Mastertech Environmental is a professional hoarding cleanup company providing specialty cleaning services for extreme situations involving hoarding behavior, including: extreme clutter removal, animal hoarding cleanout, gross filth cleaning, animal waste removal, professional disinfection and pro...

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Mold can be effectively removed from most surfaces using a mold removal technique that harnesses oxidizing agents, surfactants and surface cleaners that target and effectively remove biological contaminants (like mold). However, some building materials cannot be effectively cleaned once it has be...

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Mastertech Environmental is a professional mold remediation company providing local communities in Mullica Hill, South Harrison and throughout Gloucester County with the safest and most effective mold removal services possible. We prioritize quality and safety to ensure that every job is done rig...

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Mastertech's mold remediation technicians, mold inspectors and mold testing specialists are professionally trained and certified. Mistreated mold can mean serious consequences like cross-contamination, property damage and health effects. Backed by years of indus...

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Happy Friday!

A full day of mold inspections and remediation to wrap up the week.

Got mold? Mastertech can help! We provide mold inspection, mold testing and mold removal services for residential and commercial properties. We service Mullica Hill, South Harrison and all of Gloucester County. F...

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Buying or selling a home? Did the home inspector find mold? While mold is a serious problem that requires proper remediation -- mold does not have to be a deal breaker. To learn more about dealing with mold found during the home inspection process, call today to speak with one of our mold experts...

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Got Mold? Call Mastertech!

Mastertech's local mold removal team in South Jersey services all of Mullica Hill, South Harrison, and throughout Gloucester County New Jersey. We are fully licensed, trained & certified -- be sure to ask about our 5-year, mold-free warranty.

To learn more call toda...

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4 weeks ago
If anyone is ever in need of a mold remediation or clean up company we just had a great experience with MasterTech! I took a chance based on the great ratings they had on all the different ratings sites I checked out. Turns out they are a franchise, but this was the original. They were in the attic for three days! The team was so sweet and super polite, we just felt very comfortable with them. Of course our dogs loved them! They each got a little loving as the guys would go back & forth to their truck throughout the day. They did a great job and were reasonably priced. I would highly recommend them!
- Ronnie D
3 months ago
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 don't happen...but they do and you want the right team from start to finish...Thank You
- Erik H
a month ago
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 S

Mold Remediation in South Jersey

Mastertech provides safe, affordable and effective mold remediation, mold removal, mold testing and mold inspections in New Jersey.

Contact Us


Call now
  • (609) 948-8844
  • (800) 310-3226


Get directions
808 Warsaw Ave
Blackwood, NJ 08012
United States

Business Hours

Mon:8:00 AM – 4:00 PM
Tue:8:00 AM – 4:00 PM
Wed:8:00 AM – 4:00 PM
Thu:8:00 AM – 4:00 PM
Fri:8:00 AM – 4:00 PM
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