Manufacturing of fabricated structural iron and steel bar joists
7,055 FACILITIESCensus designationManufacturing of fabricated structural iron and steel bar joists, short span (open web)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Indidge 1 Artistic Metal Works LLC | Independence | MO | — | LIKELY ACTIVE |
| Industial Steel Constructors | Denham Springs | LA | 1–19 | LIKELY ACTIVE |
| Industrial Metal Works LLC | Newtown | CT | — | LIKELY ACTIVE |
| Industrial Resources, Inc. | Fairmont | WV | 20–99 | LIKELY ACTIVE |
| Industrial Rigging Services of Central Texas | Hewitt | TX | 20–99 | LIKELY ACTIVE |
| Industrial Steel South LLC | Rockledge | FL | 1–19 | LIKELY ACTIVE |
| Infrastructure Fabrication LLC | Bath | PA | — | LIKELY ACTIVE |
| Interior Mobile Welding & Services INC | Fairbanks | AK | — | LIKELY ACTIVE |
| Ira G Steffy & Son, Inc. | Ephrata | PA | 100–499 | LIKELY ACTIVE |
| Iron Sharpens Iron Welding & Fabricating, INC | Minneola | FL | — | LIKELY ACTIVE |
| Irwin Steel LLC | Justin | TX | 100–499 | LIKELY ACTIVE |
| Istanbul Logistics Aluminum Trading LLC | Vienna | VA | — | LIKELY ACTIVE |
| Jackson-Cook | Tallahassee | FL | 20–99 | LIKELY ACTIVE |
| Jackson Field Welding Services, INC. | Tenino | WA | — | LIKELY ACTIVE |
| Jacobs Precision Welding, INC | Lead | SD | — | LIKELY ACTIVE |
| James Zylstra Enterprises INC | Lafayette | NJ | — | LIKELY ACTIVE |
| J and D Steel Fabrication and Repair, LP | Santa Maria | CA | 1–19 | LIKELY ACTIVE |
| Jasper Steel Works LLC | Williamsport | PA | 1–19 | LIKELY ACTIVE |
| Jasper TN | Jasper | TN | 100–499 | LIKELY ACTIVE |
| Jeffords Steel and Engineering Company - Plattsburgh | Plattsburgh | NY | 20–99 | LIKELY ACTIVE |
| Jeffords Steel and Engineering Company - Potsdam | Potsdam | NY | 20–99 | LIKELY ACTIVE |
| Jennmar | Cresson | PA | 20–99 | LIKELY ACTIVE |
| Jennmar Corporation of Virginia, Inc. | Cedar Bluff | VA | 100–499 | LIKELY ACTIVE |
| Jennmar Corporation of Virginia inc. Specialty Products | Cedar Bluff | VA | 20–99 | LIKELY ACTIVE |
| Jennmar Specialty Cedar Bluff | Cedar Bluff | VA | 20–99 | LIKELY ACTIVE |
| JENNMAR Specialty Products - Louisville, LLC | Louisville | KY | 20–99 | LIKELY ACTIVE |
| Jennmar West Kentucky | Earlington | KY | 20–99 | LIKELY ACTIVE |
| Jh.d.s., LLC | Lincoln Park | NJ | — | LIKELY ACTIVE |
| J. Kozel & Son, Inc. dba Kozel Steel | Rochester | NY | 20–99 | LIKELY ACTIVE |
| JL Components | Kansas City | MO | 20–99 | LIKELY ACTIVE |
| Joel Hewatt Co., Inc. | Pittsburg | CA | 20–99 | LIKELY ACTIVE |
| Jon Edwards Steel | Columbus | OH | 20–99 | LIKELY ACTIVE |
| JR Manufacturing | Houston | TX | 20–99 | LIKELY ACTIVE |
| J Talley Holding CORP | San Jacinto | CA | — | LIKELY ACTIVE |
| J.t.fennell Co., INC. | Chillicothe | IL | 500+ | LIKELY ACTIVE |
| J.T. Fennell Company Peoria | Peoria | IL | 20–99 | LIKELY ACTIVE |
| Jtn, INC. | Livingston | MT | — | LIKELY ACTIVE |
| K1 Welding & Fabercation LLC | Belen | NM | — | LIKELY ACTIVE |
| Kaiva Vertical Lift, LLC | Ivins | UT | — | LIKELY ACTIVE |
| K and E Fabrication, LLC | Oklahoma City | OK | 20–99 | LIKELY ACTIVE |
| Kane Innovations Erie | Erie | PA | 20–99 | LIKELY ACTIVE |
| Kansas City MO | Grandview | MO | 1–19 | LIKELY ACTIVE |
| Kard Welding 2025 | Minster | OH | 20–99 | LIKELY ACTIVE |
| Kejr INC | Salina | KS | — | LIKELY ACTIVE |
| Kelli Group INC | Paris | KY | — | REPORTED CLOSED |
| Kerr Squared LLC | Albuquerque | NM | — | LIKELY ACTIVE |
| Kingery Steel Fabricators, Inc. | Lansing | IL | 20–99 | LIKELY ACTIVE |
| Kinninger Production Welding Co. Inc. | New Bremen | OH | 20–99 | LIKELY ACTIVE |
| Kittyhawk Inc OR | Canby | OR | 1–19 | LIKELY ACTIVE |
| Klute Steel Fabrication | York | NE | 100–499 | LIKELY ACTIVE |
FactoryRegistry lists 7,055 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced fabricated structural iron and steel bar joists, short span (open web), 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, and withheld the establishment count for every one of them.
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 2035025000. 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.
