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 |
|---|---|---|---|---|
| Cannon Equipment Midwest | Cannon Falls | MN | — | LIKELY ACTIVE |
| Captiveaire Systems INC | West Union | IA | — | LIKELY ACTIVE |
| Dole Refrigerating Company | Lewisburg | TN | — | LIKELY ACTIVE |
| Eriez Mfg Co/erie | Erie | PA | — | LIKELY ACTIVE |
| Etched LLC | Kansas City | MO | — | LIKELY ACTIVE |
| Frazier Industrial CO | Waterloo | NY | — | LIKELY ACTIVE |
| Greif Industrial Packaging & Servs LLC | Merced | CA | — | LIKELY ACTIVE |
| Hart & Cooley INC | Huntsville | AL | — | LIKELY ACTIVE |
| Kice Industries (stormwater) | Park City | KS | — | LIKELY ACTIVE |
| Mertz Manufacturing, LLC | Ponca City | OK | — | LIKELY ACTIVE |
| Metal Masters Foodservice Equipment CO. | Clayton | DE | — | LIKELY ACTIVE |
| Pall Trinity Micro | Cortland | NY | — | LIKELY ACTIVE |
| Parker Hannifin CORP Benton Mcd | Benton | AR | — | LIKELY ACTIVE |
| 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 |
| United States Aluminum | Waxahachie | TX | — | 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 |
| Elkay Mfg | Broadview | IL | — | UNVERIFIED |
| Elkay Plumbing Products Company | Ogden | UT | — | UNVERIFIED |
| El Paso Division | El Paso | TX | — | UNVERIFIED |
| Eriez Magnetics Wager | Erie | PA | — | UNVERIFIED |
| Flex-n-gate Forming Tech | Warren | MI | — | UNVERIFIED |
| Gentek Building Prods | Franklin Park | IL | — | UNVERIFIED |
| Glastender INC | Saginaw | MI | — | UNVERIFIED |
| Gsi Group | Taylorville | IL | — | UNVERIFIED |
| Harford Systems | Aberdeen | MD | — | UNVERIFIED |
| Hawkline LLC | Mount Orab | OH | — | UNVERIFIED |
| Hazelett Strip-casting | Colchester | VT | — | UNVERIFIED |
| Hogan Manufacturing, INC | Escalon | CA | — | UNVERIFIED |
| J E Adams Industries LTD | Cedar Rapids | IA | — | UNVERIFIED |
| Kidron INC | Dalton | OH | — | UNVERIFIED |
| Lamb & Ritchie | Saugus | MA | — | UNVERIFIED |
| Manion Steel Barrel | Oil City | PA | — | UNVERIFIED |
| Marine Mechanical CORP | Cleveland | OH | — | UNVERIFIED |
| Martin Petersen CO INC | Kenosha | WI | — | UNVERIFIED |
| Matcor Metal Fabrication | Morton | IL | — | UNVERIFIED |
| Metfab Engineering INC | Attleboro Falls | MA | — | UNVERIFIED |
| Micro Matic USA INC | Brooksville | FL | — | UNVERIFIED |
| Nelson Global Products INC | Viroqua | WI | — | UNVERIFIED |
| O'neal Steel INC | Greensboro | NC | — | UNVERIFIED |
| Oneal Steel INC | Ambridge | PA | — | UNVERIFIED |
| Packless Metal Hose & Texas Copper Works Divisions | Waco | TX | — | UNVERIFIED |
| Paradigm Precision | Stuart | FL | — | UNVERIFIED |
| Parker Hannifin CORP | Richland | MI | — | UNVERIFIED |
| Parker Hannifin Sporlan Div - Plant 1 | Washington | MO | — | UNVERIFIED |
| Ponca City Metal Products Faclty | Ponca City | OK | — | UNVERIFIED |
| Precision International LLC | Sistersville | WV | — | UNVERIFIED |
| Premier Manufacturing | Tualatin | OR | — | UNVERIFIED |
| Ransohoff INC | Cincinnati | OH | — | UNVERIFIED |
| Reliance Electric CO. | Cleveland | OH | — | UNVERIFIED |
| Rockwood Mfg Co/rockwood | Rockwood | PA | — | UNVERIFIED |
| Samuel Son and CO USA INC | Heath | OH | — | UNVERIFIED |
| Selkirk Metalbestos | Nampa | ID | — | UNVERIFIED |
| Sfi of Arkansas | Conway | AR | — | UNVERIFIED |
| Simmons Manufacturing | Mcdonough | GA | — | UNVERIFIED |
| Southern Aluminum Finishing CO Winston Paint | Villa Rica | GA | — | UNVERIFIED |
| Specialty Fabrication & Powd Er Coating LLC | Franklin | PA | — | UNVERIFIED |
| Spg International LLC Br #x032 Universal Brand | Aurora | CO | — | UNVERIFIED |
| Star Precision | Longmont | CO | — | UNVERIFIED |
| Streator Dependable Manufacturing | Streator | IL | — | UNVERIFIED |
| Systems INC | Germantown | WI | — | UNVERIFIED |
| Team Industries-audubon | Audubon | MN | — | UNVERIFIED |
| Tri-con Industries, LTD. Manufacturing Plant | Lincoln | NE | — | UNVERIFIED |
| Trw Automotive | Fenton | MI | — | UNVERIFIED |
| Tyco Fire Products Lubbock | Lubbock | TX | — | UNVERIFIED |
| Vae Nortrak North America | Newton | KS | — | UNVERIFIED |
| Vulcan Industries, INC. | Moody | AL | — | UNVERIFIED |
| Webb Wheel | Cullman | AL | — | UNVERIFIED |
| 21 Machine and Fab LLC | Forest | MS | — | LIKELY ACTIVE |
| 4e Ventures LLC | Canyon | TX | — | LIKELY ACTIVE |
| Aait Technocraft Scaffold Distribution LLC | Houston | TX | — | LIKELY ACTIVE |
| Accubeam Laser Marking INC | Sarasota | FL | — | LIKELY ACTIVE |
| Ace Mechanical Fab LLC | Cherry Tree | PA | — | LIKELY ACTIVE |
| Ace Packaging LLC | Union Springs | AL | — | LIKELY ACTIVE |
| Additive Manufacturing & Engineering, INC. | Huntsville | AL | — | LIKELY ACTIVE |
| Advanced Piping Products Incorporated | Houston | TX | — | LIKELY ACTIVE |
| Aei Fabrication, LLC | Mesa | AZ | — | LIKELY ACTIVE |
| A. J. Rose Mfg. CO. | Avon | OH | — | LIKELY ACTIVE |
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.