Manufacturing of sheet metal air-conditioning ducts
10,314 FACILITIESCensus designationManufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Covertech INC. | Spring | TX | — | LIKELY ACTIVE |
| Crafted Metals, Incorporated a California CORP | Spring Valley | CA | — | LIKELY ACTIVE |
| Craft Engineering Associates, INC. | Hampton | VA | — | LIKELY ACTIVE |
| Craftmasters Laser & Fabrication, LLC | Waco | TX | 20–99 | LIKELY ACTIVE |
| Craig Newell Welding Inc | Cambridge Springs | PA | 20–99 | LIKELY ACTIVE |
| Cramers Inc | Canton | OH | 20–99 | LIKELY ACTIVE |
| Crawford Company Headquarters | Rock Island | IL | 100–499 | LIKELY ACTIVE |
| Creative Mechanical & Welding Services, INC. | Frederick | CO | — | LIKELY ACTIVE |
| Creative Solutions Innovations LLC | Eugene | OR | — | LIKELY ACTIVE |
| Crestridge Price Industries | Suwanee | GA | 100–499 | LIKELY ACTIVE |
| Crew Metal Fabrication Company | Corona | CA | 1–19 | LIKELY ACTIVE |
| Cristaleria La Milagrosa INC | Ponce | PR | — | LIKELY ACTIVE |
| Crosby McKissick | Tulsa | OK | 100–499 | LIKELY ACTIVE |
| CRWMP Contech Engineered Solutions LLC | Summit | KY | 1–19 | LIKELY ACTIVE |
| Cryogenic Equipment & Services, Inc. | West Chester | OH | 20–99 | LIKELY ACTIVE |
| Crystalite Inc. | Everett | WA | 20–99 | LIKELY ACTIVE |
| C & S Griese, L.l.c | Pierre | SD | — | LIKELY ACTIVE |
| Csm | Allendale | MI | 20–99 | LIKELY ACTIVE |
| C-tek Industries, INC | Carson | CA | — | LIKELY ACTIVE |
| C&T Fabrication | Sparta | MI | 20–99 | LIKELY ACTIVE |
| Cumberland Supply LLC | Newville | PA | 20–99 | LIKELY ACTIVE |
| Curley's Machine Works, Inc | Kimball | NE | 20–99 | LIKELY ACTIVE |
| Curtis Defense Corporation | Southfield | MI | — | LIKELY ACTIVE |
| Custom Agri Systems Inc. | Attica | OH | 1–19 | LIKELY ACTIVE |
| Custom Agri Systems Inc.1 | Napoleon | OH | 100–499 | LIKELY ACTIVE |
| Custom Agri Systems Inc.2 | Upper Sandusky | OH | 20–99 | LIKELY ACTIVE |
| Cutters | Tempe | AZ | 1–19 | LIKELY ACTIVE |
| Cutting Edge Fabrication, Inc | Milwaukee | WI | 20–99 | LIKELY ACTIVE |
| Cutting Edge Laser Machining, INC. | Covington | GA | 20–99 | LIKELY ACTIVE |
| CW Metal Products | Houston | TX | 20–99 | LIKELY ACTIVE |
| Dagard USA | Canton | GA | 20–99 | LIKELY ACTIVE |
| DAL1MP Contech Engineered Solutions LLC | Arlington | TX | 1–19 | LIKELY ACTIVE |
| Dallas | Dallas | TX | 20–99 | LIKELY ACTIVE |
| Dant Clayton Corporation | Louisville | KY | — | LIKELY ACTIVE |
| Dave Whipple Sheet Metal, Inc. | El Cajon | CA | 20–99 | LIKELY ACTIVE |
| Davidson's Fabricating, INC | West Chester | PA | — | LIKELY ACTIVE |
| dba Matcon Manufacturing | Cordova | IL | 20–99 | LIKELY ACTIVE |
| Dc Site Solutions LLC | Bowling Green | IN | — | LIKELY ACTIVE |
| D & Ddesign & Manufacturing INC | Oklahoma City | OK | — | LIKELY ACTIVE |
| Ddt Welding and Fabrication LLC | Willowick | OH | — | LIKELY ACTIVE |
| D & D Welding, INC. | Mukilteo | WA | — | LIKELY ACTIVE |
| DeAngelis Iron Work Inc. | S. Easton | MA | 20–99 | LIKELY ACTIVE |
| Decorative Iron Corporation | Canyon Lake | CA | — | LIKELY ACTIVE |
| Decor Wausaukee | Wausaukee | WI | 20–99 | LIKELY ACTIVE |
| Defabco, Inc | Columbus | OH | 20–99 | LIKELY ACTIVE |
| Defense Contract Systems LLC | Merritt Island | FL | — | REPORTED CLOSED |
| Defense Stampings and Engineering, INC. | Pensacola | FL | — | LIKELY ACTIVE |
| D. E. I. Inc | Hiawatha | IA | 20–99 | LIKELY ACTIVE |
| Delamere Industries, Inc | Brooksville | FL | 20–99 | LIKELY ACTIVE |
| Demmer Investments, Inc. dba Quality Tool | Saint Paul | MN | 100–499 | LIKELY ACTIVE |
FactoryRegistry lists 10,314 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.
