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Find Mold & toxic material testers in Dover

Avatar for Infinite Mold & Water Solutions, LLC

Infinite Mold & Water Solutions, LLC

14 Park Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Infinite Mold & Water Solutions, LLC

14 Park Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We thrive to take care of all our client's unique needs. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you!

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We thrive to take care of all our client's unique needs. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you!


Avatar for NAL East Environmental Services, Inc.

NAL East Environmental Services, Inc.

2021 Bridgetown Pike
4.91(
87
)
Approved Pro

NAL East Environmental Services, Inc.

2021 Bridgetown Pike
4.91(
87
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

( 877 ) 665 - 3837 NAL EAST ONLY DOES TESTING, NO CONFLICT. HomeAdvisor Award for HIGHEST RATING TESTING COMPANY. We have no conflict of interest like most companies have. We are not Remediators, Duct Cleaners or Contractors. We conduct Residential & Commercial Inspections including Indoor Air Quality Testing, such as Mold, Asbestos, Lead , Radon VOC's and Allergens. We work closely with Attorneys, Banks, Builders, Contractors, Property Buyers & Sellers, Insurance Companies, Mortgage Companies, Property Managers, Realtors, Remediation Companies and many State and Federal Agencies. We conduct Post Remediation Assessment to make sure clean-up was conducted correctly. We have no conflict of interest. All Inspectors carry at least three (3) Certifications, not certifications that you get on the internet. All Inspectors are Certified by the American Indoor Air Quality Council (AIAQC) and the American Council for Accredited Certifications (ACAC). All results & reports within 12-24 hours.

"NAL East, from the very first time I called to get information, to the scheduling, and then their inspection were all amazing. They took such pride in their work, explaining everything in detail.. I got my results report with lab results and copies of the pictures and recommendations later that same evening. I called at 11:30 PM to leave a message but someone actually answered and connected me to the report interpretation department who helped me understand my entire report. Since, Iâ ve recommended them to two other friends of mine and I had them come and do my commercial building. They are 10 star."

kathy s on December 2023

( 877 ) 665 - 3837 NAL EAST ONLY DOES TESTING, NO CONFLICT. HomeAdvisor Award for HIGHEST RATING TESTING COMPANY. We have no conflict of interest like most companies have. We are not Remediators, Duct Cleaners or Contractors. We conduct Residential & Commercial Inspections including Indoor Air Quality Testing, such as Mold, Asbestos, Lead , Radon VOC's and Allergens. We work closely with Attorneys, Banks, Builders, Contractors, Property Buyers & Sellers, Insurance Companies, Mortgage Companies, Property Managers, Realtors, Remediation Companies and many State and Federal Agencies. We conduct Post Remediation Assessment to make sure clean-up was conducted correctly. We have no conflict of interest. All Inspectors carry at least three (3) Certifications, not certifications that you get on the internet. All Inspectors are Certified by the American Indoor Air Quality Council (AIAQC) and the American Council for Accredited Certifications (ACAC). All results & reports within 12-24 hours.

"NAL East, from the very first time I called to get information, to the scheduling, and then their inspection were all amazing. They took such pride in their work, explaining everything in detail.. I got my results report with lab results and copies of the pictures and recommendations later that same evening. I called at 11:30 PM to leave a message but someone actually answered and connected me to the report interpretation department who helped me understand my entire report. Since, Iâ ve recommended them to two other friends of mine and I had them come and do my commercial building. They are 10 star."

kathy s on December 2023


NJ Water Damage Restoration LLC

78 North St,
5.00(
1
)
Approved Pro

NJ Water Damage Restoration LLC

78 North St,
5.00(
1
)
Approved Pro
5 years of experience
Free onsite estimate

Welcome to NJ Water Damage Restoration 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! waterdamagemoldsolutions.com

"?Great experience with this water removal company. They responded quickly, worked efficiently, and made sure everything was completely dry before leaving. Very professional and reliable service!"

Novabuild C on October 2025

Welcome to NJ Water Damage Restoration 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! waterdamagemoldsolutions.com

"?Great experience with this water removal company. They responded quickly, worked efficiently, and made sure everything was completely dry before leaving. Very professional and reliable service!"

Novabuild C on October 2025


Avatar for Mold Test Company NJ

Mold Test Company NJ

P.O. Box 14
4.10(
82
)
Approved Pro

Mold Test Company NJ

P.O. Box 14
4.10(
82
)
Approved Pro
Customers say: True professional
165 local quotes requested
17 years of experience

When you have mold, making the correct decisions right away is critical. Whether it is mold in your home, school, place of work, or apartment there are many factors to consider. Are you going to be involved in a mold lawsuit? Will you be seeking property damages? Is anyone sick from mold exposure? Will you be seeking medical damages? Will you need expert witnesses? If so, what kind? Do you just want to test to be sure your environment is safe? Do you need post mold remediation testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It is important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages and property damages require different environmental tests to prove your case in court. Tests that a common, or inexperienced, mold inspector would not typically use or know to use.

"They did a prompt professional job. I received the report in about 7 days. Mold was found in the air due to high humidity in the air. All of this seemed OK but then I was forwarded to the Biocide company that tried to get me to buy a DIY mold remediation kit. There a time pressure to buy the kit for the best price at $2400. They said the nature of the mold would require a hazardous work fee from any remediation company that would cost from $12,000 - 18,000. This is when I started questioning the service I received. My pulmonologist also looked at the test results & said the mold levels did not seem too bad. Also, the humidity readings on my house thermostat did not read the high level that the report stated. So, I do not know if there was any value with the service & I am not sure if I would recommend them. The only way to really find out would be to call in another testing company but I did not want to spend another $660. So, I had the remediation work done for $1900 & was satisfied."

Don F on April 2024

When you have mold, making the correct decisions right away is critical. Whether it is mold in your home, school, place of work, or apartment there are many factors to consider. Are you going to be involved in a mold lawsuit? Will you be seeking property damages? Is anyone sick from mold exposure? Will you be seeking medical damages? Will you need expert witnesses? If so, what kind? Do you just want to test to be sure your environment is safe? Do you need post mold remediation testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It is important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages and property damages require different environmental tests to prove your case in court. Tests that a common, or inexperienced, mold inspector would not typically use or know to use.

"They did a prompt professional job. I received the report in about 7 days. Mold was found in the air due to high humidity in the air. All of this seemed OK but then I was forwarded to the Biocide company that tried to get me to buy a DIY mold remediation kit. There a time pressure to buy the kit for the best price at $2400. They said the nature of the mold would require a hazardous work fee from any remediation company that would cost from $12,000 - 18,000. This is when I started questioning the service I received. My pulmonologist also looked at the test results & said the mold levels did not seem too bad. Also, the humidity readings on my house thermostat did not read the high level that the report stated. So, I do not know if there was any value with the service & I am not sure if I would recommend them. The only way to really find out would be to call in another testing company but I did not want to spend another $660. So, I had the remediation work done for $1900 & was satisfied."

Don F on April 2024


Avatar for SS John & Marin Restoration LLC

SS John & Marin Restoration LLC

5410 Hawthorne St
5.00(
10
)
Approved Pro

SS John & Marin Restoration LLC

5410 Hawthorne St
5.00(
10
)
Approved Pro
74 local quotes requested
1 years of experience

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.

"The team is quick and efficient! Very easy to work with, explaining in detail what needed to be done, how and why. Very flexible with scheduling as well! Thanks guys!"

Jennifer N on October 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.

"The team is quick and efficient! Very easy to work with, explaining in detail what needed to be done, how and why. Very flexible with scheduling as well! Thanks guys!"

Jennifer N on October 2025


Avatar for Greenworks Environmental

Greenworks Environmental

41 Watchung Plaza
5.00(
13
)
Approved Pro

Greenworks Environmental

41 Watchung Plaza
5.00(
13
)
Approved Pro
Customers say: Quick response
3 years of experience
Emergency services offered

GREENWORKS ENV takes pride in the quality of work and customer satisfaction that we give to each and every customer! We are known to pay attention to detail and making customer satisfaction our top priority. Call us today to learn more about how we can help you! contact@greenworksenv.com

"The technician was professional explained the process & was extremely efficient in its completion. I will recommend his company to all."

Cherry B on August 2025

GREENWORKS ENV takes pride in the quality of work and customer satisfaction that we give to each and every customer! We are known to pay attention to detail and making customer satisfaction our top priority. Call us today to learn more about how we can help you! contact@greenworksenv.com

"The technician was professional explained the process & was extremely efficient in its completion. I will recommend his company to all."

Cherry B on August 2025


Avatar for Green Home Solutions

Green Home Solutions

343 N Prospect St
5.00(
15
)
Approved Pro

Green Home Solutions

343 N Prospect St
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

Discover the difference with Green Home Solutions! As your trusted Indoor Air Quality Specialist, we offer top-notch Mold/Odor Remediation services. Our expert team is dedicated to providing a healthier home environment. Contact us today!

"Green Solutions is absolutely the company to use when you find yourself with mold problem. John and his people were great. What started out as a small, two day job turned into a week of work. John kept us informed every step of the way as the problem became much worse than what we originally thought. The options he offered were thoughtful and very helpful."

Kathryn F on July 2024

Discover the difference with Green Home Solutions! As your trusted Indoor Air Quality Specialist, we offer top-notch Mold/Odor Remediation services. Our expert team is dedicated to providing a healthier home environment. Contact us today!

"Green Solutions is absolutely the company to use when you find yourself with mold problem. John and his people were great. What started out as a small, two day job turned into a week of work. John kept us informed every step of the way as the problem became much worse than what we originally thought. The options he offered were thoughtful and very helpful."

Kathryn F on July 2024


Avatar for Quality Home Inspection Services LLC

Quality Home Inspection Services LLC

1112 27th St
4.76(
17
)
Approved Pro

Quality Home Inspection Services LLC

1112 27th St
4.76(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 local quotes requested

Offering exceptional service and personalized attention, Quality Home Inspection Services LLC, and associates has been serving New Jersey with a wide range of Inspection services for over 25 plus years. Backed by both industry-specific and construction-related knowledge, we offer our client’s an in-depth understanding of the housing inspection industry that exceeds that of any of our competitor’s. By personalizing the inspection needs for your next home or apartment, we look for creative solutions that are sure to meet all of your needs. General Inspections, Home Inspections, Commercial Inspection, Limited Inspections, WDI Inspections, Lead Inspections, Risk Assessments, Sewer Scope Inspections, Radon Inspection, Condo Inspection, Apartment Inspection, Move-out Inspection, Move-In inspection, and more.

"Good job thank you"

Joan Q on October 2023

Offering exceptional service and personalized attention, Quality Home Inspection Services LLC, and associates has been serving New Jersey with a wide range of Inspection services for over 25 plus years. Backed by both industry-specific and construction-related knowledge, we offer our client’s an in-depth understanding of the housing inspection industry that exceeds that of any of our competitor’s. By personalizing the inspection needs for your next home or apartment, we look for creative solutions that are sure to meet all of your needs. General Inspections, Home Inspections, Commercial Inspection, Limited Inspections, WDI Inspections, Lead Inspections, Risk Assessments, Sewer Scope Inspections, Radon Inspection, Condo Inspection, Apartment Inspection, Move-out Inspection, Move-In inspection, and more.

"Good job thank you"

Joan Q on October 2023


Avatar for Tri State Flood Inc

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
Approved Pro

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
Approved Pro
978 local quotes requested
21 years of experience

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


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
Customers say: Quality work
273 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

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FAQs for mold & toxic material test projects in Dover, NJ

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The Dover, NJ homeowners’ guide to mold & toxic material tests

From average costs to expert advice, get all the answers you need to get your job done.