Manufacturing of sheet metal air-conditioning ducts
10,317 FACILITIESCensus designationManufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Port of Bremerton Wilkins Distributing | Port Orchard | WA | — | UNVERIFIED |
| Positech CORP. | Blue Ash | OH | — | UNVERIFIED |
| Povolny Specialties INC | South Saint Paul | MN | — | UNVERIFIED |
| Powder Ridge Properties, LLC | Sacramento | CA | — | UNVERIFIED |
| Powdertek LLC | Grand Junction | CO | — | UNVERIFIED |
| Power Plant Startup LLC | Sterlington | LA | — | UNVERIFIED |
| P & P Artec, INC. | Wood Dale | IL | — | UNVERIFIED |
| Practik LLC | Seattle | WA | — | UNVERIFIED |
| Prairie Industries, LLC | Vale | SD | — | UNVERIFIED |
| Prairie River Properties LLC | Merrill | WI | — | UNVERIFIED |
| Prairie State Industries | Carpentersville | IL | — | UNVERIFIED |
| Prairieville Iron Works | Prairieville | LA | — | UNVERIFIED |
| Prarinya J. Chunapongse Trust | Valencia | CA | — | UNVERIFIED |
| Praxair Surface Technologies | Houston | TX | — | UNVERIFIED |
| Precision Aero | Downey | CA | — | UNVERIFIED |
| Precision Components CO - an Iowa LLC | Atlantic | IA | — | UNVERIFIED |
| Precision Cut INC. | Wheatland | PA | — | UNVERIFIED |
| Precisioned Components, LLC | Apple Grove | WV | — | UNVERIFIED |
| Precision Fabricated Components LLC | Deland | FL | — | UNVERIFIED |
| Precision Fabricators LLC | Seattle | WA | — | UNVERIFIED |
| Precision Iron Works | Maywood | CA | — | UNVERIFIED |
| Precision Ladders LLC | Morristown | TN | — | UNVERIFIED |
| Precision Machine | Lodi | CA | — | UNVERIFIED |
| Precision Machining Services INC | Chattanooga | TN | — | UNVERIFIED |
| Precision Metal Fab, INC. | Milton | WI | — | UNVERIFIED |
FactoryRegistry lists 10,317 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.