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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
Peak to Peak Engineered Railings LLCTopekaKS1–19 ACTIVE
Penflex CORPGilbertsvillePA20–99 ACTIVE
Pewag Traction Chain INC.PuebloCO20–99 ACTIVE
Plymouth Industries, IncorporatedPlymouthWI500+ ACTIVE
Pocasset Machine, LLCPocassetMA20–99 ACTIVE
Precision Defense Services INCIrwinPA100–499 ACTIVE
Precision Grinding and Manufacturing CorporationRochesterNY100–499 ACTIVE
Precision Grinding INCBirminghamAL100–499 ACTIVE
Precision Hose,inc.Stone MountainGA100–499 ACTIVE
Precision Material Handling Equipment, LLCInksterMI20–99 ACTIVE
Pro-fabricators, LLCSmithsburgMD— ACTIVE
Proto Labs, INC.NashuaNH— ACTIVE
P T Industries, INCSignal HillCA20–99 ACTIVE
Robinson Fin Machines INCKentonOH20–99 ACTIVE
Robinson Iron CORPAlexander CityAL20–99 ACTIVE
Rochester Welding Company, INC.OxfordMI20–99 ACTIVE
Rockford Ball Screw CompanyRockfordIL20–99 ACTIVE
Ryan Iron Works, INC.RaynhamMA20–99 ACTIVE
Satellite Engineering, INC.Maple GroveMN— ACTIVE
S&b Metal Products of Daytona LLCDaytona BeachFL20–99 ACTIVE
S&b Metal Products of Lakeland LLCLakelandFL20–99 ACTIVE
Schwab Industries INCShelby TownshipMI20–99 ACTIVE
Seconn Fabrication LLCWaterfordCT20–99 ACTIVE
Senior FlexonicsBartlettIL100–499 ACTIVE
Sentry Equipment CORP.OconomowocWI100–499 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.