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Verified Reviews for Radon Detection And Reduction pros in Sherman Oaks, CA

*The Angi rating for Radon Detection And Reduction companies in Sherman Oaks, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Sherman Oaks, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on November 15, 2025

Find Radon detection and reduction specialists in Sherman Oaks

Avatar for Prestige Environmental

Prestige Environmental

5.00(
7
)
•Approved Pro

Prestige Environmental

5.00(
7
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
51 local quotes requested

If a disaster damages your home or business, you must act quickly. At Prestige Environmental, we are available around the clock to help restore your property. Prestige Environmental has been providing exceptional restoration services. Since 2016, we have expanded our service portfolio to include Mold Remediation, Asbestos Abatement and Water Damage Restoration. • We are available 24/7 in the case of emergencies. • We offer immediate local response. • Our company is certified and insured. • All of our employees are fully trained and certified. • We use state-of-the-art equipment. Our advantage is a national team of professional technicians combined with the care and customer service you’d expect from a local provider. Customers are served by experienced and knowledgeable technicians using the best technology and appropriate equipment in the industry. Prestige Environmental, you can set a schedule 7 days a week to find the right time to schedule your appointment. Asbestos Removal Contractors License Number & Water Damage and Restoration Number. CSLB License # 1094822 DOSH # 1253 IICRC # 70028456

"The whole process was as painless as could be. They did excellent work and were efficient and quick. Would definitely hire again!"

Jacob E on November 2024

If a disaster damages your home or business, you must act quickly. At Prestige Environmental, we are available around the clock to help restore your property. Prestige Environmental has been providing exceptional restoration services. Since 2016, we have expanded our service portfolio to include Mold Remediation, Asbestos Abatement and Water Damage Restoration. • We are available 24/7 in the case of emergencies. • We offer immediate local response. • Our company is certified and insured. • All of our employees are fully trained and certified. • We use state-of-the-art equipment. Our advantage is a national team of professional technicians combined with the care and customer service you’d expect from a local provider. Customers are served by experienced and knowledgeable technicians using the best technology and appropriate equipment in the industry. Prestige Environmental, you can set a schedule 7 days a week to find the right time to schedule your appointment. Asbestos Removal Contractors License Number & Water Damage and Restoration Number. CSLB License # 1094822 DOSH # 1253 IICRC # 70028456

"The whole process was as painless as could be. They did excellent work and were efficient and quick. Would definitely hire again!"

Jacob E on November 2024

Avatar for Radon Solutions California, LLC

Radon Solutions California, LLC

4.88(
4
)
•Approved Pro

Radon Solutions California, LLC

4.88(
4
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Welcome to Radon Solutions California, LLC. We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Absolutely amazing experience. My home radon levels were averaging 5.0 pCi/L. Two days after Edward and his team finished the mitigation job the levels went down to 0.3. Incredible result. I can’t be happier."

Francisco D on December 2018

Welcome to Radon Solutions California, LLC. We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Absolutely amazing experience. My home radon levels were averaging 5.0 pCi/L. Two days after Edward and his team finished the mitigation job the levels went down to 0.3. Incredible result. I can’t be happier."

Francisco D on December 2018

Pacific Environmental & Abatement Solutions Inc

4.56(
9
)
•Approved Pro

Pacific Environmental & Abatement Solutions Inc

4.56(
9
)
•Approved Pro
Customers say: Quality work
126 local quotes requested
19 years of experience

Southern California's highest rated abatement Company. Additional DBAs - Pacific Environmental & Abatement Solutions Inc. & P E A Solutions.

"He wanted me to tell him where exactly asbestos was located and would Give me a quote. He never asked if He could come lit to inspect. I would Never use this service."

Cathie E on February 2021

Southern California's highest rated abatement Company. Additional DBAs - Pacific Environmental & Abatement Solutions Inc. & P E A Solutions.

"He wanted me to tell him where exactly asbestos was located and would Give me a quote. He never asked if He could come lit to inspect. I would Never use this service."

Cathie E on February 2021

Avatar for Restoration Hunter

Restoration Hunter

5.00(
2
)
•Approved Pro

Restoration Hunter

5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
97 local quotes requested

We are 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.

"He was friendly, very professional, and answered all my questions clearly about how mold happens in a home. His reasonable estimate and scope of work. What are the steps for mold remediation? Furthermore, I had delicate items around the work area. He was very successful in making sure that nothing was damaged. "Think floor demolition in a China shop" where none of the dishes gets broken. I highly recommend restoration Hunter if you have to deal with mold in the home."

Michele M on May 2025

We are 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.

"He was friendly, very professional, and answered all my questions clearly about how mold happens in a home. His reasonable estimate and scope of work. What are the steps for mold remediation? Furthermore, I had delicate items around the work area. He was very successful in making sure that nothing was damaged. "Think floor demolition in a China shop" where none of the dishes gets broken. I highly recommend restoration Hunter if you have to deal with mold in the home."

Michele M on May 2025

Avatar for All Clear Environmental Inc

All Clear Environmental Inc

4.79(
173
)
•Approved Pro

All Clear Environmental Inc

4.79(
173
)
•Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
69 local quotes requested

All Clear Environmental is Southern California's one-stop solution for asbestos removal, lead abatement and mold remediation. Our team of licensed professionals has over 100 years of combined experience in the thorough, discrete and environmentally responsible removal of hazardous materials. If you think that your property may be at risk for containing asbestos, lead or mold, we can provide you with the most cost-effective solution. And you can be sure that when we're finished, it will be All Clear.

"Abatement and Remediation are not for the weak or weary - whether managing a personal or professional project, proper containment practices and efforts are essential. I will forever recommend and promote All Clear Environmental - a family-run business with hands-on customer relations. Larry Enos and his son, Beckett, put forth great effort to communicate, assess, and manage the process in good faith. All Clear's team of Rigo et al, handled the physical abatement and remediation, in our home. Rigo and his team made us feel 100% safe, confident, and secure throughout each stage - which was no easy feat with children and pets, in a home. And while there are no accolades for being second-round mold recipients, we hit the jackpot in working with All Clear. We have worked with other companies only to be left with poor communication, a tendency to be overcharged, and dishonesty. Beckett was available almost 24/7 to answer questions via text and live calls. When I felt doubt, Beckett made time to discuss alternative avenues and ensure our best interests were at the forefront of every decision. I recommend All Clear Environmental to friends, neighbors, and strangers with 6/5 stars. Your house is your home - and mold is personal. A company that recognizes the need to love your home well, is a gem beyond measure. Thank you, All Clear Environmental - good people attract good people! Gratefully, Jackie"

Jackie D on August 2024

All Clear Environmental is Southern California's one-stop solution for asbestos removal, lead abatement and mold remediation. Our team of licensed professionals has over 100 years of combined experience in the thorough, discrete and environmentally responsible removal of hazardous materials. If you think that your property may be at risk for containing asbestos, lead or mold, we can provide you with the most cost-effective solution. And you can be sure that when we're finished, it will be All Clear.

"Abatement and Remediation are not for the weak or weary - whether managing a personal or professional project, proper containment practices and efforts are essential. I will forever recommend and promote All Clear Environmental - a family-run business with hands-on customer relations. Larry Enos and his son, Beckett, put forth great effort to communicate, assess, and manage the process in good faith. All Clear's team of Rigo et al, handled the physical abatement and remediation, in our home. Rigo and his team made us feel 100% safe, confident, and secure throughout each stage - which was no easy feat with children and pets, in a home. And while there are no accolades for being second-round mold recipients, we hit the jackpot in working with All Clear. We have worked with other companies only to be left with poor communication, a tendency to be overcharged, and dishonesty. Beckett was available almost 24/7 to answer questions via text and live calls. When I felt doubt, Beckett made time to discuss alternative avenues and ensure our best interests were at the forefront of every decision. I recommend All Clear Environmental to friends, neighbors, and strangers with 6/5 stars. Your house is your home - and mold is personal. A company that recognizes the need to love your home well, is a gem beyond measure. Thank you, All Clear Environmental - good people attract good people! Gratefully, Jackie"

Jackie D on August 2024

ServiceMaster Fire & Water Restoration by ERS

No reviews yet

ServiceMaster Fire & Water Restoration by ERS

No reviews yet

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

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

Avatar for CAWRC

CAWRC

5.00(
2
)

CAWRC

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

California Water Restoration & Construction is a family-owned business. We specialize in water damage mitigation and restoration, and our team of experienced technicians are dedicated to providing you with the highest quality services. We understand the importance of restoring your property quickly and efficiently and always strive to exceed your expectations. We are committed to providing quality services, as well as honest and transparent communication. With us, you can rest assured that your project is in safe hands. We are licensed, bonded, and insured. All services are provided in a timely and professional manner. We provide free estimates and consultations at the the time of the appointment.

"Great work!"

Julia S on June 2023

California Water Restoration & Construction is a family-owned business. We specialize in water damage mitigation and restoration, and our team of experienced technicians are dedicated to providing you with the highest quality services. We understand the importance of restoring your property quickly and efficiently and always strive to exceed your expectations. We are committed to providing quality services, as well as honest and transparent communication. With us, you can rest assured that your project is in safe hands. We are licensed, bonded, and insured. All services are provided in a timely and professional manner. We provide free estimates and consultations at the the time of the appointment.

"Great work!"

Julia S on June 2023

Avatar for Multipoint Development LLC

Multipoint Development LLC

5.00(
6
)

Multipoint Development LLC

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

At Multipoint Development, you will receive the best customer service and professionalism guaranteed. We offer variety of services for your residential or commercial property. If you are a contractor or a builder and need Title 24 Compliance and HERS Inspection (AKA HERS Rater), we got you covered. If you are a realtor or a homeowner and need a Home Inspector, Energy Audit, or Property Photography or Videography we’ve got you covered as well. We use top of the line equipment and extensive training to provide accurate and quality results. Our staff are constantly trained with the most up to date standards of practice for Home Inspections and Energy Audits. Multipoint Development has a 5 Star Rating on Google, Yelp, & HomeAdvisor. You can reach us at 818-747-4016 via call/text or visit our website for more information at MultipointDevelopmentLLC.com

"AMAZING CUSTOMER SERVICE AND QUALITY WORK. EVERYTHING WAS COMPLETED EFFICIENTLY AND HONESTLY. I COULD NOT RECOMMEND FRED MORE HIGHLY."

Howard L on January 2022

At Multipoint Development, you will receive the best customer service and professionalism guaranteed. We offer variety of services for your residential or commercial property. If you are a contractor or a builder and need Title 24 Compliance and HERS Inspection (AKA HERS Rater), we got you covered. If you are a realtor or a homeowner and need a Home Inspector, Energy Audit, or Property Photography or Videography we’ve got you covered as well. We use top of the line equipment and extensive training to provide accurate and quality results. Our staff are constantly trained with the most up to date standards of practice for Home Inspections and Energy Audits. Multipoint Development has a 5 Star Rating on Google, Yelp, & HomeAdvisor. You can reach us at 818-747-4016 via call/text or visit our website for more information at MultipointDevelopmentLLC.com

"AMAZING CUSTOMER SERVICE AND QUALITY WORK. EVERYTHING WAS COMPLETED EFFICIENTLY AND HONESTLY. I COULD NOT RECOMMEND FRED MORE HIGHLY."

Howard L on January 2022

Drug Test L.A.

No reviews yet

Drug Test L.A.

No reviews yet
24 years of experience

G Medical Offers Drug testing in Inglewood , CPR Classes in Los Angeles , and even DOT Physicals to drivers all over the united states we would love to schgedule your next appointment so that you can see the many things we have coming up please call us at 310-946-2533 to schedule you appointment today

G Medical Offers Drug testing in Inglewood , CPR Classes in Los Angeles , and even DOT Physicals to drivers all over the united states we would love to schgedule your next appointment so that you can see the many things we have coming up please call us at 310-946-2533 to schedule you appointment today

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Radon Detection and Reduction questions, answered by experts

Services test for allergens, mold, VOCs, and carbon monoxide levels to ensure a healthy indoor environment.

You should have a professional test for radon every two to five years. A good rule of thumb is to get testing done every five years if you’ve never had an issue before and every two years if you have. You may also want to schedule testing if you notice symptoms of radon exposure or if you do intermittent DIY radon testing and notice changes in your levels between tests. If you have an active radon monitor, you can schedule testing if you notice levels increasing over time.

Since radon typically comes out of the soil, it is most commonly found in the lower levels of a home. In houses with basements, that's a common location for radon. Homes built directly on the ground may have radon on the ground floors. Radon can be found on the upper floors of the home, but often in lower concentrations than in lower levels.

Results from radon testing usually take a week to process after the test period ends, with expedited services sometimes available for urgent cases.

Yes, DIY kits are available, but professional testing provides more accurate results and comprehensive reports.

The Sherman Oaks, CA 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.

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