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Manufacturing of sheet metal air-conditioning ducts

10,309 FACILITIES

Census designationManufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows

FacilityCityStateEmployeesStatus
Skyline Sheet MetalTroutdaleOR100–499 LIKELY ACTIVE
Smoke GuardBoiseID20–99 LIKELY ACTIVE
Smoky Metal Works, INCSeviervilleTN— LIKELY ACTIVE
SMS Fabrications IncRiversideCA20–99 LIKELY ACTIVE
Smt INCRaleighNC100–499 LIKELY ACTIVE
Snider-flautt Lumber, INC.New LexingtonOH— LIKELY ACTIVE
Solstice Advanced Materials US, INC.SpokaneWA100–499 LIKELY ACTIVE
Sorge Industries, INC.SheltonCT— LIKELY ACTIVE
Southeast Distribution CenterLumbertonNC20–99 LIKELY ACTIVE
Southeastern Metals Company (SEMCO) - (aka Gibraltar Industries)JacksonvilleFL100–499 LIKELY ACTIVE
Southerntier Custom Fabricators, Inc.Southerntier Custom Fabricators, Inc.NY100–499 LIKELY ACTIVE
South Park Metalworks LLCAlpineWY20–99 LIKELY ACTIVE
Southwark Metal Arizona DivisionCasa GrandeAZ20–99 LIKELY ACTIVE
Southwark Metal Greenville DivisionPiedmontSC100–499 LIKELY ACTIVE
Southwark Metal Idaho DivisionCaldwellID100–499 LIKELY ACTIVE
Southwark Metal Indianapolis DivisionMccordsvilleIN100–499 LIKELY ACTIVE
Southwark Metal Nebraska DivisionFremontNE100–499 LIKELY ACTIVE
Southwark Metal Philadelphia DivisionPhiladelphiaPA100–499 LIKELY ACTIVE
Southwest Welding LLCWakarusaIN100–499 LIKELY ACTIVE
Sovereign Metal Works LLCAtokaOK— LIKELY ACTIVE
Sparks Custom Metal Works LLCCaliforniaMD— LIKELY ACTIVE
Special Products & Mfg., Inc. FateFateTX1–19 LIKELY ACTIVE
Special Products & Mfg., Inc. RockwallRockwallTX100–499 LIKELY ACTIVE
Special Products & Mfg., Inc. Round RockRound RockTX1–19 LIKELY ACTIVE
Spencer Manufacturing CO LLCPort HuronMI— LIKELY ACTIVE

FactoryRegistry lists 10,309 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.

Related lines
Manufacturing of other heating system products, including wall and baseboard heating units, boilers, expansion tanks, mechanical stokers, nonelectric prefabricated metal fireplaces, electric swimming pool heaters, direct-fired water heater tanks, oil andManufacturing of domestic heating stoves (excluding portable), hearth appliances, and freestanding wood fireplaces (excluding electric and parts)Manufacturing of solar energy collectors (water or air)
Industries
Metal FabricatorsAll product lines

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.