Machinery Manufacturing in Connecticut
NAICS 333 · CT
The register lists 318 facilities in Connecticut. The Bureau of Labor Statistics counted 384 establishments in Connecticut. TRUMPF INC in Farmington employed 792 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Connecticut5 FACILITIES
Listing 5 of 10: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Employees | Status |
|---|---|---|---|
| Royal Machine and Tool Corporation | Berlin | 20–99 | ACTIVE |
| Sirois Tool Company, INC. | Berlin | 20–99 | ACTIVE |
| Supermill, LLC | Berlin | 20–99 | ACTIVE |
| Manufacturing | Berlin | 20–99 | LIKELY ACTIVE |
| Pro Tool and Design, Incorporated | Berlin | 1–19 | UNVERIFIED |
All machinery manufacturing nationwide · All manufacturing in Connecticut