
Get matched with top mold testing and remediation specialists in Old Tappan, NJ
There are 27 highly-rated local mold testing and remediation specialists.
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Find Mold testing and remediation specialists in Old Tappan
Tri State Flood Inc
Tri State Flood Inc
At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: 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 and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.
"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."
David B on August 2025
At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: 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 and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.
"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."
David B on August 2025
PROFESSIONAL RADON SYSTEMS
PROFESSIONAL RADON SYSTEMS
With 30 years of experience, PROFESSIONAL RADON SYSTEMS is your trusted partner for radon detection and reduction in the New York City Tri-State Area. Our expertise sets us apart from competitors, ensuring your home is safe and healthy. Contact us today for reliable radon mitigation and testing services.
"James is great and super professional. Was nice, polite, showed us certificate of insurance without even prompting him, went over the details of all charges, responds in a timely manner. He was upfront about everything."
Vannoroth I on November 2024
With 30 years of experience, PROFESSIONAL RADON SYSTEMS is your trusted partner for radon detection and reduction in the New York City Tri-State Area. Our expertise sets us apart from competitors, ensuring your home is safe and healthy. Contact us today for reliable radon mitigation and testing services.
"James is great and super professional. Was nice, polite, showed us certificate of insurance without even prompting him, went over the details of all charges, responds in a timely manner. He was upfront about everything."
Vannoroth I on November 2024

Certified Mold Removal Inc.
Certified Mold Removal Inc.
Certified Mold Removal has been providing expert licensed and certified mold inspection, testing, removal and remediation services Since 1995! Not All Mold is Dangerous! Don't Let Other Companies Scare You! Call now and we can have a licensed and certified mold inspector at your home today!
"Service is good, but a little pricy"
Emily Z on July 2024
Certified Mold Removal has been providing expert licensed and certified mold inspection, testing, removal and remediation services Since 1995! Not All Mold is Dangerous! Don't Let Other Companies Scare You! Call now and we can have a licensed and certified mold inspector at your home today!
"Service is good, but a little pricy"
Emily Z on July 2024

MDL Electric LLC Cooling & Heating
MDL Electric LLC Cooling & Heating
We provide our diverse Northern NJ customers a prompt response, consistently top quality electrical work designed to meet and exceed local and national industry standards for safety and efficiency, regardless of the size or scale of the electrical work. MDL Electric LLC, a family owned electrical contracting business established in 2007. The owner, Miguel Deleon started working in the electrical industry since 1993; he has over 20 years of electrical experience in all aspects of electrical work. We are committed to providing exceptional service, expertise to every project and get the job done and guarantees customer satisfaction. All our technicians are trained and certified; backgrounds checked and attend continuing education seminars to be up to date on electrical codes. For more than 20 years, Miguel De Leon has been providing solutions oriented to each customer may it be Residential, Commercial, or Industrial. Our mission is to create successful and lasting partnerships by exceeding expectations and gaining trust through exceptional performance. Let MDL Electric LLC bring power to your next project. We are a fully licensed Electrical and HVAC Business. Call us and experience true family quality.
"Miguel contacted me almost instantly. Issac arrived right on time. Issac was professional, courteous, and explained everything every step of the way. I wasn’t big on trying Angi, and was very skeptical but I was wow’s by MDL. Such a great experience. I definitely will be calling them if I ever need electrical services again and I’ll use Angi again too for other projects. Such a great experience."
Michael D on December 2023
We provide our diverse Northern NJ customers a prompt response, consistently top quality electrical work designed to meet and exceed local and national industry standards for safety and efficiency, regardless of the size or scale of the electrical work. MDL Electric LLC, a family owned electrical contracting business established in 2007. The owner, Miguel Deleon started working in the electrical industry since 1993; he has over 20 years of electrical experience in all aspects of electrical work. We are committed to providing exceptional service, expertise to every project and get the job done and guarantees customer satisfaction. All our technicians are trained and certified; backgrounds checked and attend continuing education seminars to be up to date on electrical codes. For more than 20 years, Miguel De Leon has been providing solutions oriented to each customer may it be Residential, Commercial, or Industrial. Our mission is to create successful and lasting partnerships by exceeding expectations and gaining trust through exceptional performance. Let MDL Electric LLC bring power to your next project. We are a fully licensed Electrical and HVAC Business. Call us and experience true family quality.
"Miguel contacted me almost instantly. Issac arrived right on time. Issac was professional, courteous, and explained everything every step of the way. I wasn’t big on trying Angi, and was very skeptical but I was wow’s by MDL. Such a great experience. I definitely will be calling them if I ever need electrical services again and I’ll use Angi again too for other projects. Such a great experience."
Michael D on December 2023
Procyon
Procyon
We can offer Mold Testing and Remediation. Water Damage. Smoke Damage. Fire Damage. Our owner is on site for all jobs! Call today we work flawlessly with your insurance company.
"I can’t say enough good things about Procyon. When a sudden flood in my basement occurred, their team responded with urgency and professionalism, arriving promptly and fully prepared. They quickly assessed the situation and got to work immediately. They ensured that every bit of moisture was taken care of, preventing any future mold or structural issues. I was especially impressed by their attention to detail. They didn’t just focus on removing the water, they also followed through with thorough drying, disinfecting, and post-remediation inspections to ensure my basement was safe and sound. They communicated with me every step of the way, which gave me peace of mind throughout the entire process. Thanks to their efforts, what could have been a disaster turned into a manageable situation. I highly recommend Procyon for anyone in need of reliable and effective remediation services. Their dedication, expertise, and customer care were second to none."
Chloe C on February 2025
We can offer Mold Testing and Remediation. Water Damage. Smoke Damage. Fire Damage. Our owner is on site for all jobs! Call today we work flawlessly with your insurance company.
"I can’t say enough good things about Procyon. When a sudden flood in my basement occurred, their team responded with urgency and professionalism, arriving promptly and fully prepared. They quickly assessed the situation and got to work immediately. They ensured that every bit of moisture was taken care of, preventing any future mold or structural issues. I was especially impressed by their attention to detail. They didn’t just focus on removing the water, they also followed through with thorough drying, disinfecting, and post-remediation inspections to ensure my basement was safe and sound. They communicated with me every step of the way, which gave me peace of mind throughout the entire process. Thanks to their efforts, what could have been a disaster turned into a manageable situation. I highly recommend Procyon for anyone in need of reliable and effective remediation services. Their dedication, expertise, and customer care were second to none."
Chloe C on February 2025
ALL PRO CLEANING & RESTORATION SERVICES
ALL PRO CLEANING & RESTORATION SERVICES
When disaster strikes, All Pro is waiting 24 hours a day, 7 days a week, 365 days a year. Regardless of the magnitude of damage, All Pro’s experienced technicians are capable of assisting you and your client in managing the disaster crisis. All Pro works closely with you and your client at every phase: Consultation—A technical specialist examines and evaluates the disaster. Evaluation—The disaster site is secured, and service methodologies and timelines are developed and submitted to you and your client. Education—Technical specialists review coverage and educate the insured on the restoration process, while easing their minds about the disaster. Quality Checks and Service—Work is processed, secured, and stored at All Pro’s facility. A checklist of all work is reviewed and inspected prior to final quality sign-off from the managing principal. Follow-up—A technical specialist calls you and your clients to ensure that work has been satisfactorily completed.
"Very good and excellent service."
Joseph C on May 2022
When disaster strikes, All Pro is waiting 24 hours a day, 7 days a week, 365 days a year. Regardless of the magnitude of damage, All Pro’s experienced technicians are capable of assisting you and your client in managing the disaster crisis. All Pro works closely with you and your client at every phase: Consultation—A technical specialist examines and evaluates the disaster. Evaluation—The disaster site is secured, and service methodologies and timelines are developed and submitted to you and your client. Education—Technical specialists review coverage and educate the insured on the restoration process, while easing their minds about the disaster. Quality Checks and Service—Work is processed, secured, and stored at All Pro’s facility. A checklist of all work is reviewed and inspected prior to final quality sign-off from the managing principal. Follow-up—A technical specialist calls you and your clients to ensure that work has been satisfactorily completed.
"Very good and excellent service."
Joseph C on May 2022

AMS Restoration/American Mold Solutions LLC
AMS Restoration/American Mold Solutions LLC
Our services include Mold Testing, Remediation and Water Extraction as well as Air Duct Cleaning and Sanitizing. We have more than thirty years experience in the building industry. We are capable of repairing any damage caused by mold, water, fire or the remediation itself. We have full compliment of licensed sub- contractors, Electric, Plumbing, Masons etc. Servicing all of New Jersey.
"AMS is our HERO. The city sewer backed up and filled one third of our basement just before kickoff on Super Bowl Sunday. By halftime George had arrived. He calmly assessed the situation, and set up a time to return the following morning. His workers were polite, professional, and meticulous, and did an unbelievable job of cleaning up a horrible mess. By the end of the day the damaged items, sewage , and much of the smell was gone. Huge fans and a germ-killing ionizer ran for three days. When they were finished the floor was bone dry and absolutely clean. It occurred to us that the floor could not have been better cleaned if it were being prepped for painting. So we will be doing so. AMS has innate integrity and a wealth of knowledge across a wide spectrum. Any project can be entrusted to their competent hands. Chester and Jean Lehmann"
Jean L on February 2022
Our services include Mold Testing, Remediation and Water Extraction as well as Air Duct Cleaning and Sanitizing. We have more than thirty years experience in the building industry. We are capable of repairing any damage caused by mold, water, fire or the remediation itself. We have full compliment of licensed sub- contractors, Electric, Plumbing, Masons etc. Servicing all of New Jersey.
"AMS is our HERO. The city sewer backed up and filled one third of our basement just before kickoff on Super Bowl Sunday. By halftime George had arrived. He calmly assessed the situation, and set up a time to return the following morning. His workers were polite, professional, and meticulous, and did an unbelievable job of cleaning up a horrible mess. By the end of the day the damaged items, sewage , and much of the smell was gone. Huge fans and a germ-killing ionizer ran for three days. When they were finished the floor was bone dry and absolutely clean. It occurred to us that the floor could not have been better cleaned if it were being prepped for painting. So we will be doing so. AMS has innate integrity and a wealth of knowledge across a wide spectrum. Any project can be entrusted to their competent hands. Chester and Jean Lehmann"
Jean L on February 2022

AAA Lead Professionals
AAA Lead Professionals
asbestos , lead paint and mold concerns - We understand how confusing the remediation process and regulations can be, and we are therefore committed to educating and helping our clients every step of the way. It is AAA Lead professionals’ philosophy to eliminate our clients’ headaches and responsibilities by providing them with a full service and affordable solution to all their lead based paint, asbestos and mold concerns. We will take care of all your lead based paint, Asbestos and mold problems from beginning to end. Whether it is a lead abatement, asbestos removal, asbestos inspection, mold remediation, lead inspection or fire and water restoration that you need, we will make it our mission to find you the most affordable and effective way to eliminate any concern or violation without compromising our superior standard of quality. We will make sure you remain legally compliant so you can remain focused on your goals .AAA Lead professionals has performed many of the above work, from small residential work to large multifamily projects. We have years of experience dealing with state and local officials and many satisfied customers. All our workers and technicians are fully trained and licensed by the appropriate agencies. Once again we remain committed to providing you with a hassle free and affordable experience. We look forward to the opportunity to assist you. Feel free to call us anytime with your questions and concerns. Servicing the entire states of New jersey and New York. Cost is determined by the job.
"I reached out to several contractors and AAA Lead Pros won the bid. Everyone from their office staff and project manager were extremely professional and very effective communicators. The site containment and clean up were top notch. They were able to perform the work during normal business hours with zero interruption. They did such a good job that they are now our preferred abatement company and are doing a 2nd job at our location this week with more to come in the future. Thank you AAA Lead Pros."
Michael F on July 2025
asbestos , lead paint and mold concerns - We understand how confusing the remediation process and regulations can be, and we are therefore committed to educating and helping our clients every step of the way. It is AAA Lead professionals’ philosophy to eliminate our clients’ headaches and responsibilities by providing them with a full service and affordable solution to all their lead based paint, asbestos and mold concerns. We will take care of all your lead based paint, Asbestos and mold problems from beginning to end. Whether it is a lead abatement, asbestos removal, asbestos inspection, mold remediation, lead inspection or fire and water restoration that you need, we will make it our mission to find you the most affordable and effective way to eliminate any concern or violation without compromising our superior standard of quality. We will make sure you remain legally compliant so you can remain focused on your goals .AAA Lead professionals has performed many of the above work, from small residential work to large multifamily projects. We have years of experience dealing with state and local officials and many satisfied customers. All our workers and technicians are fully trained and licensed by the appropriate agencies. Once again we remain committed to providing you with a hassle free and affordable experience. We look forward to the opportunity to assist you. Feel free to call us anytime with your questions and concerns. Servicing the entire states of New jersey and New York. Cost is determined by the job.
"I reached out to several contractors and AAA Lead Pros won the bid. Everyone from their office staff and project manager were extremely professional and very effective communicators. The site containment and clean up were top notch. They were able to perform the work during normal business hours with zero interruption. They did such a good job that they are now our preferred abatement company and are doing a 2nd job at our location this week with more to come in the future. Thank you AAA Lead Pros."
Michael F on July 2025
Radon Shield LLC
Radon Shield LLC
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

Mold Test Company NY
Mold Test Company NY
At Mold Test Company NY, we take great pride our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"Very professional, thorough and easy to work with"
Nicole B on March 2023
At Mold Test Company NY, we take great pride our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"Very professional, thorough and easy to work with"
Nicole B on March 2023
The Old Tappan, NJ homeowners’ guide to mold testing and remediation services
From average costs to expert advice, get all the answers you need to get your job done.
Budgeting for an indoor air quality test can be worth the cost if you are worried about your health or have moved into a new home.
Mold remediation cost can quickly escalate. But if you have mold in your home, the cost for mold remediation is worth it.
The cost of a mold inspection might seem high, but it’s one of the best investments you can make for your health and home. Read on to learn cost-saving tips.
There's an excellent reason why you should avoid going with the same company for mold testing and mold remediation. Learn why different companies should handle these tasks.
Moisture, poor ventilation, and soap scum can all lead to pink mold in your bathroom. Here’s how to clean bathroom mold and prevent it from returning.
Water damage vs. mold: knowing the difference could help you identify mold as soon as it appears. Keep reading to learn signs of water damage and mold.
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