Manufacturing in Weld County, Colorado
The Weld register lists 419 facilities. The Bureau of Labor Statistics counted 342 establishments in Weld in 2025. Food Manufacturing is listed in the register 66 times.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 342 manufacturing establishments in Weld County in 2025, employing about 14,935 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 419.
Facilities31 FACILITIES
Listing 31 of 46: 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 |
|---|---|---|---|---|---|
| Arc Colorado, INC | Longmont | Primary Metal Manufacturing | 331110 | 100–499 | ACTIVE |
| Inredox LLC | Longmont | Chemical Manufacturing | 325998 | 1–19 | ACTIVE |
| Schott Manufacturing Solutions LLC | Longmont | Fabricated Metal Product Manufacturing | 332710 | 1–19 | ACTIVE |
| Blue Trail Engineering LLC | Longmont | Computer and Electronic Product Manufacturing | 334417 | — | ACTIVE |
| Boulder Scientific Company, LLC | Longmont | Chemical Manufacturing | 325199 | — | ACTIVE |
| Agx Systems INC | Longmont | Computer and Electronic Product Manufacturing | 334519 | — | ACTIVE |
| Niwot Corporation | Longmont | Transportation Equipment Manufacturing | 336330 | — | ACTIVE |
| H&h, LLC | Longmont | Beverage and Tobacco Product Manufacturing | 312140 | 1–19 | LIKELY ACTIVE |
| Jm Smucker LLC | Longmont | Food Manufacturing | 311412 | — | LIKELY ACTIVE |
| Tappist Munks, LLC | Longmont | Beverage and Tobacco Product Manufacturing | 312120 | 1–19 | LIKELY ACTIVE |
| Danfoss Editron | Longmont | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | LIKELY ACTIVE |
| Full Metal Canning | Longmont | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Onerain Inc. | Longmont | Computer and Electronic Product Manufacturing | 334513 | — | LIKELY ACTIVE |
| Outworld Property Investment, LLC | Longmont | Beverage and Tobacco Product Manufacturing | 312120 | — | LIKELY ACTIVE |
| Specialty Products Company - Machine Shop Location | Longmont | Machinery Manufacturing | 333318 | 20–99 | LIKELY ACTIVE |
| Aggregate Industries Wcr INC Firestone Ready Mix Plant | Longmont | Nonmetallic Mineral Product Manufacturing | 327320 | — | LIKELY ACTIVE |
| Bestway Concrete Co-longmont | Longmont | Nonmetallic Mineral Product Manufacturing | 327320 | — | LIKELY ACTIVE |
| Martin Marietta - Del Camino Ready Mix | Longmont | Nonmetallic Mineral Product Manufacturing | 327320 | — | LIKELY ACTIVE |
| Aggregate Industries - Wcr, INC. | Longmont | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Cwka LLC - Cwka Longmont | Longmont | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Integrity Applied Science | Longmont | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Lafarge West, INC. | Longmont | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| One More Part Dba Omp | Longmont | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Siegrist Construction CO -del Camino Pit | Longmont | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Boulder Scientific Company Cactus | Longmont | Chemical Manufacturing | 325199 | 20–99 | LIKELY ACTIVE |
| Colorado | Longmont | Fabricated Metal Product Manufacturing | 332710 | 1–19 | LIKELY ACTIVE |
| CWK Associates | Longmont | Furniture and Related Product Manufacturing | 337212 | 20–99 | LIKELY ACTIVE |
| Longmont CO Truss | Longmont | Wood Product Manufacturing | 321215 | 20–99 | LIKELY ACTIVE |
| Roof Check Inc | Longmont | Fabricated Metal Product Manufacturing | 332322 | 20–99 | LIKELY ACTIVE |
| Specialty Products Company - Specialty Place location | Longmont | Transportation Equipment Manufacturing | 336330 | 20–99 | LIKELY ACTIVE |
| Azbil Vortek Instruments LLC | Longmont | Computer and Electronic Product Manufacturing | 334519 | — | UNVERIFIED |
