Manufacturing of foundry patterns
16,484 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Russelloy Foundry INC | Durant | IA | — | UNVERIFIED |
| Tiffin Foundry & Machine | Tiffin | OH | — | UNVERIFIED |
| Trumbull Foundry & Alloy | Niles | OH | — | UNVERIFIED |
| Venango Steel | Franklin | PA | — | UNVERIFIED |
| Vermont Machine Tool | Springfield | VT | — | UNVERIFIED |
| 3 Sons Manufacturing, LLC | Hayden | ID | — | LIKELY ACTIVE |
| A1j Technologies | San Jose | CA | 100–499 | LIKELY ACTIVE |
| Abbott Machine | Alton | IL | 20–99 | LIKELY ACTIVE |
| Abbottstown Industries, Inc. | Abbottstown | PA | 20–99 | LIKELY ACTIVE |
| Abex CORP Amsco Div | Anderson | IN | — | LIKELY ACTIVE |
| Abrasive Form LLC | Bloomingdale | IL | 100–499 | LIKELY ACTIVE |
| Accurate Automatic MFG Corp | Wylie | TX | 1–19 | LIKELY ACTIVE |
| Accurate Boring CO INC | Fraser | MI | — | LIKELY ACTIVE |
| Accurate Gauge & Mfg-2920 Technology Drive | Rochester Hills | MI | — | LIKELY ACTIVE |
| Acf Group Llc/allison Custom Fabrication | Allison | PA | — | LIKELY ACTIVE |
| Acheson Foundry & Machine Works, INC. | Chattanooga | TN | — | LIKELY ACTIVE |
| Acme Metal Works INC | Gilbert | AZ | — | REPORTED CLOSED |
| Acro Manufacturing CORP. | Cedar Rapids | IA | 20–99 | LIKELY ACTIVE |
| Acs Steel Co., LLC | Tulsa | OK | 20–99 | LIKELY ACTIVE |
| Action Group INC | Blacklick | OH | — | LIKELY ACTIVE |
| Action Tool & Machine INC | Brighton | MI | 20–99 | LIKELY ACTIVE |
| Addison Machine Engineering INC. | Reedsburg | WI | 20–99 | LIKELY ACTIVE |
| A & D Precision Machining, INC. | Fremont | CA | — | REPORTED CLOSED |
| Advance Aero INC | Mooresville | IN | — | LIKELY ACTIVE |
| Advanced Arch Grilleworks, INC. | New Hyde Park | NY | — | LIKELY ACTIVE |
| Advanced Boring & Tool CO | Madison Heights | MI | — | LIKELY ACTIVE |
| Advanced Fabrication CO | Shelton | WA | — | LIKELY ACTIVE |
| Advanced Precision, INC. | Chino | CA | — | LIKELY ACTIVE |
| Advanced Tooling Specialists, Inc. | Menasha | WI | 20–99 | LIKELY ACTIVE |
| Advance Industries Group LLC | Cleveland | OH | 20–99 | LIKELY ACTIVE |
| Advance Mfg CO INC | Westfield, City of | MA | — | LIKELY ACTIVE |
| Advantage Manufacturing | Colorado Springs | CO | 100–499 | LIKELY ACTIVE |
| Aerojet Mixer Capacity Deconfliction | Culpeper | VA | — | LIKELY ACTIVE |
| Aeromotion By Textron Aviation | Saginaw | MI | — | LIKELY ACTIVE |
| Aeropact Manufacturing LLC | Bowling Green | OH | — | LIKELY ACTIVE |
| Aeroweld, INC | Laconia | NH | — | LIKELY ACTIVE |
| Aggressive Grinding Svc INC | Latrobe | PA | — | LIKELY ACTIVE |
| Ala-Fab, Inc. | Mobile | AL | 20–99 | LIKELY ACTIVE |
| Alan Manes Machine, INC | Fort Collins | CO | — | LIKELY ACTIVE |
| Alba Manufacturing INC | Fairfield | OH | 20–99 | LIKELY ACTIVE |
| Alcast- Peoria | Peoria | IL | 100–499 | LIKELY ACTIVE |
| Alco Machine Tool & Steel INC | El Paso | TX | — | LIKELY ACTIVE |
| A L Hansen Manufacturing Company | Waukegan | IL | — | LIKELY ACTIVE |
| Aljon Tool INC | Plymouth | MN | 20–99 | LIKELY ACTIVE |
| Allied Mechanical | Ontario | CA | 100–499 | LIKELY ACTIVE |
| Alpha Technologies | Winchester | TN | — | LIKELY ACTIVE |
| Ameren Missouri Dorsett Complex | Maryland Heights | MO | — | LIKELY ACTIVE |
| American Casting Company | Hollister | CA | — | LIKELY ACTIVE |
| American Manufacturing & Engineering, INC. | Montgomeryville | PA | — | LIKELY ACTIVE |
| American Manufacturing L.l.c | Chandler | AZ | — | LIKELY ACTIVE |
FactoryRegistry lists 16,484 facilities whose primary industry classification is one of the 6 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced foundry patterns, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 6 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 437 establishments reported producing it; the count for 2 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2016030003. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
