Manufacturing of sheet metal air-conditioning ducts
10,308 FACILITIESCensus designationManufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Playpower INC | Monett | MO | — | LIKELY ACTIVE |
| Ply Gem | Sidney | OH | — | LIKELY ACTIVE |
| Quemetco Metals LTD INC | Casa Grande | AZ | — | LIKELY ACTIVE |
| Radiator Specialties | Sacramento | CA | — | LIKELY ACTIVE |
| Turbocare | Chicopee | MA | — | LIKELY ACTIVE |
| Ulrich Planfiling Equipment CORP | Lakewood | NY | — | LIKELY ACTIVE |
| US Coast Guard Base Ketchikan | Ketchikan | AK | — | LIKELY ACTIVE |
| Vishay Tansitor Electronics | Bennington | VT | — | LIKELY ACTIVE |
| Advanced Turbine Components Mfg | Tempe | AZ | — | UNVERIFIED |
| A.l.p. Lighting Components, INC. | Lithia Springs | GA | — | UNVERIFIED |
| American Fabricators, INC. | Nashville | TN | — | UNVERIFIED |
| Artesyn Techs | Redwood Falls | MN | — | UNVERIFIED |
| A Zahner Company | Grand Prairie | TX | — | UNVERIFIED |
| Baker Hughes - Hughes Christensen | The Woodlands | TX | — | UNVERIFIED |
| Calvert Company Inc, the | Richland | MS | — | UNVERIFIED |
| Carlyle Compressor Remanufacturing | Stone Mountain | GA | — | UNVERIFIED |
| Cascade CORP (0812100207) | Springfield | OH | — | UNVERIFIED |
| Chillicothe Metal CO INC | Chillicothe | IL | — | UNVERIFIED |
| Chromalloy Connecticut | Wallingford | CT | — | UNVERIFIED |
| Colby Metal INC | Colby | WI | — | UNVERIFIED |
| Crenlo Cab Products INC - Plant 2 | Rochester | MN | — | UNVERIFIED |
| Ctb, INC. | Milford | IN | — | UNVERIFIED |
| Diesel Radiator CO | Melrose Park | IL | — | UNVERIFIED |
| Dubose Strapping Inc.-treatment Plant #1 | Crawfordsville | IN | — | UNVERIFIED |
| Ductmate Industries INC | Monongahela | PA | — | UNVERIFIED |
FactoryRegistry lists 10,308 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.