Manufacturing of sheet metal air-conditioning ducts
10,315 FACILITIESCensus designationManufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Krech Ironworks INC | Inver Grove Heights | MN | — | UNVERIFIED |
| Krieger Machine Company, INC. | Stuart | FL | — | UNVERIFIED |
| Kris Werth, Inc. | Godley | IL | — | UNVERIFIED |
| K.R. Johnson Real Estate, LLC | Rancho Cordova | CA | — | UNVERIFIED |
| Kronos Energy Solutions, LLC | Cordova | TN | — | UNVERIFIED |
| Krueger Sheet Metal CO | Spokane | WA | — | UNVERIFIED |
| Krueger Sheet Metal CO | Des Moines | WA | — | UNVERIFIED |
| Krueger Sheet Metal CO | Seattle | WA | — | UNVERIFIED |
| Krueger Sheet Metal CO | Seatac | WA | — | UNVERIFIED |
| Krush Welding, INC. | Warren | RI | — | UNVERIFIED |
| K & S Ironworks INC. | Wilmington | DE | — | UNVERIFIED |
| Ks Machinery, LLC | Mogadore | OH | — | UNVERIFIED |
| K Suspension LLC | Meridian | ID | — | UNVERIFIED |
| KTNO Holdings III, LLC | Rochester Hills | MI | — | UNVERIFIED |
| KT Tech, Inc. | Fullerton | CA | — | UNVERIFIED |
| Kulp's of Stratford LLC | Stratford | WI | — | UNVERIFIED |
| Kurt Manufacturing | Lyman | NE | — | UNVERIFIED |
| Kurt Manufacturing Company | Minneapolis | MN | — | UNVERIFIED |
| Kurt Mfg CO | Pueblo | CO | — | UNVERIFIED |
| Kustom Machine & Sheet Metal | Forest | MS | — | UNVERIFIED |
| Kustom US | Longwood | FL | — | UNVERIFIED |
| Kvs Manufacturing, LLC | Selma | CA | — | UNVERIFIED |
| K&w Manufacturing CO INC | Corona | CA | — | UNVERIFIED |
| Kynetic Metalworks LLC | Spanish Fork | UT | — | UNVERIFIED |
| Labco Fabrication, Inc. | Victor | NY | — | UNVERIFIED |
FactoryRegistry lists 10,315 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.