Indoor humidity matters! Ideally, relative humidity (RH) should stay below 50% at all times.

Especially in the South Jersey heat -- High indoor humidity can be a serious problem with time. Water vapors from the warm, moist air can cling to and soak into your porous building materials over time ...

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Moldy furniture often means a bigger underlying mold and moisture problem in the home that is causing mold to spread to your contents.

Mold often appears to be white, black, grey brown or green in color. It can be powdery or appear as small splotches on contents. If you see mold developing on ...

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Join the Mastertech Remediation Team in South Jersey!

Mastertech is looking for temporary/part-time remediation technicians available ASAP in the South Jersey region. If you or someone you know is looking for work, please have them contact us at tom@mastertechmold.com or 609-922-4494.

Field ser...

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Mold Testing & Mold Inspection specialists servicing South Jersey communities near you!

The Mastertech team provides mold inspections with mold testing in Camden County communities like Barrington, Haddonfield, Haddon Heights, Runnemede and more!

Our experienced mold specialists also provide m...

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We provide crawl space mold removal services in Swedesboro New Jersey and throughout Gloucester County!

Mastertech Environmental is a fully licensed and insured mold removal company in South Jersey. Our carefully trained remediation technicians and certified mold specialists use professional-gr...

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Professional Mold Removal Specialists in Moorestown New Jersey

Mastertech's professionally trained mold removal technicians provide mold removal and mold testing services to home and business owners in Moorestown and throughout Burlington County. Every mold removal is backed by a 5-year warranty...

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Mastertech Environmental provides basement mold removal services to communities throughout Cherry Hill New Jersey.

Homeowners in communities like Greentree, Ashland and Springdale continue to trust our team with their mold removal needs. We work hard to provide the safest and most effective mol...

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We are proud to be one of South Jersey's top-rated mold remediation and mold inspection companies.

Our mold specialists have been a trusted source for mold inspection, mold testing and mold remediation services for years. We know how important it is that clients trust us with their mold needs, ...

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Mastertech Environmental provides hoarding cleanup services in Cherry Hill and throughout the Camden County area.

In addition to our safe & effective mold removal services, our cleanup technicians are specially trained to provide professional and discrete hoarding cleanup services to homeowners...

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6 months ago
From start to finish, each team member was professional, polite and forward thinking. I chose them for a home project because of their quick responses, attention to detail and knowledge for the job. Each step was done with excellence and I most appreciated the respect and courtesy they had for my home. I even had the pleasure of meeting the owner and I can say this company is run well from the top down. Well done MasterTech and thank you.
- J B
7 months ago
I had to have mold remediation done in my crawl space and behind my air handler unit in my laundry room. Absolutely Excellent Company And Staff!!! Addressed all of my concerns, explained every step of the diagnosis and remediation process. Excellent pricing, staff was on time, polite, cleaned up everything after remediation. Staff did not leave until everything was taken care of. Work done was immaculate!! They follow up after the work is completed, address any and all questions and concerns. Would definitely suggest this company to all.
- Mina D
6 months ago
All of the company's office and field representatives were very professional and courteous. The basement remediation was very carefully done while we occupied the house and the safeguards they took avoided any effects outside ot the treatment area.
- John 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


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  • (609) 948-8844
  • (800) 310-3226


Get directions
808 Warsaw Ave
Blackwood, NJ 08012
United States

Business Hours

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