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Manufacturing of sheet metal air-conditioning ducts

10,034 FACILITIES

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

FacilityCityStateEmployeesStatus
Quasar Industries INCRochester HillsMI20–99 ACTIVE
Rah Industries INCSanta ClaritaCA— ACTIVE
Ramco Machine LLCRowleyMA— ACTIVE
Ramda Metal Specialties, INC.GardenaCA— ACTIVE
Ramp Engineering INCParamountCA— ACTIVE
Ran-tech Engineering and Aerospace, INC.ClackamasOR— ACTIVE
Rapistak CorporationBuffaloNY— ACTIVE
Reeves Company, INC.AttleboroMA20–99 ACTIVE
Responsible Metal Fab INCSunnyvaleCA— ACTIVE
Rhinehart Finishing, LLCSpencervilleIN— ACTIVE
Richlind Metal Fabricators, LLCChaskaMN— ACTIVE
Rj Merrell, INC.AvonMA— ACTIVE
R.m. Machining, INC.San CarlosCA— ACTIVE
Rocal INCFrankfortOH— ACTIVE
Roemer Industries, LLCMasuryOH20–99 ACTIVE
Rohmac INCMount StormWV— ACTIVE
Rom Acquisition CorporationBeltonMO100–499 ACTIVE
R-o Mfg. CO. LLCFort WorthTX— ACTIVE
Ron Nunes Enterprises, LLCLivermoreCA— ACTIVE
Rosedale Products, INCAnn ArborMI— ACTIVE
Roura Acquisition INCClinton TownshipMI— ACTIVE
Royal Basket Trucks, INC.DarienWI— ACTIVE
Russell Fabrication CorporationBakersfieldCA— ACTIVE
Rwt CORPMadisonCT— ACTIVE
Saginaw Control & Engineering INCSaginawMI— ACTIVE

FactoryRegistry lists 10,034 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.