Manufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows
10,034 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Weidong Construction INC | New York | NY | — | UNVERIFIED |
| Weiser Engineering/mile High Precision INC. | Northglenn | CO | — | UNVERIFIED |
| Weiss Sheet Metal,inc. | Avon | MA | — | UNVERIFIED |
| Welaka Real Estate Holdings, LLC | Welaka | FL | — | UNVERIFIED |
| Welded Sheet Metal Manufacturing, LLC | Pittsburgh | PA | — | UNVERIFIED |
| Welding Solutions, LLC Dba Welding Unlimited | Asheville | NC | — | UNVERIFIED |
| Weldmac Mfg CO | El Cajon | CA | — | UNVERIFIED |
| Weld Rite INC. | Ashland | MA | — | UNVERIFIED |
| Weld Works LLC | Rochester | NY | — | UNVERIFIED |
| Wellman Friction Products Brook Park | Brookpark | OH | — | UNVERIFIED |
| Wells/mccoy Steel Services, INC. | Anna | TX | — | UNVERIFIED |
| Well Stimulation | Tomball | TX | — | UNVERIFIED |
| Welsh Equipment INC | Dodge Center | MN | — | UNVERIFIED |
| We-mac Manufacturing CO | Atchison | KS | — | UNVERIFIED |
| Werner Company | Socorro | TX | — | UNVERIFIED |
| Werner Company Louisville | Louisville | KY | — | UNVERIFIED |
| Wesanco INC | La Mirada | CA | — | UNVERIFIED |
| Wesco Fountains, INC. | North Venice | FL | — | UNVERIFIED |
| Wesco Spring CO | Chicago | IL | — | UNVERIFIED |
| Wes LLC | Saint Paul | MN | — | UNVERIFIED |
| Wes LLC Dba Ultralox | Eagan | MN | — | UNVERIFIED |
| Wes Manufacturing, INC. | Santa Clara | CA | — | UNVERIFIED |
| Westbay Welding & Fabrication, INC. | Warwick | RI | — | UNVERIFIED |
| West Central Metal Fab INC | Alexandria | MN | — | UNVERIFIED |
| West Coast Fab, INC | Richmond | CA | — | UNVERIFIED |
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.