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Radon gas testers in San Antonio

Avatar for The Radon Boss LLC

The Radon Boss LLC

8902 Bancroft Trail
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

The Radon Boss LLC

8902 Bancroft Trail
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
9 years of experience

I bring over a decade of PM development and construction experience combined with a passion for environmental health and safety to every home and multi-family community we serve. My background in construction to underground civil design and final inspections have equipped me with the expertise needed to deliver highly effective radon design, testing, & mitigation services. My commitment to accurate and reliable results have allowed me to make informed recommendations that prioritize client safety without compromising ownership's profitability. I'm dedicated to making the radon testing and mitigations processes efficient and straightforward. With a positive attitude and a commitment to exceptional service, I work tirelessly to deliver radon system designs, radon levels, and recommendations in final reports with industry-leading turnaround times. I look forward to continuing to raise awareness about radon safety and helping protect our communities from this invisible threat.

I bring over a decade of PM development and construction experience combined with a passion for environmental health and safety to every home and multi-family community we serve. My background in construction to underground civil design and final inspections have equipped me with the expertise needed to deliver highly effective radon design, testing, & mitigation services. My commitment to accurate and reliable results have allowed me to make informed recommendations that prioritize client safety without compromising ownership's profitability. I'm dedicated to making the radon testing and mitigations processes efficient and straightforward. With a positive attitude and a commitment to exceptional service, I work tirelessly to deliver radon system designs, radon levels, and recommendations in final reports with industry-leading turnaround times. I look forward to continuing to raise awareness about radon safety and helping protect our communities from this invisible threat.


Avatar for A&J Enterprise

A&J Enterprise

217 Fritz Way
5.00(
2
)
Approved Pro

A&J Enterprise

217 Fritz Way
5.00(
2
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

A&J Enterprise is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. A&J Enterprise is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"great job"

LaJoyce C on November 2022

A&J Enterprise is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. A&J Enterprise is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"great job"

LaJoyce C on November 2022


Avatar for LoneStar Mold Testing

LoneStar Mold Testing

11938 Maureens Way
4.94(
108
)
Approved Pro

LoneStar Mold Testing

11938 Maureens Way
4.94(
108
)
Approved Pro
Customers say: Quick response
10 local quotes requested
9 years of experience

LoneStar Mold Testing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

"Consultant was very thorough and knowledgeable. He walked me through the process and advised as needed. Highly recommend!"

Beki M on May 2025

LoneStar Mold Testing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

"Consultant was very thorough and knowledgeable. He walked me through the process and advised as needed. Highly recommend!"

Beki M on May 2025


Best Option Restoration of North San Antonio

20770 US Hwy 281 N.
3.67(
3
)
Approved Pro

Best Option Restoration of North San Antonio

20770 US Hwy 281 N.
3.67(
3
)
Approved Pro
Customers say: Super punctual
85 local quotes requested
2 years of experience

**We are not able to service Apartments without consent of Property Management** At Best Option Restoration of North San Antonio, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of mold, water, fires and storms. Here’s what sets us apart: Mold Remediation: Our licensed experts assess and isolate mold contamination, ensuring thorough removal and preventing further spore spread. We identify the root cause, devise effective solutions, and prioritize your safety. Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup Choose Best Option Restoration of North San Antonio for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Ron came out to inspect my master bathroom tub/shower & closet for mold remediation. It took approximately 3-4 days for the mold remediation to be completed. For all extensive purposes the mold remediation appears complete. The project went downhill when Ron referred me to Bluebonnet Renovations LLC (Javier & Daniel) to perform buildback. Javier is the primary owner & was not present during the entire project, his workers performed terrible work.They did not grout & caulk correctly,chipped tile & incorrect shower pan install. I got a second opinion on the shower and they did a flood test yesterday. It was discovered the shower pan was not installed correctly b/c the shower started leaking.Bluebonnet also put grout in the drain & the cover can't be removed. The brand new shower cannot be used. I would not recommend using Ron's contractors unless you want to go through the stress of poor workmanship, lack of communication & a shower that does not include the customer's preferences."

Jyoti G on May 2025

**We are not able to service Apartments without consent of Property Management** At Best Option Restoration of North San Antonio, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of mold, water, fires and storms. Here’s what sets us apart: Mold Remediation: Our licensed experts assess and isolate mold contamination, ensuring thorough removal and preventing further spore spread. We identify the root cause, devise effective solutions, and prioritize your safety. Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup Choose Best Option Restoration of North San Antonio for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Ron came out to inspect my master bathroom tub/shower & closet for mold remediation. It took approximately 3-4 days for the mold remediation to be completed. For all extensive purposes the mold remediation appears complete. The project went downhill when Ron referred me to Bluebonnet Renovations LLC (Javier & Daniel) to perform buildback. Javier is the primary owner & was not present during the entire project, his workers performed terrible work.They did not grout & caulk correctly,chipped tile & incorrect shower pan install. I got a second opinion on the shower and they did a flood test yesterday. It was discovered the shower pan was not installed correctly b/c the shower started leaking.Bluebonnet also put grout in the drain & the cover can't be removed. The brand new shower cannot be used. I would not recommend using Ron's contractors unless you want to go through the stress of poor workmanship, lack of communication & a shower that does not include the customer's preferences."

Jyoti G on May 2025


Avatar for GreenWorks Inspections & Engineering

GreenWorks Inspections & Engineering

106 E 6th St
4.59(
59
)
Approved Pro

GreenWorks Inspections & Engineering

106 E 6th St
4.59(
59
)
Approved Pro
Customers say: Super punctual
277 local quotes requested
16 years of experience

At GreenWorks, we know that buying, building, or investing in property is one of the biggest decisions of your life. You deserve absolute peace of mind and confidence in your investment. That’s why we’ve built the nation’s largest privately owned, non-franchise inspection and engineering company—serving with unmatched quality, speed, and care. Unlike most inspectors who only point out problems, GreenWorks provides clear answers, proactive solutions, and cost transparency. Every inspection includes a detailed walkthrough, a comprehensive report with photos, and a free repair estimator so you know exactly what deficiencies mean and how much they will cost to fix. From foundation mapping, plumbing, and HVAC checks to mold, asbestos, radon, and lead testing, our comprehensive services ensure no detail is missed. For homeowners, we are your go-to partner from the first pre-pour on new construction to warranty inspections years later. For realtors, we keep deals moving forward with fast, accurate reports and communication your clients can trust. For commercial investors, we can inspect up to 900 units a day, delivering thorough PCAs, ESAs, and structural plans that keep feasibility studies on schedule. And for builders, we provide engineering-led quality assurance to make sure projects are built right the first time. Founded nearly two decades ago by CEO Harmony Brownwood, GreenWorks was created to raise the bar in an industry that too often settles for the bare minimum. Every inspector completes a rigorous training program—including structural engineering—before serving clients. Our team is backed by licensed engineers, cutting-edge technology, and a full support staff available 365 days a year. When you choose GreenWorks, you’re choosing more than an inspection. You’re choosing a long-term partner committed to safeguarding your property, protecting your investment, and giving you clarity at every step.

"I have a very dangerous situation with my foundation in the front of my house. I hired these guys to tell me how to tell a contractor to fix the problem. When they came out to inspect, I showed them the problem and they agreed, it was a real problem. Later, they send a report back that completely ignores the very real problem I have. Instead, telling me to fix the back of the house that is no problem at all. Trying to ask for further assistance, they said they did what I paid them for."

Ryan K on December 2024

At GreenWorks, we know that buying, building, or investing in property is one of the biggest decisions of your life. You deserve absolute peace of mind and confidence in your investment. That’s why we’ve built the nation’s largest privately owned, non-franchise inspection and engineering company—serving with unmatched quality, speed, and care. Unlike most inspectors who only point out problems, GreenWorks provides clear answers, proactive solutions, and cost transparency. Every inspection includes a detailed walkthrough, a comprehensive report with photos, and a free repair estimator so you know exactly what deficiencies mean and how much they will cost to fix. From foundation mapping, plumbing, and HVAC checks to mold, asbestos, radon, and lead testing, our comprehensive services ensure no detail is missed. For homeowners, we are your go-to partner from the first pre-pour on new construction to warranty inspections years later. For realtors, we keep deals moving forward with fast, accurate reports and communication your clients can trust. For commercial investors, we can inspect up to 900 units a day, delivering thorough PCAs, ESAs, and structural plans that keep feasibility studies on schedule. And for builders, we provide engineering-led quality assurance to make sure projects are built right the first time. Founded nearly two decades ago by CEO Harmony Brownwood, GreenWorks was created to raise the bar in an industry that too often settles for the bare minimum. Every inspector completes a rigorous training program—including structural engineering—before serving clients. Our team is backed by licensed engineers, cutting-edge technology, and a full support staff available 365 days a year. When you choose GreenWorks, you’re choosing more than an inspection. You’re choosing a long-term partner committed to safeguarding your property, protecting your investment, and giving you clarity at every step.

"I have a very dangerous situation with my foundation in the front of my house. I hired these guys to tell me how to tell a contractor to fix the problem. When they came out to inspect, I showed them the problem and they agreed, it was a real problem. Later, they send a report back that completely ignores the very real problem I have. Instead, telling me to fix the back of the house that is no problem at all. Trying to ask for further assistance, they said they did what I paid them for."

Ryan K on December 2024


Avatar for Voda Cleaning & Restoration of Greater San Antonio

Voda Cleaning & Restoration of Greater San Antonio

10665 Shaenfield Road
5.00(
4
)
Approved Pro

Voda Cleaning & Restoration of Greater San Antonio

10665 Shaenfield Road
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
170 local quotes requested

At Voda, our mission is to make life easier for those who create inviting, healthy spaces where people live, work, and do business. We specialize in a wide range of cleaning & restoration services to keep your home or business clean, fresh and free from damage including: carpet cleaning, tile & grout cleaning, upholstery cleaning, air duct/vent cleaning, water damage restoration, fire & smoke damage restoration, mold mitigation and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Voda techs were professional, fast and courteous! Our vacant medical office space is clean and ready to lease! We will use Voda every time for our flooring and emergency remediation needs! Knowing our property management company can count on Voda is a huge plus in our business!"

Jackie D on December 2024

At Voda, our mission is to make life easier for those who create inviting, healthy spaces where people live, work, and do business. We specialize in a wide range of cleaning & restoration services to keep your home or business clean, fresh and free from damage including: carpet cleaning, tile & grout cleaning, upholstery cleaning, air duct/vent cleaning, water damage restoration, fire & smoke damage restoration, mold mitigation and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Voda techs were professional, fast and courteous! Our vacant medical office space is clean and ready to lease! We will use Voda every time for our flooring and emergency remediation needs! Knowing our property management company can count on Voda is a huge plus in our business!"

Jackie D on December 2024


Avatar for Hayden Restoration LLC

Hayden Restoration LLC

5.00(
6
)
Approved Pro

Hayden Restoration LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
242 local quotes requested

We specialize in all phases of mold remediation, water or storm damage restoration and more! Please call today to schedule your free evaluation (855) 242-9336. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Absolutely great and professional experience would highly recommend to anyone."

David T on July 2025

We specialize in all phases of mold remediation, water or storm damage restoration and more! Please call today to schedule your free evaluation (855) 242-9336. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Absolutely great and professional experience would highly recommend to anyone."

David T on July 2025


Avatar for River City Environmental LLC.

River City Environmental LLC.

2018 Lennon Ave
4.33(
3
)
Approved Pro

River City Environmental LLC.

2018 Lennon Ave
4.33(
3
)
Approved Pro
Customers say: Quick response
85 local quotes requested
14 years of experience

We are a San Antonio Texas based company but offer our services thought out texas . We service residential and commercial properties small or large scale projects. River City Environmental LLC provides asbestos abatement, mold and asbestos removal, and demolition services that are primarily focused on quality, safety, and experience. Our commitment to high quality is demonstrated by our purchase of the latest equipment and the ongoing training and certified professionals. All of our abatement personnel receive annual safety training, physical exams and respiratory fit tests. At River City Environmental LLC, our experience in the field of asbestos abatement continues to grow due to the continued training of our personnel. In addition to our asbestos removal services, our team also has the knowledge to identify and test various forms of mold growth to determine the best course of action. Mold can form following flooding, roof leaks, or areas of high humidity such as an attic. These mold growths can expand, causing respiratory problems for guests and employees. We provide economical solutions to meet the environmental needs of your company and to ensure the safety of all those that visit your building. With years of experience, we take pride in serving customers throughout the San Antonio, Houston, Dallas, Austin, Laredo, and McAllen, TX region. For more information regarding our mold and asbestos services or if you’re interested in starting your project, please feel free to contact us today!

"River City sent a quote after initial visit, obtained all the necessary permits and executed the work on schedule. The crew knew what they were doing, courteous and cleaned up well after them."

Babu B on February 2025

We are a San Antonio Texas based company but offer our services thought out texas . We service residential and commercial properties small or large scale projects. River City Environmental LLC provides asbestos abatement, mold and asbestos removal, and demolition services that are primarily focused on quality, safety, and experience. Our commitment to high quality is demonstrated by our purchase of the latest equipment and the ongoing training and certified professionals. All of our abatement personnel receive annual safety training, physical exams and respiratory fit tests. At River City Environmental LLC, our experience in the field of asbestos abatement continues to grow due to the continued training of our personnel. In addition to our asbestos removal services, our team also has the knowledge to identify and test various forms of mold growth to determine the best course of action. Mold can form following flooding, roof leaks, or areas of high humidity such as an attic. These mold growths can expand, causing respiratory problems for guests and employees. We provide economical solutions to meet the environmental needs of your company and to ensure the safety of all those that visit your building. With years of experience, we take pride in serving customers throughout the San Antonio, Houston, Dallas, Austin, Laredo, and McAllen, TX region. For more information regarding our mold and asbestos services or if you’re interested in starting your project, please feel free to contact us today!

"River City sent a quote after initial visit, obtained all the necessary permits and executed the work on schedule. The crew knew what they were doing, courteous and cleaned up well after them."

Babu B on February 2025


Avatar for JDN Restoration, LLC

JDN Restoration, LLC

123 Main St.
5.00(
3
)
Approved Pro

JDN Restoration, LLC

123 Main St.
5.00(
3
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
172 local quotes requested

We specialize in Fire-Water-Mold damage restoration, removal of all unwanted items, junk hauling, yard debris removal, trash removal, etc! We also are able to work on decks, flooring, dry-rot services, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"I absolutely loved the work JDN did for my mold removal. Quick and done right. The best in the business I would say."

Dean S on March 2025

We specialize in Fire-Water-Mold damage restoration, removal of all unwanted items, junk hauling, yard debris removal, trash removal, etc! We also are able to work on decks, flooring, dry-rot services, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"I absolutely loved the work JDN did for my mold removal. Quick and done right. The best in the business I would say."

Dean S on March 2025


Old Oak Environmental

5.00(
5
)
Approved Pro

Old Oak Environmental

5.00(
5
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
642 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry ONLY providing mold remediation, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"It was very good the customer service was excellent they were fast and efficient route home great quality of work in the workers are so hard-working"

Jason J on February 2022

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry ONLY providing mold remediation, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"It was very good the customer service was excellent they were fast and efficient route home great quality of work in the workers are so hard-working"

Jason J on February 2022

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Showing 1-10 of 121
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