South Jersey’s Trusted Choice – Since 2010

Mold Inspection & Remediation
Hoarding & Biohazard Cleanup
Deep Cleaning & Disinfection

new jersey mold removal nj

Get help quickly if you think you have mold in your
New Jersey home or business

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South Jersey Owned

MasterTech is the most trusted source for mold inspections, bio and hoarding cleanup in South Jersey.

24 hour mold testing new jersey
Certified, Licensed, Insured

We use cutting edge technologies and tools to ensure you get accurate mold testing results, quickly. 

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Mold Free Warranty

We offer premium-quality work with safety as our top priority, all of our services are backed by a warranty.

NJ trusted mold inspections
Trusted by HGTV & DIY

We come highly recommended by multiple homecare experts and are trusted by HGTV and DIY Networks.

mold inspections and mold cleanup South Jersey
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  • Remnants of raccoons, mama and babies, in a small attic space with only gable vent accesses. Somehow the team of Tony and Wayne were able to access, remove the existing... read more

    Jerry O'Brien Avatar Jerry O'Brien

    I recently had my basement sealed over the summer which caused a ton of concrete dust and debree all over my unfinished basement. I also had many years worth of... read more

    Brittany Forte Avatar Brittany Forte

    Cannot be more satisfied. Very professional. They really know their job. Detailed, courteous, took care of all that was needed, explained well all the process. Tony is very knowledgeable and... read more

    Rosario Quinones Avatar Rosario Quinones
  • We had an excellent experience working with MasterTech on an attic mold remediation. Everyone was very knowledgeable, professional, and accommodating. The remediation process was very thorough (much more so than... read more

    Elizabeth Lieutenant Avatar Elizabeth Lieutenant

    I had mold remediation and vapor barrier installed in my crawl space, Mark and Wayne did an awesome job, they were on time, very neat, professional and my crawl space... read more

    Bob McKinney Avatar Bob McKinney

    Amazing company to work with. I can’t recommend them highly enough. Tony was very thorough in reviewing the site and answering our questions. The work that Mark and Wayne did... read more

    Anne Greco Avatar Anne Greco
  • Showed up on time, we’re very polite, friendly, and professional. Cleaned up everything, not a speck of trash was left behind. Finished the job exactly when they said they would.

    Jennifer Zajac Avatar Jennifer Zajac

    Master Tech did an excellent job removing mold from our attic. They were professional, detail oriented, and courteous. We highly recommend them!

    Tara Crane Avatar Tara Crane

    If you’re looking for a stand up company, look no further! I am so thankful and trust Master Tech completely. Not only are they respectful of your home (masks), but... read more

    Alex M Avatar Alex M
  • The Basement, she is Clean! I highly recommend Mastertech for their professionalism and reasonable price. While not cheap the price was less than other companies with good reputations offered.... read more

    Joey G Avatar Joey G

    Excellent communication and work on our mold remediation project. Workers had to do extra work and empty some cabinets that they determined were moldy; they did a great job keeping... read more

    Barbara Regina Avatar Barbara Regina

    Fantastic job by fantastic people. From the first phone call to the end of the project, everyone was professional, communicated and did a great job with remediation.

    Amber Pauley Avatar Amber Pauley
  • The staff at MasterTech Environmental are polite, prompt, and professional. Their inspector visited our home, explained their services clearly, and provided a comprehensive proposal before leaving. The remediation crew arrived... read more

    Michael Macolino Avatar Michael Macolino

    I bought this older home and the basement was so bad I didn’t even want to go into it .It was the worst I have ever seen and the mildew... read more


    They showed up and time, cleaned up after themselves and updated me every step of the way. Great job, guys.

    Paulette Cox Avatar Paulette Cox

Our Services

Helping our South Jersey’s Neighbors through life’s difficult cleanups

Certified, Professional
Mold Inspections
& Testing

Our local Mold Inspectors & Mold Testing professionals are experts at locating mold & I.D’ing what caused the mold.

Guaranteed, Safe & Effective
Mold Removal & Remediation

Mastertech is a certified Mold Removal and Remediation Company with an unmatched Mold Removal Warranty.

Guaranteed, Safe & Effective
Hoarding Cleanup

We provide compassionate and discreet hoarding cleanup services to help get your property clean and organized.

Certified, Professional
Crime & Death Scene Cleanup

Mastertech is certified to cleanup and professionally disinfect body fluids after a death or traumatic event.

Guaranteed, Safe & Effective
Deep Cleaning & Disinfection

Mastertech provides residential and commercial disinfection services for schools, public buildings and commercial properties.

Guaranteed, Safe & Effective
Duct Cleaning & Sanitization

Our experienced cleaning specialists use an advanced system to perform thorough duct cleaning.

Mold Inspections Completed
Mold Remediations Completed
Hoarding Cleanups
Trauma & Death Cleanups

Why Choose MasterTech?

Here’s What Our Clients Are Saying

Mold removal in Magnolia, New Jersey
Removed attic mold in Delanco, New Jersey
Performed mold remediation, hoarding and waterproofing in Vineland, New Jersey

South Jersey’s Most Trusted

Mold Inspections, Mold Testing, Bio & Hoarding Cleanup Company

Mastertech is the most trusted source for local mold inspections, removal, bio and hoarding cleanup in South Jersey for a reason. We offer the highest quality services for mold and bio remediation in South Jersey. Not only do we offer premium-quality work with safety as our top priority, all of our services are backed by a warranty, so you are guaranteed the best results.

Our technicians are fully certified and insured to perform bio cleanup, mold testing, and mold remediation in South Jersey. So, you can trust that we perform our job to the highest standards. Our expertise and professionalism will impress as much as the quality of our work.

We come highly recommended by multiple homecare experts. We are a trusted company by the Better Business Bureau and Angie’s List, and we’ve been voted Best of the Best two years in a row by South Jersey Magazine. Moreover, we are trusted by both HGTV and the DIY Network. There is a reason that all of these organizations trust us for mold remediation and testing in South Jersey; and it is because we do the best work for the best price.

If you need help with bio or hoarding cleanup or would like to schedule mold testing and remediation in South Jersey, you will not find a better company than Mastertech Environmental.

Posts From Our Blog

Before You Call Just Any Mold Removal Company...

Make sure you read our guide and learn what to consider when looking for a reputable mold professional so you can get the job done right the first time!

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