Water Wells are services are not limited to well and pump installation we also have a plethora of other services available. Northeast water wells experienced technicians also specialize in Artesian Water Well Abandonment, Well Rehabilitation, Water Well Chlorination, Submersible water pumps, Jet pumps, Constant Pressure Pumps, Pressure Boosting Pumps, Solar/ wind powered pumping systems. Water Pressure holding tanks, Atmospheric Water Holding tanks, Water Quality/ Quantity testing, water conditioning and treatment, filtration, sanitizers, water softeners, hydrofracture, zone fracture, Water Well Maintenance and Well Efficiency Audits. Northeast Water Wells Inc has very strict employee policies including but not limited to the following; Detailed saftey policy, Osha 10, A No tolerance Drug and Alcohol Policy managed by a third party compliance company, routine background and driving record checks. The saftey of not only our employees but also our clients is our top priority.
S.W.A.T. Environmental
S.W.A.T. Environmental
Soil, Water & Air Technologies provides solutions to customers in need of vapor intrusion services. We custom design sub slab depressurization systems to effectively mitigate radon gas, TCE, petroleum vapors, and various other VOC's. Most real estate transactions, financing and/or re-financing activities require an environmental review which includes air quality testing. Our experienced office staff understands the need for quick, complete, and accurate information in order to provide solutions so transactions are not put at risk. We offer detailed upfront pricing, best in class warranties, and proudly offer discounts to senior citizens, service members and repeat customers.
"Be careful. I called to have a radon mitigation system installed and the sales rep on the phone took down the information and scheduled the appointment. I was upfront about an interior drain being installed. When the technician arrived, he said he'd be happy to install the system, but that it would be worthless because of the interior drainage system. I then received a $200 invoice for the site visit. Frustrating scenario to have a sales rep schedule the appointment, knowing full-well that I had an interior drain, and then the technician tell me there's no point to install a mitigation system, but then charge me for the inconvenience of it all."
Mike O on September 2023
Soil, Water & Air Technologies provides solutions to customers in need of vapor intrusion services. We custom design sub slab depressurization systems to effectively mitigate radon gas, TCE, petroleum vapors, and various other VOC's. Most real estate transactions, financing and/or re-financing activities require an environmental review which includes air quality testing. Our experienced office staff understands the need for quick, complete, and accurate information in order to provide solutions so transactions are not put at risk. We offer detailed upfront pricing, best in class warranties, and proudly offer discounts to senior citizens, service members and repeat customers.
"Be careful. I called to have a radon mitigation system installed and the sales rep on the phone took down the information and scheduled the appointment. I was upfront about an interior drain being installed. When the technician arrived, he said he'd be happy to install the system, but that it would be worthless because of the interior drainage system. I then received a $200 invoice for the site visit. Frustrating scenario to have a sales rep schedule the appointment, knowing full-well that I had an interior drain, and then the technician tell me there's no point to install a mitigation system, but then charge me for the inconvenience of it all."
Mike O on September 2023
The Onset, MA 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.
You cannot see, smell, or taste radon, but it may still be a problem in your home. Before hiring a pro, find out how much radon testing costs using this guide.
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.
Your home’s radon fan replacement cost is minimal in relation to its necessity. However, a few factors vary the project's price.
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.
You need to protect your home from radon, but what does a radon mitigation system look like? Check out this radon mitigation system diagram to learn how it works.
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.
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