Manufacturing of sheet metal air-conditioning ducts
10,313 FACILITIESCensus designationManufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Dau Thermal Solutions NA | Macedon | NY | — | UNVERIFIED |
| Dave's Flow Measurement, LLC | Fort Collins | CO | — | UNVERIFIED |
| David Alan Wright | Coos Bay | OR | — | UNVERIFIED |
| David Maldonado | San Marcos | CA | — | UNVERIFIED |
| David W. Bonacci Dba American Rain Gutter | Sacramento | CA | — | UNVERIFIED |
| David Whitlow | Adamsville | TN | — | UNVERIFIED |
| David Wiest | Knoxville | TN | — | UNVERIFIED |
| Da Vinci Metal Works, LLC | Chula Vista | CA | — | UNVERIFIED |
| Davis Gregg Enterprises INC | Santee | CA | — | UNVERIFIED |
| Davis Metal & Powder Coating, LLC | Port Clinton | OH | — | UNVERIFIED |
| Dayani Investments LLC | Las Vegas | NV | — | UNVERIFIED |
| Dayco, INC. | Mobile | AL | — | UNVERIFIED |
| Dayco USA INC. | Clearwater | FL | — | UNVERIFIED |
| Dayton Steel Fabricators | Houston | TX | — | UNVERIFIED |
| Db2 Services | Kansas City | KS | — | UNVERIFIED |
| Db Building Fasteners INC | Ontario | CA | — | UNVERIFIED |
| D&b Fabrication Plus, INC. | Riverside | CA | — | UNVERIFIED |
| D & B Metal Roofing Supply INC. | Anniston | AL | — | UNVERIFIED |
| D&C Machine LLC | Mechanicsburg | PA | — | UNVERIFIED |
| Dcs Industries LLC | Phoenix | AZ | — | UNVERIFIED |
| DDB Real Estate, LLC | Tifton | GA | — | UNVERIFIED |
| D & D Design Manufacturing INC. | Oklahoma City | OK | — | UNVERIFIED |
| D&d Sheet Metal | Lutz | FL | — | UNVERIFIED |
| Dds Industries INC | Fall River | MA | — | UNVERIFIED |
| Ddssaa Mfg., LLC | Salisbury | NC | — | UNVERIFIED |
FactoryRegistry lists 10,313 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.