Manufacturing in Somerset County, New Jersey
The register lists 388 facilities in Somerset, New Jersey. According to the Bureau of Labor Statistics, 313 establishments in Somerset employed 14,707 people in 2025. Chemical Manufacturing is listed in the register 125 times.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 313 manufacturing establishments in Somerset County in 2025, employing about 14,707 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 388.
Facilities275 FACILITIES
Listing 275 of 388: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Materials Technology INC | Somerset | Primary Metal Manufacturing | 331421 | — | UNVERIFIED |
| Megawatt Machine Services | Somerset | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Ofs Fitel | Somerset | Electrical Equipment, Appliance & Component Manufacturing | 335921 | — | UNVERIFIED |
| Phillips Concrete INC | Bridgewater Twp | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Pim Brands Building Expansion | Somerset | Food Manufacturing | 311340 | — | UNVERIFIED |
| Polyone CORP | Somerset | Chemical Manufacturing | 325192 | — | UNVERIFIED |
| Power Integrations INC Semiconductor Facilty | Branchburg Twp | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Ptc Therapeutics INC | Bridgewater | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Raj Chemicals Americas LLC | Somerville | Chemical Manufacturing | 325199 | — | UNVERIFIED |
| Roche Molecular Systems INC | Branchburg Twp | Chemical Manufacturing | 325413 | — | UNVERIFIED |
| Saint Gobain Performance Plast | Bridgewater | Plastics and Rubber Products Manufacturing | 326220 | — | UNVERIFIED |
| Signify North America Corporation | Somerset | Electrical Equipment, Appliance & Component Manufacturing | 335122 | — | UNVERIFIED |
| Slm Jetran Mfg CORP | Franklin Twp | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Sorbent Products CO INC | Somerset | Textile Product Mills | 314999 | — | UNVERIFIED |
| Stull Closure Technologies CORP | Somerset | Plastics and Rubber Products Manufacturing | 326160 | — | UNVERIFIED |
| Summit Research Labs | Somerset | Chemical Manufacturing | 325188 | — | UNVERIFIED |
| Tekni Plex INC | Branchburg | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Tekni-plex, INC. Somerville Facility | Somerville Boro | Plastics and Rubber Products Manufacturing | 326140 | — | UNVERIFIED |
| Tilcon Ny INC Millington Quary | Basking Ridge | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Toppan Printing CO (america) INC. | Somerset | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Towne Technologies INC | Somerville | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Ultra Services | Somerville | Computer and Electronic Product Manufacturing | 334511 | — | UNVERIFIED |
| Viscofan USA INC | Bridgewater Twp | Food Manufacturing | 311612 | — | UNVERIFIED |
| 100 Belmont Drive | Somerset | Fabricated Metal Product Manufacturing | 332119 | 20–99 | LIKELY ACTIVE |
| 130 Belmont Drive | Somerset | Fabricated Metal Product Manufacturing | 332119 | 20–99 | LIKELY ACTIVE |
| 140 Belmont Ave. | Somerset | Fabricated Metal Product Manufacturing | 332119 | 100–499 | LIKELY ACTIVE |
| ADESA Manville | Manville | Transportation Equipment Manufacturing | 336212 | 100–499 | LIKELY ACTIVE |
| Air Liquide Advanced Materials - Branchburg | Branchburg | Chemical Manufacturing | 325120 | 20–99 | LIKELY ACTIVE |
| Amneal-131 CBR | Branchburg | Chemical Manufacturing | 325412 | 20–99 | LIKELY ACTIVE |
| Amneal- 19 RR | Branchburg | Chemical Manufacturing | 325412 | 100–499 | LIKELY ACTIVE |
| Amneal- 65 RR | Branchburg | Chemical Manufacturing | 325412 | 100–499 | LIKELY ACTIVE |
| Analog Devices Inc. - Somerset Office | Somerset | Computer and Electronic Product Manufacturing | 334413 | 20–99 | LIKELY ACTIVE |
| Arna marketing | Somerville | Printing and Related Support Activities | 323111 | 100–499 | LIKELY ACTIVE |
| Bihlerflex LLC | North Branch | Plastics and Rubber Products Manufacturing | 326199 | 1–19 | LIKELY ACTIVE |
| Branchburg Branch | Branchburg | Food Manufacturing | 311520 | 1–19 | LIKELY ACTIVE |
| Bridgewater | Bridgewater | Primary Metal Manufacturing | 331221 | 20–99 | LIKELY ACTIVE |
| Catalent Bridgewater | Bridgewater | Chemical Manufacturing | 325412 | 20–99 | LIKELY ACTIVE |
| Coherent Corp. | Hillsborough | Computer and Electronic Product Manufacturing | 334413 | 20–99 | LIKELY ACTIVE |
| Coherent, Inc - Warren | Warren | Computer and Electronic Product Manufacturing | 334510 | 20–99 | LIKELY ACTIVE |
| EnerSys Somerset | Somerset | Electrical Equipment, Appliance & Component Manufacturing | 335911 | 20–99 | LIKELY ACTIVE |
| Falcon Manufacturing | Somerset | Fabricated Metal Product Manufacturing | 332322 | 20–99 | LIKELY ACTIVE |
| Ferrero U.S.A., Inc. | Somerset | Food Manufacturing | 311351 | 100–499 | LIKELY ACTIVE |
| Herr Foods - 061 Somerset NJ | Somerset | Food Manufacturing | 311919 | 20–99 | LIKELY ACTIVE |
| House Foods America NJ | Somerset | Food Manufacturing | 311224 | 100–499 | LIKELY ACTIVE |
| Immucor Warren | Warren | Chemical Manufacturing | 325413 | 20–99 | LIKELY ACTIVE |
| Infinity Fragrances LLC Bridgewater Site | Bridgewater | Chemical Manufacturing | 325620 | 1–19 | LIKELY ACTIVE |
| Kedrion Biopharma Inc Hillsborough | Hillsborough | Chemical Manufacturing | 325414 | 1–19 | LIKELY ACTIVE |
| Kingston | Kingston | Nonmetallic Mineral Product Manufacturing | 327320 | 20–99 | LIKELY ACTIVE |
| L'Oreal USA Products Inc. - Franklin Manufacturing | Somerset | Chemical Manufacturing | 325620 | 100–499 | LIKELY ACTIVE |
| Mallinckrodt Manufacturing LLC - Somerset | Somerset | Chemical Manufacturing | 325412 | 1–19 | LIKELY ACTIVE |
