South Jersey’s MOST Trusted

Mold Removal Experts
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South Jersey's Top Rated

Voted Best of the Best
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Insured & Certified

Award-Winning Service
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Learn Why MasterTech is South Jersey’s Most Trusted

Mold Removal, Mold Testing, Bio & Hoarding Cleanup Company

  • Best Price, Best Service, Best Warranty Guarantee

    We guarantee you’ll get the best service and warranty at the best price possible for your project. Guaranteed!

  • BBB A+ Accredited Company

    Mastertech is an accredited and trusted company with an A+ BBB Rating!

  • Angie’s List Super Service Award

    Mastertech has won the prestigious Angie’s List Super Service Award 3 years in a row.

  • Fully Insured & Certified

    Mastertech carries all necessary insurance and is a certified mold & bio cleanup company.

  • Voted Best of the Best

    Mastertech was voted Best of the Best 2 years in a row by South Jersey Magazine!

  • Trusted by HGTV & DIY
    Networks

    There’s a reason producers chose MasterTech to correct mold remediations done wrong!

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MASTERTECH SERVICES

  • Mold Removal

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

  • Hoarding Cleanup

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

  • Mold Inspection

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

  • CRIME & DEATH CLEANUP

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

  • WATER & FLOOD CLEANUP

    Our Water damage and flood cleanup technicians will quickly dry your property after a flood or water leak.

  • Duct-Cleaning
    DUCT CLEANING

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

TRUSTED BY HGTV & DIY NETWORKS

Basement Mold Remediation

In this episode of Rescue my Renovation, Mastertech was tasked with removing heavy mold growth in the basement of this New Jersey home after Hurricane Irene caused severe flooding.

Bathroom Mold Removal

After improper plumbing caused several pipe bursts and subsequent flooding, this New Jersey home ended up with a major mold problem requiring extensive demolition and remediation.

Family Room Mold Remediation

In this episode of Rescue my Renovation, show host and professional contractor John DeSilvia discovered a wall at the back of the house that was completely contaminated with mold.

Client Testimonials

"I used Mastertech for mold remediation in an Avalon, NJ crawl space. Tom was very responsive, knowledgeable and produced a detailed proposal very quickly. Diane kept me apprised of the schedule given delays caused by Covid shutdown. I would recommend them without hesitation." - Crawl Space Mold Removal Avalon NJ 08202

Bruce H, Avalon NJ

"Great job, very professional quick and neat. Left no mess behind and answered all my questions clearly. Would recommend 😊" - Black Mold Removal Magnolia NJ 08049

Tim L, Magnolia NJ 08049

"MasterTech did an amazing job in taking care of removing the mold in our crawl space. Tom came out and advised all the work that was needed and the team that did the work were courteous, very knowledgeable, very professional and all around very nice. When I had a question, I called the office manager, Diane, and she was very…

Mickey K, Marlton NJ

"I Would like to thank all the people at MasterTech who had a hand in the mold removal at my former home. I was completely blown-away by the end result when Tony showed me the basement after the job was done. I was totally amazed at how clean the wood looked, like it was brand new! From the initial appointment…

Gary D, Mannington Township NJ

"We were very pleased with the work done by Mastertech in our basement. Everyone was very professional, informative, and did an outstanding job. I would highly recommend this company!!!" - Basement Mold Removal Mullica Hill NJ 08062

Joanne S, Mullica Hill NJ

"The guys were great. The job was spotless when they left. We’re glad we found you guys." - Commercial Mold Removal Marlton NJ 08053  

Daniel F, Marlton NJ

Mastertech Environmental

Welcome to Mastertech Environmental! Mastertech is the most trusted source for mold removal and 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.

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Mold Removal Van South Jersey

RECOGNITION & AFFILIATIONS

Mastertech Environmental & Pest Services, LLC BBB Business Review

Before You Call Just Any Mold Removal Company…

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