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Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018


Avatar for Hot Shotz Mobile Power Wash

Hot Shotz Mobile Power Wash

4.78(
140
)

Hot Shotz Mobile Power Wash

4.78(
140
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

At Hot Shotz Mobile Power Wash, we offer a wide variety of high / low pressure cleaning for both commercial and residential customers. We have proudly served the St. Louis area since 1988. The owners, Brian and Gail Vance, believe in a strong work ethic. We work hard to do the job as if it were our own property. Our technicians are fully trained and insured, and all of our chemicals are biodegradable and non-hazardous to the environment.

"They did a wonderful job! Service was prompt and thorough. Exactly what we had hoped for! We will definitely use Hot Shotz again."

Deborah B on August 2019

At Hot Shotz Mobile Power Wash, we offer a wide variety of high / low pressure cleaning for both commercial and residential customers. We have proudly served the St. Louis area since 1988. The owners, Brian and Gail Vance, believe in a strong work ethic. We work hard to do the job as if it were our own property. Our technicians are fully trained and insured, and all of our chemicals are biodegradable and non-hazardous to the environment.

"They did a wonderful job! Service was prompt and thorough. Exactly what we had hoped for! We will definitely use Hot Shotz again."

Deborah B on August 2019


(Retired Air Force) We are a professional inspection company specializing in residential, radon, thermal, termite, and mold. Our team has over 30 years of combined experience.


Missouri Property Inspections

4.72(
29
)

Missouri Property Inspections

4.72(
29
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

We are a multi-inspector, full service property inspection company. We inspection both residential & commercial properties. We are ASHI Certified Inspectors, state licensed Well & Septic Inspectors. It’s important to have someone watching out for you to make sure that the home that you’re about to buy is a safe, sound, secure investment. I can tell you from experience that all homes, even brand-new homes, have issues. Some of these issues if not discovered can cost you thousands of dollars once you move in and take possession of the home.

"WARNING! Do NOT use this company!!!! Want to warn other unsuspecting people that the inspector, Chris Lucke, missed a lot on the inspection of the home we purchased in November. After realizing this, we had a second inspector come in and point out a lot of basic things that were not done to code, on a new build. These things are all fixable and being corrected, BUT, this guy should not be inspecting homes. Getting a good inspection is so important; shop around and get an excellent one - it will pay off."

Ryan T on March 2022

We are a multi-inspector, full service property inspection company. We inspection both residential & commercial properties. We are ASHI Certified Inspectors, state licensed Well & Septic Inspectors. It’s important to have someone watching out for you to make sure that the home that you’re about to buy is a safe, sound, secure investment. I can tell you from experience that all homes, even brand-new homes, have issues. Some of these issues if not discovered can cost you thousands of dollars once you move in and take possession of the home.

"WARNING! Do NOT use this company!!!! Want to warn other unsuspecting people that the inspector, Chris Lucke, missed a lot on the inspection of the home we purchased in November. After realizing this, we had a second inspector come in and point out a lot of basic things that were not done to code, on a new build. These things are all fixable and being corrected, BUT, this guy should not be inspecting homes. Getting a good inspection is so important; shop around and get an excellent one - it will pay off."

Ryan T on March 2022


Avatar for EnviroTech Radon Solutions

EnviroTech Radon Solutions

5.00(
13
)

EnviroTech Radon Solutions

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At EnviroTech Radon Solutions, we believe that you should feel confident and relaxed while doing business with a knowledgeable company that values trust and reliability. We are committed to the highest standards and services in the field, to ensure your Radon mitigation system is customized with high quality craftmanship. We are a local family owned and operated Radon testing and mitigation specialty business with unmatched dedication to helping property owners protect themselves from the silent dangers of Radon gas. Our state certified technicians perform all Radon removal installations by custom tailoring each mitigation system to best fit your needs and your homes requirements most efficiently and cost effectively. We will implement a Radon solution that minimizes any interference with your daily activities and living environment while preserving the value of your real estate asset. We offer a lifetime warranty on all of our mitigation systems, and free follow-up testing to ensure your Radon issues have been solved. Call Today For a Free Estimate at: 636-395-2701

"It went well. Gave estimate, and delivered as promised."

Charles L on October 2020

At EnviroTech Radon Solutions, we believe that you should feel confident and relaxed while doing business with a knowledgeable company that values trust and reliability. We are committed to the highest standards and services in the field, to ensure your Radon mitigation system is customized with high quality craftmanship. We are a local family owned and operated Radon testing and mitigation specialty business with unmatched dedication to helping property owners protect themselves from the silent dangers of Radon gas. Our state certified technicians perform all Radon removal installations by custom tailoring each mitigation system to best fit your needs and your homes requirements most efficiently and cost effectively. We will implement a Radon solution that minimizes any interference with your daily activities and living environment while preserving the value of your real estate asset. We offer a lifetime warranty on all of our mitigation systems, and free follow-up testing to ensure your Radon issues have been solved. Call Today For a Free Estimate at: 636-395-2701

"It went well. Gave estimate, and delivered as promised."

Charles L on October 2020


Avatar for Advanced Radon Control

Advanced Radon Control

5.00(
9
)

Advanced Radon Control

5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

The potential of high levels of radon in your home, office or school building can be very scary. Understanding the risks and taking action to prevent them are crucial to protecting yourself and your loved ones. With Advanced Radon Control in St. Louis, you can rest assured, since our professionals not only understand and employ the most effective methods of radon testing and mitigation, but also back it with years of experience in the construction industry for a better "big picture" of how it affects your home or building overall. Peace of mind is generated by not only by doing the job quickly, but also by doing it correctly the first time. Our services include: •Complete radon testing and mitigation system installation for homes and commercial or public spaces •Radon testing and mitigation for new construction •Radon testing and mitigation for real estate transactions •Structural analysis and design survey for custom mitigation solutions •Post mitigation testing/inspection •"Invisible" installation painted to match your interior/exterior •Yearly service plans for re-inspection •Free estimates •Guaranteed results •100% Warranty on parts and labor for 5 years (with optional 10 year warranty) Contact Us at 314-962-2220 to discuss how we can help solve all of your St. Louis radon needs, or to schedule for immediate service. Advanced Radon Control is certified by NEHA-NRPP (National Environmental Health Association - National Radon Proficiency Program) and is a member of the AARST (American Association of Radon Scientists and Technologists).

The potential of high levels of radon in your home, office or school building can be very scary. Understanding the risks and taking action to prevent them are crucial to protecting yourself and your loved ones. With Advanced Radon Control in St. Louis, you can rest assured, since our professionals not only understand and employ the most effective methods of radon testing and mitigation, but also back it with years of experience in the construction industry for a better "big picture" of how it affects your home or building overall. Peace of mind is generated by not only by doing the job quickly, but also by doing it correctly the first time. Our services include: •Complete radon testing and mitigation system installation for homes and commercial or public spaces •Radon testing and mitigation for new construction •Radon testing and mitigation for real estate transactions •Structural analysis and design survey for custom mitigation solutions •Post mitigation testing/inspection •"Invisible" installation painted to match your interior/exterior •Yearly service plans for re-inspection •Free estimates •Guaranteed results •100% Warranty on parts and labor for 5 years (with optional 10 year warranty) Contact Us at 314-962-2220 to discuss how we can help solve all of your St. Louis radon needs, or to schedule for immediate service. Advanced Radon Control is certified by NEHA-NRPP (National Environmental Health Association - National Radon Proficiency Program) and is a member of the AARST (American Association of Radon Scientists and Technologists).


Avatar for ENVIROPRO

ENVIROPRO

4.75(
13
)

ENVIROPRO

4.75(
13
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Enviropro is an industrial hygiene and consulting company. We specialize in indoor environmental issues. We have over twenty years experience in the environmental consulting industry. We have provided expert witness testimony. Our clients include everyone from residential structures to commercial buildings to schools and universities. We have been featured on History Channel’s Modern Marvels. Our goal is to provide comprehensive information to our clients without resorting to scare tactics. We have some of the highest credentials available in the industry. We were also on the peer review board for the most current mold remediation guideline.

Enviropro is an industrial hygiene and consulting company. We specialize in indoor environmental issues. We have over twenty years experience in the environmental consulting industry. We have provided expert witness testimony. Our clients include everyone from residential structures to commercial buildings to schools and universities. We have been featured on History Channel’s Modern Marvels. Our goal is to provide comprehensive information to our clients without resorting to scare tactics. We have some of the highest credentials available in the industry. We were also on the peer review board for the most current mold remediation guideline.


Pure Air Of The Ozarks

4.86(
7
)

Pure Air Of The Ozarks

4.86(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our cutting-edge Dry Fog technology is the leading solution for homeowners and businesses alike, as it is widely used across many industries in eliminating mold. Mold is indiscriminate as to where and what types of facilities it affects. Our process was developed so that it can be applied anywhere and everywhere mold appears without requiring demolition, toxic chemicals, significant cost or down-time. Regular business hours are Monday through Friday from 8am to 5pm. Weekends and evenings can be arranged as needed by appointment.

"Rescheduled a few times but was kind and got the job done"

Shanna R on January 2024

Our cutting-edge Dry Fog technology is the leading solution for homeowners and businesses alike, as it is widely used across many industries in eliminating mold. Mold is indiscriminate as to where and what types of facilities it affects. Our process was developed so that it can be applied anywhere and everywhere mold appears without requiring demolition, toxic chemicals, significant cost or down-time. Regular business hours are Monday through Friday from 8am to 5pm. Weekends and evenings can be arranged as needed by appointment.

"Rescheduled a few times but was kind and got the job done"

Shanna R on January 2024


Avatar for Reliable Radon LLC

Reliable Radon LLC

5.00(
10
)

Reliable Radon LLC

5.00(
10
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Reliable Radon is a St. Louis-based professional radon mitigation and testing company. We are committed to the testing and removal of radon by using the best technology and installing the most reliable mitigation systems. We are members of AARST (American Association of Radon Scientists and Technologists) and certified by the NRPP (National Radon Proficiency) for radon mitigation and testing of radon. We strictly adhere to the EPA protocols set forth in the EPA Regulation 402-R-93-078. All our work is guaranteed.

Reliable Radon is a St. Louis-based professional radon mitigation and testing company. We are committed to the testing and removal of radon by using the best technology and installing the most reliable mitigation systems. We are members of AARST (American Association of Radon Scientists and Technologists) and certified by the NRPP (National Radon Proficiency) for radon mitigation and testing of radon. We strictly adhere to the EPA protocols set forth in the EPA Regulation 402-R-93-078. All our work is guaranteed.


Metro Radon Control of St. Louis, LLC

5.00(
6
)

Metro Radon Control of St. Louis, LLC

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a Full Service Radon Testing and Mitigation Company. MetroRadon Control is fully licensed, certified, and insured along with being members of AARST (American Association of Radon Scientists and Technologists) and NEHA (National Environmental Health Association). Every installation comes with a fully transferable 5 year warranty and all estimates can be done in person at no charge or obligation.

"We bought a house and needed a radon removal system. Mark was the best price and did a fantastic job. He worked around some of the constraints in our house and did a fantastic job. He exceeded my expectations, is professional, and personable. I would highly recommend Metro Radon Control. Thanks Mark and Team!"

Erin R on January 2023

We are a Full Service Radon Testing and Mitigation Company. MetroRadon Control is fully licensed, certified, and insured along with being members of AARST (American Association of Radon Scientists and Technologists) and NEHA (National Environmental Health Association). Every installation comes with a fully transferable 5 year warranty and all estimates can be done in person at no charge or obligation.

"We bought a house and needed a radon removal system. Mark was the best price and did a fantastic job. He worked around some of the constraints in our house and did a fantastic job. He exceeded my expectations, is professional, and personable. I would highly recommend Metro Radon Control. Thanks Mark and Team!"

Erin R on January 2023

Showing 1-10 of 27
Radon Detection and Reduction questions, answered by experts

Mitigation reduces radon levels, protecting your health and complying with safety standards.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

DIY kits are available for basic testing. Professional services provide comprehensive results and recommendations.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

The Leadwood, MO 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.

What do you need done? We’ll find top pros.
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