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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mold inspections NJ
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
mold inspections new jersey google reviews
  • All of the guys were great very resspectful..knowledgeable n pleasant .very happy with all. N your office girl diane ver pleasant n helpful. N thank u tom for... read more

    Nancy Dilks Avatar Nancy Dilks

    Tony was very professional, and showed great customer service skills during his visit to our home. He shared great informational tips about keeping my home humidity levels low. I recommend... read more

    Lorenc Cici Avatar Lorenc Cici

    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
  • Master Tech Environmental did a great job from the estimate/testing till the completed work. Very respectful and professional. I was made aware of every process.

    Michal K Avatar Michal K

    Mark, Tony and Diane were all excellent and so professional to work with. Mastertech did an excellent job of mold remediation at my home. They left the spaces... read more

    Gina Foley Avatar Gina Foley

    When the unit next to my rental property flooded and damaged my property Mastertech took care of the tear out and mold remediation. From start to finish they were professional,... read more

    gavin mcfeeters Avatar gavin mcfeeters
  • We were very happy with Mastertech! Prompt, thorough treatment of our mold problem. The crew was professional, personable, and took the time to explain everything they were doing.

    Kraftin Schreyer Avatar Kraftin Schreyer

    I googled/called many companies and MasterTech was without a doubt the right call after the job was done. It was an excellent experience working with MasterTech Environmental and their... read more

    Ed S Avatar Ed S

    Great job, very professional quick and neat. Left no mess behind and answered all my questions clearly. Would recommend 😊

    Tim Lani Avatar Tim Lani
  • 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

    Very nice and polite customer service, mold remediation removal was done by very knowledgeable and experienced technicians, they arrived before the scheduled appointment time,before they began to work they... read more

    Robert Williams Avatar Robert Williams

    MasterTech and their crew were fast, professional, answered all my questions, came in with superior service, in depth reporting and were able to give a professional write up to use... read more

    Marisa Betancourt Avatar Marisa Betancourt
  • 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 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

    GERALD FLINT Avatar GERALD FLINT

    What a great job from start to finish. This is a top notch team and will DEFINATELY use them again. I know that's odd to say because you hope accidents... read more

    Erik Haws Avatar Erik Haws

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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