Manufacturing of weldments and fabricated steel plate for…
32,943 FACILITIESCensus designationManufacturing of weldments and fabricated steel plate for construction and mining
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Sidco, INC (0575010226) | Sidney | OH | — | UNVERIFIED |
| Sidel, INC. | Norcross | GA | — | UNVERIFIED |
| Sieckmann Metal Fab INC | Eagle Creek | OR | — | UNVERIFIED |
| Siem Tool Company | Latrobe | PA | — | UNVERIFIED |
| Sierra CIS, Inc. | Placerville | CA | — | UNVERIFIED |
| Sierra International Machinery LLC | Bakersfield | CA | — | UNVERIFIED |
| Sierra - Manufacturing Corporation | Addison | IL | — | UNVERIFIED |
| Sierra Metal Southwest, LLC | Las Vegas | NV | — | UNVERIFIED |
| Sierra Technologies | Tulsa | OK | — | UNVERIFIED |
| Sierra Tool & Die INC | Tuolumne | CA | — | UNVERIFIED |
| Sierra Torque Converters,dba Nasir Kassa | Ontario | CA | — | UNVERIFIED |
| Sigg Tool & Machine Products | Levittown | PA | — | UNVERIFIED |
| Sigmamotor INC. | Middleport | NY | — | UNVERIFIED |
| Sigma Steel Incorporated | Bedford | IN | — | UNVERIFIED |
| Signature Cnc LLC | Harrison Township | MI | — | UNVERIFIED |
| Signature Craft, LLC | Saint Louis | MO | — | UNVERIFIED |
| Signtech INC | San Diego | CA | — | UNVERIFIED |
| SIG OpCo LLC | Sturgis | MI | — | UNVERIFIED |
| Sii Companies, INC. | Sun Valley | CA | — | UNVERIFIED |
| Silgan Containers Manufac CORP | Kingsburg | CA | — | UNVERIFIED |
| Silgan Containers Mfg CORP | Plover | WI | — | UNVERIFIED |
| Silgan Plastics Corporation | Langhorne | PA | — | UNVERIFIED |
| Silva LLC | Lockport | NY | — | UNVERIFIED |
| Silver Maple LLC | Hillman | MI | — | UNVERIFIED |
| Silver Ring Splint Company | Charlottesville | VA | — | UNVERIFIED |
| Silver State Stainless, INC. | Carson City | NV | — | UNVERIFIED |
| Silver Stone Sheet Metal Fabrications Corp. | Brooklyn | NY | — | UNVERIFIED |
| Silver Stone Sheet Metal Fabrications Corp. | Millstone Township | NJ | — | UNVERIFIED |
| Simair, LTD | Bixby | OK | — | UNVERIFIED |
| Simar Industries, INC. | Ocala | FL | — | UNVERIFIED |
| Simko Industrial Fabricators | Hammond | IN | — | UNVERIFIED |
| Simmons Stairways INC. | San Jose | CA | — | UNVERIFIED |
| Simonds INC | Southbridge | MA | — | UNVERIFIED |
| Simple Tool Co, INC. | Gloucester | MA | — | UNVERIFIED |
| Simplex Construction Supplies | Blaine | MN | — | UNVERIFIED |
| Simply Mfg (former) | Prairie Du Sac | WI | — | UNVERIFIED |
| Simpson Strong Tie | Riverside | CA | — | UNVERIFIED |
| Simpson Strong-tie | Gallatin | TN | — | UNVERIFIED |
| Simtek INC. | Amityville | NY | — | UNVERIFIED |
| Simt Usa, LLC | Fairburn | GA | — | UNVERIFIED |
| Sincere Metal Works | Amesbury | MA | — | UNVERIFIED |
| Sindr Industries Inc | Mt Clemens | MI | — | UNVERIFIED |
| Sinecera INC Dba Crown Precision | Irwindale | CA | — | UNVERIFIED |
| Singer Equities INC Dba Triad Bellows Design & Mfg | Anaheim | CA | — | UNVERIFIED |
| Single Source INC | Tallahassee | FL | — | UNVERIFIED |
| Sinicon Plastics INC | Lenox | MA | — | UNVERIFIED |
| Sinter Metals INC | Richton Park | IL | — | UNVERIFIED |
| Sirk Mechanical Services, INC. | Philadelphia | PA | — | UNVERIFIED |
| Sirois Tool Company, INC. | Berlin | CT | — | UNVERIFIED |
| Sirota's Machine Company, INC. | New Brighton | PA | — | UNVERIFIED |
FactoryRegistry lists 32,943 facilities whose primary industry classification is one of the 15 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced weldments and fabricated steel plate for construction and mining, 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 15 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,993 establishments reported producing it; the count for 1 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 2035125000. 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.