About Mastertech Environmental
Mastertech Environmental is a locally owned mold inspection and remediation company based in Denville, New Jersey, serving Morristown, Morris County and surrounding North Jersey. Its crews are fully insured, trained employees who do the work without subcontractors, and the company is an IICRC Certified Firm that is nationally licensed, insured and bonded. Beyond mold testing, removal and water damage restoration, it takes on biohazard cleanup, hoarding cleanup and trauma scenes, including removal of blood and bodily fluids after an unattended death, homicide, suicide or accident. Its work also covers decomposition cleanup, detailed cleaning, deodorization and disinfection, plus professional virus disinfection. Customers pay the company directly and the insurer reimburses them. Rated 5 from 83 Google reviews, all five stars. The nearest dedicated biohazard company is DK4 Decontamination Services in Lake Hopatcong, New Jersey, about 7 miles away.
Services and details
Biohazard cleanup
YesCrime scene cleanup
YesUnattended death cleanup
YesSuicide cleanup
YesHoarding cleanup
YesSewage cleanup
YesOdor removal
YesInfectious disease disinfection
Yes- Works with insuranceNo
IICRC certified
YesLicensed and insured
Yes
No information yet on meth lab cleanup, animal waste and droppings, 24/7 response. The website did not say; call and ask.
Contact
- (973) 668-4060
- 30 Broad St Unit 7, Denville, NJ 07834
- Website
- View on Google Maps
Listing compiled from public sources on 2026-11-09. Report a correction or request removal. Back to biohazard cleanup companies in Denville.