FactoryRegistry
Claim a page

Manufacturing of sheet metal air-conditioning ducts

10,308 FACILITIES

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

FacilityCityStateEmployeesStatus
Global Metal Works & ErectorsTacomaWA20–99 LIKELY ACTIVE
Graepel North America INCOmahaNE20–99 LIKELY ACTIVE
Gray Metal South Central, INC.HumboldtTN20–99 LIKELY ACTIVE
Gray Metal South, INC.DunnNC100–499 LIKELY ACTIVE
Great Northern Docks, INC.NaplesME20–99 LIKELY ACTIVE
Greene Metal Products, INC.Clinton TownshipMI— LIKELY ACTIVE
Gregory Industries dba Gregory Metal ProcessingCantonOH20–99 LIKELY ACTIVE
Grille Tech, INC.MiamiFL20–99 LIKELY ACTIVE
Hallmark Iron Works, IncLortonVA20–99 LIKELY ACTIVE
Hampton Sheet Metal INC.Newport NewsVA— LIKELY ACTIVE
Hancock EnterprisesTaylorMI20–99 LIKELY ACTIVE
Hatfield Metal Fabrication IncPoughkeepsieNY20–99 LIKELY ACTIVE
Hennig, INCMachesney ParkIL— LIKELY ACTIVE
Hensley AttachmentsMansfieldTX1–19 LIKELY ACTIVE
Herbert USA INCAkronOH20–99 LIKELY ACTIVE
Hewitt Machine - Mfg INCNicolletMN20–99 LIKELY ACTIVE
H&h Sheetmetal, INC.RussellvilleKY— LIKELY ACTIVE
Hibbing Fabricators INCHibbingMN20–99 LIKELY ACTIVE
Hinckley Yacht ServicesPortsmouthRI100–499 LIKELY ACTIVE
HL Mando America Corporation - G2HogansvilleGA100–499 LIKELY ACTIVE
Home Products International INCSeymourIN— LIKELY ACTIVE
Honeywell International INC.TulsaOK— LIKELY ACTIVE
Hot Melt Technologies INCRochester HillsMI20–99 LIKELY ACTIVE
Howard IndustriesFairviewPA20–99 LIKELY ACTIVE
Hpz INCToledoIL— LIKELY ACTIVE

FactoryRegistry lists 10,308 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.