Top-rated radon detection and reduction specialists.

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Avatar for Wisser Construction & Mold Remediation

Wisser Construction & Mold Remediation

5.00(
8
)
Approved Pro

Wisser Construction & Mold Remediation

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
42 local quotes requested

Wisser Construction LLC provides general contractor services for both residential and commercial customers in Voorhees Township, NJ and the surrounding area. With 30 years of experience as a general contractor, two years as a mold remediation specialist, and in business since 2015, we consider no job too big, too small, or too difficult. We are a family, locally owned and operated business, licensed and insured for your protection.

"Things went well. John was very helpful and informative through out the whole process."

Heather S on May 2025

Wisser Construction LLC provides general contractor services for both residential and commercial customers in Voorhees Township, NJ and the surrounding area. With 30 years of experience as a general contractor, two years as a mold remediation specialist, and in business since 2015, we consider no job too big, too small, or too difficult. We are a family, locally owned and operated business, licensed and insured for your protection.

"Things went well. John was very helpful and informative through out the whole process."

Heather S on May 2025


Avatar for Bioclean

Bioclean

13 Summit Ave
5.00(
30
)
Approved Pro

Bioclean

13 Summit Ave
5.00(
30
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
55 local quotes requested

24 HR Service for Water, Mold & Fire Damage in the Philadelphia Area. In business since 2003, we are committed to excellence in restoring homes and commercial buildings in the Philadelphia Area. Certifications in Water Restoration by IICRC, Mold Testing & Air Quality Testing. Cleaning services include, Carpet, Area Rugs & HVAC System.

"Tim was great. Punctual, explained the whole process, and was very personable. Would highly recommend!"

Chris Q on November 2024

24 HR Service for Water, Mold & Fire Damage in the Philadelphia Area. In business since 2003, we are committed to excellence in restoring homes and commercial buildings in the Philadelphia Area. Certifications in Water Restoration by IICRC, Mold Testing & Air Quality Testing. Cleaning services include, Carpet, Area Rugs & HVAC System.

"Tim was great. Punctual, explained the whole process, and was very personable. Would highly recommend!"

Chris Q on November 2024


Avatar for Aerotek Environmental

Aerotek Environmental

3111 Route 38, #11, Suite 291
4.77(
79
)
Approved Pro

Aerotek Environmental

3111 Route 38, #11, Suite 291
4.77(
79
)
Approved Pro
Super Service Award
Customers say: Quality work
71 local quotes requested
22 years of experience

Our mission is to provide a full service qualitative approach to indoor air quality and microbial concerns by coordinating the investigation, remedial design and application elements of each project. We are committed to achieve leadership and excellence in providing high quality microbial assessment, investigation and certified mold remediation services throughout NJ, PA, & DE. We believe this can be accomplished by recognizing and meeting our essential responsibilities to our clients, employees, suppliers, and the community. Our approach allows us to provide our clients cleaner and healthier living by utilizing practical experience, technical excellence, and client responsiveness.

"I needed to have a mold issue addressed in my condo which had developed due to a leak in the roof. I contacted Aerotek Environmental having received their contact details from Angi Ads. From my first contact with Brandon of Aerotek Environmental he was the most helpful of all that I had spoken to about my issue. In addition to giving a reasonable cost estimate, Brandon took the time to carefully explain the step by step remediation process that his company would provide which included digital photos before, during and on completion of work. Having decided to use Aerotech the process ran very smoothly from setting the schedule date through the actual work and payment for services. Communication with Brandon was excellent - If I called or sent a text Brandon would either promptly answer or respond in a very short time. On the scheduled day, Felix Castro (job foreman) and his team arrived on time. Felix explained in detail exactly what he and his team would be doing. On completion of the work, Felix ensured that all debris was removed and provided full details as to what had been done and what he and his team found to be the most likely area of the leak. I am very satisfied with the entire process of working with Brandon who along with Felix and his team provided excellent customer service and would not hesitate to call in again should the need arise. I would highly recommend Brian and Aerotek Environmental to anyone in need of mold remediation services"

Jim P on October 2024

Our mission is to provide a full service qualitative approach to indoor air quality and microbial concerns by coordinating the investigation, remedial design and application elements of each project. We are committed to achieve leadership and excellence in providing high quality microbial assessment, investigation and certified mold remediation services throughout NJ, PA, & DE. We believe this can be accomplished by recognizing and meeting our essential responsibilities to our clients, employees, suppliers, and the community. Our approach allows us to provide our clients cleaner and healthier living by utilizing practical experience, technical excellence, and client responsiveness.

"I needed to have a mold issue addressed in my condo which had developed due to a leak in the roof. I contacted Aerotek Environmental having received their contact details from Angi Ads. From my first contact with Brandon of Aerotek Environmental he was the most helpful of all that I had spoken to about my issue. In addition to giving a reasonable cost estimate, Brandon took the time to carefully explain the step by step remediation process that his company would provide which included digital photos before, during and on completion of work. Having decided to use Aerotech the process ran very smoothly from setting the schedule date through the actual work and payment for services. Communication with Brandon was excellent - If I called or sent a text Brandon would either promptly answer or respond in a very short time. On the scheduled day, Felix Castro (job foreman) and his team arrived on time. Felix explained in detail exactly what he and his team would be doing. On completion of the work, Felix ensured that all debris was removed and provided full details as to what had been done and what he and his team found to be the most likely area of the leak. I am very satisfied with the entire process of working with Brandon who along with Felix and his team provided excellent customer service and would not hesitate to call in again should the need arise. I would highly recommend Brian and Aerotek Environmental to anyone in need of mold remediation services"

Jim P on October 2024


Avatar for EcoTech Restoration Solutions

EcoTech Restoration Solutions

630 S Atlantic Ave
4.56(
27
)
Approved Pro

EcoTech Restoration Solutions

630 S Atlantic Ave
4.56(
27
)
Approved Pro
Customers say: Super punctual
74 local quotes requested
15 years of experience

Problem. Solved. EcoTech understands the worry and inconvenience that stem from a problem striking your home. Whether it be mold removal and remediation problems, or water, fire, and sewage damage issues our approach is to provide practical, timely, and lasting solutions for our customers that will ensure peace-of-mind. Our dedicated and skilled team of experts is trained to evaluate your situation, develop a comprehensive plan, and manage your project successfully. With a focus and commitment on quality for our customers, you can rest assured with EcoTech your Problem: Solved.

"They came and assessed the damage and told me they would give me an estimate in a couple of days. NO CONTACT SINCE, NEVER AN EMAIL OR PHONE CALL, NOTHING. I am very disappointed in them. In fact I contacted two other recommended contacts from Angie's list, NONE OF THEM GOT BACK TO US."

Jerome L on July 2018

Problem. Solved. EcoTech understands the worry and inconvenience that stem from a problem striking your home. Whether it be mold removal and remediation problems, or water, fire, and sewage damage issues our approach is to provide practical, timely, and lasting solutions for our customers that will ensure peace-of-mind. Our dedicated and skilled team of experts is trained to evaluate your situation, develop a comprehensive plan, and manage your project successfully. With a focus and commitment on quality for our customers, you can rest assured with EcoTech your Problem: Solved.

"They came and assessed the damage and told me they would give me an estimate in a couple of days. NO CONTACT SINCE, NEVER AN EMAIL OR PHONE CALL, NOTHING. I am very disappointed in them. In fact I contacted two other recommended contacts from Angie's list, NONE OF THEM GOT BACK TO US."

Jerome L on July 2018


Avatar for Radon Shield LLC

Radon Shield LLC

757 Beatty St
4.85(
97
)
Approved Pro

Radon Shield LLC

757 Beatty St
4.85(
97
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
806 local quotes requested

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: [email protected]

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: [email protected]

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024


Bactronix South Jersey

2928 Haven Ave
4.91(
11
)

Bactronix South Jersey

2928 Haven Ave
4.91(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

You can’t manage what you are not measuring. Bactronix is a science-based microbial control company serving South Jersey. Everything we do is based in science. We use exclusive EPA registered, non-toxic products and advanced testing equipment for a wide range of mold inspection, mold removal, air quality testing and disinfection services. We are fully insured, certified and highly trained in administering effective, non-toxic treatments to commercial and residential facilities. * We have been in business for over 10 years * We are trained and certified to identify, inspect and treat mold contamination and air quality issues. * A transferrable 1-year warranty is included with remediation services * We always include ATP swab testing and a written document that records the comparison of contamination levels before and after treatment. * We use electrostatic sprayers to apply hospital grade disinfectant/fungicide and provide 100% coverage of all porous and non-porous surfaces * After removing mold we apply an antimicrobial protectant to prevent regrowth and provide extended protection. * Our products are EPA registered and approved * Program is supported with a Seal of Certification

"They did a great job for testing for mold. Very timely test results."

Tom H on May 2025

You can’t manage what you are not measuring. Bactronix is a science-based microbial control company serving South Jersey. Everything we do is based in science. We use exclusive EPA registered, non-toxic products and advanced testing equipment for a wide range of mold inspection, mold removal, air quality testing and disinfection services. We are fully insured, certified and highly trained in administering effective, non-toxic treatments to commercial and residential facilities. * We have been in business for over 10 years * We are trained and certified to identify, inspect and treat mold contamination and air quality issues. * A transferrable 1-year warranty is included with remediation services * We always include ATP swab testing and a written document that records the comparison of contamination levels before and after treatment. * We use electrostatic sprayers to apply hospital grade disinfectant/fungicide and provide 100% coverage of all porous and non-porous surfaces * After removing mold we apply an antimicrobial protectant to prevent regrowth and provide extended protection. * Our products are EPA registered and approved * Program is supported with a Seal of Certification

"They did a great job for testing for mold. Very timely test results."

Tom H on May 2025



Liberty Home Inspectors, LLC

64 Vardon Way
4.94(
18
)

Liberty Home Inspectors, LLC

64 Vardon Way
4.94(
18
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

"Hi. I'm Steve Cmielewski. Buying or selling a house is a big deal. I want to make sure that your property is free of any major real estate problems or defects..." I invite you to come out with me on the inspection so I can 'introduce' you to the home you potentially may be purchasing. This also gives you the opportunity to ask questions as we come across any issues together.

"It went great. Steve Cmielewski was a true professional, very knowledgeable."

Tina A on October 2019

"Hi. I'm Steve Cmielewski. Buying or selling a house is a big deal. I want to make sure that your property is free of any major real estate problems or defects..." I invite you to come out with me on the inspection so I can 'introduce' you to the home you potentially may be purchasing. This also gives you the opportunity to ask questions as we come across any issues together.

"It went great. Steve Cmielewski was a true professional, very knowledgeable."

Tina A on October 2019



Bittner Property Inspections LLC

217 Hurffville Rd
No reviews yet

Bittner Property Inspections LLC

217 Hurffville Rd
No reviews yet
12 years of experience

Bittner Property Inspections, LLC provides home inspections, radon screenings and commercial inspections in compliance with New Jersey regulations and InterNACHI standards. All inspections are performed by licensed, insured, New Jersey Home Inspectors. A Professional Engineer is on staff. Inspection reports are provided with photographs and detailed descriptions including an easy to follow summary using state of the art inspection software. Radon screening is provided at a discount when added to the home inspection service. Buying a vacation home or rental property? We inspect at the Jersey Shore. Call today to discuss your home inspection needs. Constrained by time? We can help you!

Bittner Property Inspections, LLC provides home inspections, radon screenings and commercial inspections in compliance with New Jersey regulations and InterNACHI standards. All inspections are performed by licensed, insured, New Jersey Home Inspectors. A Professional Engineer is on staff. Inspection reports are provided with photographs and detailed descriptions including an easy to follow summary using state of the art inspection software. Radon screening is provided at a discount when added to the home inspection service. Buying a vacation home or rental property? We inspect at the Jersey Shore. Call today to discuss your home inspection needs. Constrained by time? We can help you!

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Radon Detection and Reduction questions, answered by experts

DIY radon detection is possible using over-the-counter test kits, but professional testing can provide more accurate assessments, especially in cases of high initial readings.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

Testing typically costs between $150 and $500, depending on the method used and the number of areas tested.

Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.

Properties should ideally be tested for radon every 2 to 5 years or sooner when changes to the property structure or ventilation occur that might impact airflow.

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The Winslow, NJ 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.