Manufacturing of sheet metal air-conditioning ducts
10,034 FACILITIESCensus designationManufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Tds Automation, INC. | Waverly | IA | 20–99 | ACTIVE |
| Technique, LLC | Jackson | MI | 100–499 | ACTIVE |
| Tecomet INC. | Wilmington | MA | 100–499 | ACTIVE |
| Tecomet, INC | Wilmington | MA | 20–99 | ACTIVE |
| Tel-x Corporation | Garden City | MI | 20–99 | ACTIVE |
| Terminal Manufacturing Co., LLC | Berkeley | CA | — | ACTIVE |
| Tfc Manufacturing INC. | Lakewood | CA | — | ACTIVE |
| The Charles Schillinger Co., INC. | Bensalem | PA | 20–99 | ACTIVE |
| The Conard Corporation | Glastonbury | CT | 20–99 | ACTIVE |
| The George Evans CORP | Moline | IL | 20–99 | ACTIVE |
| The Lynch Company, INC. | Portland | OR | 20–99 | ACTIVE |
| Therm, Incorporated | Ithaca | NY | 100–499 | ACTIVE |
| Thomas & Skinner INC | Indianapolis | IN | — | ACTIVE |
| T-l Irrigation CO. | Hastings | NE | 100–499 | ACTIVE |
| Tmp Manufacturing Company, INC. | Clearfield | PA | 100–499 | ACTIVE |
| Tnt Machining LLC | Sumas | WA | — | ACTIVE |
| Tom-cin Metals INC | Hortonville | WI | 20–99 | ACTIVE |
| Tooling Systems Group INC | Grand Rapids | MI | 20–99 | ACTIVE |
| Trimet Industries INC | Traverse City | MI | 1–19 | ACTIVE |
| Tyonek Advanced Manufacturing, LLC | Madison | AL | 100–499 | ACTIVE |
| Universal Manufacturing CORP. | Zelienople | PA | 20–99 | ACTIVE |
| Universal Truck Equipment, INC | Galesville | WI | 20–99 | ACTIVE |
| Uticom Systems, INC. | Coatesville | PA | 20–99 | ACTIVE |
| Vacco Industries | South El Monte | CA | 100–499 | ACTIVE |
| Valley City Sign Company | Comstock Park | MI | 20–99 | ACTIVE |
FactoryRegistry lists 10,034 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows, 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 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 667 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 2038675000. 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.
