Nonmetallic Mineral Product Manufacturing in New Jersey
NAICS 327 · NJ
New Jersey is the location of 398 facilities listed in the register. The Bureau of Labor Statistics counted 368 establishments in New Jersey in 2024, with an annual payroll of about $0.8 billion. American Standard Brands 865 Facility in Piscataway had 454 employees in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in New Jersey9 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Trane U.s. INC. | Trenton | — | LIKELY ACTIVE |
| American Standard, INC. | Trenton | — | LIKELY ACTIVE |
| American Metro Office Pk Proposed | Trenton | — | UNVERIFIED |
| Bartley Crucible & Refractories INC | Trenton | — | UNVERIFIED |
| Jersey Precast | Trenton | — | UNVERIFIED |
| National Ceramic CO | Trenton | — | UNVERIFIED |
| Ralph Clayton & Sons | Trenton | — | UNVERIFIED |
| Ralph Clayton & Sons-jpc Hamilton LLC | Trenton | — | UNVERIFIED |
| Jpc Holdings, LLC | Trenton | — | UNVERIFIED |
All nonmetallic mineral product manufacturing nationwide · All manufacturing in New Jersey