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Find Radon gas abatement pros in San Jose

Avatar for MG Remediation, Inc.

MG Remediation, Inc.

3.50(
5
)
Approved Pro

MG Remediation, Inc.

3.50(
5
)
Approved Pro
Customers say: Quick response
39 years of experience
Free onsite estimate

MG Remediation, Inc., has been in business for over 25 years performing Vapor Intrusion and Extraction for VOC's along with Radon Mitigation. We are a full service environmental contracting and construction company. We offer radon mitigation throughout all of the Western Regions of the United States. All of our systems are guaranteed to lower you radon levels. To date, our thousands of installation have lowered the levels from a high of 219 Pico curies Pico curies/liter to .4 Pico curie/liter. Furthermore, our post mitigations system radon levels have never gone above 1.9 Pico curies/liter!!! If you need any radon mitigation done give us a call today!

"I do not recommend MG remediation to anyone looking for a reliable and conscionable contractor. Carlos and his team not only took about 3 additional weeks to complete ceiling paint, the paint they did was nowhere close to acceptable and they created damage to our house along the way. When confronted with the imperfect paint, they blamed the imperfections on the way our ceilings were built. When confronted about the extra delays (keeping in mind that the last week or so on the job they started coming only few hours to work as if our project was kind of a hobby of theirs that they show up to during their free time taking no consideration to the fact that we told them multiple times that we currently are homeless and they already exceeded the timeframe they provided us with), they blamed me and my husband for â rushingâ them which led to imperfect paint and delays. Due to the damages to the walls that they created, we had to hire other painters to paint the entire house. They also scratched and created dents in our new floors and in multiple rooms. Their excuse around that is that they usually come to a house and complete their work first which is bound to create damage and then the rest of the contractors come in. They basically take the contract signed as an excuse and cover to create all the damage they please in your house. On top of all that, the communication was very poor all along although we were promised daily updates and pictures. For all these reasons above, I cannot recommend MGM to anyone."

Gadi S on March 2022

MG Remediation, Inc., has been in business for over 25 years performing Vapor Intrusion and Extraction for VOC's along with Radon Mitigation. We are a full service environmental contracting and construction company. We offer radon mitigation throughout all of the Western Regions of the United States. All of our systems are guaranteed to lower you radon levels. To date, our thousands of installation have lowered the levels from a high of 219 Pico curies Pico curies/liter to .4 Pico curie/liter. Furthermore, our post mitigations system radon levels have never gone above 1.9 Pico curies/liter!!! If you need any radon mitigation done give us a call today!

"I do not recommend MG remediation to anyone looking for a reliable and conscionable contractor. Carlos and his team not only took about 3 additional weeks to complete ceiling paint, the paint they did was nowhere close to acceptable and they created damage to our house along the way. When confronted with the imperfect paint, they blamed the imperfections on the way our ceilings were built. When confronted about the extra delays (keeping in mind that the last week or so on the job they started coming only few hours to work as if our project was kind of a hobby of theirs that they show up to during their free time taking no consideration to the fact that we told them multiple times that we currently are homeless and they already exceeded the timeframe they provided us with), they blamed me and my husband for â rushingâ them which led to imperfect paint and delays. Due to the damages to the walls that they created, we had to hire other painters to paint the entire house. They also scratched and created dents in our new floors and in multiple rooms. Their excuse around that is that they usually come to a house and complete their work first which is bound to create damage and then the rest of the contractors come in. They basically take the contract signed as an excuse and cover to create all the damage they please in your house. On top of all that, the communication was very poor all along although we were promised daily updates and pictures. For all these reasons above, I cannot recommend MGM to anyone."

Gadi S on March 2022


Avatar for Pure Restoration Inc

Pure Restoration Inc

4.62(
75
)
Approved Pro

Pure Restoration Inc

4.62(
75
)
Approved Pro
Customers say: Quality work
699 local quotes requested
24 years of experience

Quality Service You Can Count On! If you are experiencing water damage, mold or fire damage problems, or simply are just looking to remodel your kitchen or bathroom, Pure Restoration can help you! Our experts are highly knowledgeable with mold testing, structural restoration & remediation, including reconstruction for water damage or fire damage, water extraction and services. Pure can deal with virtually any project and takes pride in leaving our customers satisfied! We offer FREE inspections and estimates for your residential home or commercial property. With over 20 years of experience in the industry, Pure Restoration delivers advanced and reliable professional restoration services including mold inspections and testing throughout Los Angeles.

"The job went smoothly and was completed in a timely manner. The places where there was mold were identified and the drywall and/or insulation were removed. Any mold on wood framing were scrubbed."

Juliette C on May 2024

Quality Service You Can Count On! If you are experiencing water damage, mold or fire damage problems, or simply are just looking to remodel your kitchen or bathroom, Pure Restoration can help you! Our experts are highly knowledgeable with mold testing, structural restoration & remediation, including reconstruction for water damage or fire damage, water extraction and services. Pure can deal with virtually any project and takes pride in leaving our customers satisfied! We offer FREE inspections and estimates for your residential home or commercial property. With over 20 years of experience in the industry, Pure Restoration delivers advanced and reliable professional restoration services including mold inspections and testing throughout Los Angeles.

"The job went smoothly and was completed in a timely manner. The places where there was mold were identified and the drywall and/or insulation were removed. Any mold on wood framing were scrubbed."

Juliette C on May 2024


Welsh Demolition Inc.

No reviews yet

Welsh Demolition Inc.

No reviews yet
13 years of experience

Welsh Demolition Inc. is a full service demolition and asbestos removal contractor. We are a family owned business and have been in business since 2012.

Welsh Demolition Inc. is a full service demolition and asbestos removal contractor. We are a family owned business and have been in business since 2012.


Avatar for Pacific Drywall & Painting Inc

Pacific Drywall & Painting Inc

4.88(
101
)

Pacific Drywall & Painting Inc

4.88(
101
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

We have been in business since 1994 with over 30 years of experience offering premier drywall and painting services. We have won the Super Service Award consecutively from 2011 to 2016.

"They came out, gave free estimate and we got on scheduled. Really great and pricing was good."

Victoria S on September 2019

We have been in business since 1994 with over 30 years of experience offering premier drywall and painting services. We have won the Super Service Award consecutively from 2011 to 2016.

"They came out, gave free estimate and we got on scheduled. Really great and pricing was good."

Victoria S on September 2019


Avatar for SERVPRO of San Leandro

SERVPRO of San Leandro

No reviews yet

SERVPRO of San Leandro

No reviews yet
58 years of experience

SERVPRO of San Leandro is a trusted leader in the restoration industry, and our highly trained technicians provide 24-hour emergency service. We’re dedicated to responding faster to any size disaster with the training, equipment, and experience to respond to your restoration or cleaning needs.

SERVPRO of San Leandro is a trusted leader in the restoration industry, and our highly trained technicians provide 24-hour emergency service. We’re dedicated to responding faster to any size disaster with the training, equipment, and experience to respond to your restoration or cleaning needs.


Global Plasma Solutions

5.00(
1
)

Global Plasma Solutions

5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


Avatar for Evergreen Air Duct Cleaning San Bruno

Evergreen Air Duct Cleaning San Bruno

No reviews yet

Evergreen Air Duct Cleaning San Bruno

No reviews yet
25 years of experience

Professional Air Duct & Dryer vent Cleaning & Repair Company in San Bruno.

Professional Air Duct & Dryer vent Cleaning & Repair Company in San Bruno.


Avatar for Evergreen Carpet Cleaning Dublin

Evergreen Carpet Cleaning Dublin

No reviews yet

Evergreen Carpet Cleaning Dublin

No reviews yet
25 years of experience

Professional Air Duct & Dryer vent Cleaning & Repair Company in Dublin.

Professional Air Duct & Dryer vent Cleaning & Repair Company in Dublin.


Avatar for Evergreen Carpet Cleaning San Ramon

Evergreen Carpet Cleaning San Ramon

No reviews yet

Evergreen Carpet Cleaning San Ramon

No reviews yet
25 years of experience

Professional Air Duct & Dryer vent Cleaning & Repair Company in San Ramon.

Professional Air Duct & Dryer vent Cleaning & Repair Company in San Ramon.


Avatar for Lee Inspection & Testing

Lee Inspection & Testing

No reviews yet

Lee Inspection & Testing

No reviews yet
25 years of experience

When you need an affordable asbestos testing service, our licensed experts offer low inspection prices. We are located in San Jose, and have been offering asbestos testing services to property owners since 2000. To find out if your home has asbestos, call us!

When you need an affordable asbestos testing service, our licensed experts offer low inspection prices. We are located in San Jose, and have been offering asbestos testing services to property owners since 2000. To find out if your home has asbestos, call us!

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FAQs for radon gas abatement projects in San Jose, CA

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The San Jose, CA homeowners’ guide to radon gas abatements

From average costs to expert advice, get all the answers you need to get your job done.