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 |
|---|---|---|---|---|
| Anro Logistics, INC | Westerville | OH | — | LIKELY ACTIVE |
| Anvil Industries, LLC | Austin | TX | — | LIKELY ACTIVE |
| Apac Tool, INC | North Providence | RI | — | LIKELY ACTIVE |
| Apex Duct Systems, LLC. | Newnan | GA | 20–99 | LIKELY ACTIVE |
| Apex Mechanical INC | Morgan Hill | CA | — | LIKELY ACTIVE |
| Applied Solutions Group ASG Ancra Cargo Hebron | Hebron | KY | 20–99 | LIKELY ACTIVE |
| APX Mercersburg LLC | Mercersburg | PA | 1–19 | LIKELY ACTIVE |
| Arcane Design and Fabrication LLC | Byron | GA | — | LIKELY ACTIVE |
| Architectural Fabrication, INC. | Fort Worth | TX | — | LIKELY ACTIVE |
| Architectural Mailboxes Inc. | Taylorsville | MS | 100–499 | LIKELY ACTIVE |
| Architectural Sheet Metal Inc. | Orlando | FL | 20–99 | LIKELY ACTIVE |
| Arizona Composite Metals | Chandler | AZ | 1–19 | LIKELY ACTIVE |
| Armaly LLC | London | OH | 20–99 | LIKELY ACTIVE |
| Armstrong & Aceves Roofing, Inc. | Norco | CA | 100–499 | LIKELY ACTIVE |
| Armstrong Nautical, LLC | Stuart | FL | — | LIKELY ACTIVE |
| Arnette Pattern Co Inc | Granite City | IL | 20–99 | LIKELY ACTIVE |
| Arrow/Laceyville | Wyalusing | PA | 20–99 | LIKELY ACTIVE |
| Arrow Mil-spec Supply, INC. | San Diego | CA | — | LIKELY ACTIVE |
| Arrow Tool & Stamping Company, Inc | Milwaukee | WI | 20–99 | LIKELY ACTIVE |
| Arrow/Wyalusing | Wyausing | PA | 20–99 | LIKELY ACTIVE |
| Arsco Custom Metals | Cincinnati | OH | 20–99 | LIKELY ACTIVE |
| A&r Summit Solutions LLC | Syracuse | UT | — | LIKELY ACTIVE |
| Art & Alloy, LLC | Henderson | NV | 20–99 | LIKELY ACTIVE |
| Arthur Harris & Co. | Bensenville | IL | 20–99 | LIKELY ACTIVE |
| ASC - Tarboro | Tarboro | NC | 100–499 | LIKELY ACTIVE |
| A.s. Fabricating, INC. | Mount Vernon | IL | — | LIKELY ACTIVE |
| Ashler Manufacturing LLC | Statham | GA | — | LIKELY ACTIVE |
| Assembly | Fort Recovery | OH | 20–99 | LIKELY ACTIVE |
| Associated Sheet Metal | Jackson | MO | 20–99 | LIKELY ACTIVE |
| Assurance Manufacturing Cannon Falls | Cannon Falls | MN | 1–19 | LIKELY ACTIVE |
| Ast | Mattoon | IL | 20–99 | LIKELY ACTIVE |
| Ast Associates INC | Griswold | CT | — | LIKELY ACTIVE |
| Astro Sheet Metal Co., Inc. | Grand Prairie | TX | 20–99 | LIKELY ACTIVE |
| A. Stucki dba Salco Products | Houston | TX | 20–99 | LIKELY ACTIVE |
| A. Stucki dba Salco Products | Lemont | IL | 20–99 | LIKELY ACTIVE |
| ATAS International Inc. | Allentown | PA | 20–99 | LIKELY ACTIVE |
| Atkore Houston | Houston | TX | 20–99 | LIKELY ACTIVE |
| Atkore Philadelphia | Philadelphia | PA | 20–99 | LIKELY ACTIVE |
| Atlanta Steel Wholesale, LLC | Kennesaw | GA | — | LIKELY ACTIVE |
| Atlantic Ventilating & Equipment Co., Inc. | Cromwell | CT | 1–19 | LIKELY ACTIVE |
| Atlas Waterjet Services, LLC | Patterson | LA | — | LIKELY ACTIVE |
| ATLMP Contech Engineered Solutions LLC | Conyers | GA | 20–99 | LIKELY ACTIVE |
| Atma Manufacturing LLC | Perris | CA | — | LIKELY ACTIVE |
| Aurora Machine, LLC | Rochester | NY | — | LIKELY ACTIVE |
| AUSMP Contech Engineered Solutions LLC | Taylor | TX | 1–19 | LIKELY ACTIVE |
| Automation Guarding Systems | Sterling Heights | MI | 20–99 | LIKELY ACTIVE |
| Autoshopzoo LLC | Antioch | CA | — | LIKELY ACTIVE |
| Avidco LLC | Camarillo | CA | — | LIKELY ACTIVE |
| Avilla Fabrication | Avilla | IN | 20–99 | LIKELY ACTIVE |
| Awards4U | Tallahassee | FL | 20–99 | LIKELY ACTIVE |
| Awesome Factory LLC | Escondido | CA | — | LIKELY ACTIVE |
| AWI Johnstown | Johnstown | OH | 20–99 | LIKELY ACTIVE |
| A.W. Mercer, Inc. | Boyertown | PA | 20–99 | LIKELY ACTIVE |
| Awv | Bradner | OH | 20–99 | LIKELY ACTIVE |
| Axenics | Tyngsboro | MA | 20–99 | LIKELY ACTIVE |
| A. Zahner Co (Air Force Academy) | USAF Academy | CO | 1–19 | LIKELY ACTIVE |
| A. Zahner Co (California Science Center) | Los Angeles | CA | 1–19 | LIKELY ACTIVE |
| A. Zahner Co (Grand Prairie, TX) | Grand Prairie | TX | 20–99 | LIKELY ACTIVE |
| A. Zahner Co (Kansas City & field sites) | Kansas City | MO | 100–499 | LIKELY ACTIVE |
| AZ-Ajax Metal Forming Solutions | Tucson | AZ | 1–19 | LIKELY ACTIVE |
| AZCO Metal Fab Shop | Greenville | WI | 20–99 | LIKELY ACTIVE |
| Backyard Buddy, LLC | Hanover | PA | 20–99 | LIKELY ACTIVE |
| Badger | Grafton | WI | 100–499 | LIKELY ACTIVE |
| Bad Habitz Fabrication LLC | Picayune | MS | — | LIKELY ACTIVE |
| Baja Fabrication & Shock Works INC | Jamul | CA | — | REPORTED CLOSED |
| Bakersfield | Bakersfield | CA | 1–19 | LIKELY ACTIVE |
| Ballymore Safety Products - 251 Waverly | Coatesville | PA | 20–99 | LIKELY ACTIVE |
| Ballymore Safety Products - 501 Gunnard | Coatesville | PA | 20–99 | LIKELY ACTIVE |
| Bamajack, LLC | Lake City | MI | — | LIKELY ACTIVE |
| Bark River Machine, LLC | Bark River | MI | — | LIKELY ACTIVE |
| Barrier1 Systems, LLC | Greensboro | NC | — | LIKELY ACTIVE |
| Basin Material Handling | Roanoke | IL | 20–99 | LIKELY ACTIVE |
| Basin Material Handling-Indiana | Mitchell | IN | 20–99 | LIKELY ACTIVE |
| Basmat, INC. | Harbor City | CA | — | LIKELY ACTIVE |
| Bastian Manufacturing LLC | Burns | WY | — | LIKELY ACTIVE |
| Bayfront Metal Products LLC | Casnovia | MI | — | LIKELY ACTIVE |
| Bay Machine INC. | Calumet | MI | — | LIKELY ACTIVE |
| Bay Sheet Metal | El Cajon | CA | 20–99 | LIKELY ACTIVE |
| B & B Precision Machine INC | Owens Cross Roads | AL | — | LIKELY ACTIVE |
| Bc Fabrication Solutions LLC | Enterprise | AL | — | LIKELY ACTIVE |
| B&C Sheet Metal, LLC | Denham Springs | LA | 20–99 | LIKELY ACTIVE |
| Beach Manufacturing CO | Donnelsville | OH | — | LIKELY ACTIVE |
| B. E. C. Mechanical, Inc. | Ogden | IL | 1–19 | LIKELY ACTIVE |
| Beecher Manufacturing Services | Watkins Glen | NY | 20–99 | LIKELY ACTIVE |
| Behringer Corporation - 22 Gail Ct | Sparta | NJ | 1–19 | LIKELY ACTIVE |
| Behringer Corporation - Branchville | Branchville | NJ | 20–99 | LIKELY ACTIVE |
| Belgrade | Belgrade | MT | 1–19 | LIKELY ACTIVE |
| Belleville Industries LLC | Belleville | PA | 1–19 | LIKELY ACTIVE |
| BellowsTech | Ormond Beach | FL | 20–99 | LIKELY ACTIVE |
| Benan LLC | Boca Raton | FL | — | LIKELY ACTIVE |
| Bender Steel & Repair INC | Valley Center | KS | — | LIKELY ACTIVE |
| Berger Bros. - Feasterville | Feasterville | PA | 20–99 | LIKELY ACTIVE |
| Berger Bros - Ivyland | Ivyland | PA | 20–99 | LIKELY ACTIVE |
| Beswick Corporation | Troy | MI | — | LIKELY ACTIVE |
| BFC Profile | Cleveland | OH | 20–99 | LIKELY ACTIVE |
| Bgc Global LLC | Hixson | TN | — | LIKELY ACTIVE |
| Big 3 Precision Centralia | Centralia | IL | 20–99 | LIKELY ACTIVE |
| Big 3 Precision Products (Sterling Heights) | Sterling Heights | MI | 1–19 | LIKELY ACTIVE |
| Bihler 4-Slide | Phillipsburg | NJ | 1–19 | LIKELY ACTIVE |
| Biomerics NLE-CA | Santa Clara | CA | 20–99 | 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.
