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Manufacturing of steel and aluminum sheet metal roof ventilators

3,577 FACILITIES
FacilityCityStateEmployeesStatus
Ross Manufacturing & Repair, LLCBurleyID— LIKELY ACTIVE
Royston LLC Field ServicesRoystonGA20–99 LIKELY ACTIVE
Rps Associates of New EnglandSomersCT20–99 LIKELY ACTIVE
R&R Ductwork LLCSanta Fe SpringsCA20–99 LIKELY ACTIVE
R&T Mechanical, Inc.MariettaPA20–99 LIKELY ACTIVE
Ruffstuff, INC.LoomisCA— LIKELY ACTIVE
Ruskin CompanyParsonsKS100–499 LIKELY ACTIVE
Ruskin Mira LomaMira LomaCA20–99 LIKELY ACTIVE
SacramentoNorth HighlandsCA1–19 LIKELY ACTIVE
Saginaw, MISaginawMI100–499 LIKELY ACTIVE
Salina Vortex Corporation - Spectrum Metalcraft 304SalinaKS100–499 LIKELY ACTIVE
Salt Lake City DC106 BranchSalt Lake CityUT20–99 LIKELY ACTIVE
Sanger Fabrication, LLCEscondidoCA— LIKELY ACTIVE
Sargent MetalAndersonSC100–499 LIKELY ACTIVE
Sass Industries INCSan JoseCA— LIKELY ACTIVE
Schexnailder Sheet Metal Works, Inc.RayneLA20–99 LIKELY ACTIVE
SDFMP Contech Engineered Solutions LLCMitchellIN20–99 LIKELY ACTIVE
Seaman & Schuske Metal Works CompanySaint JosephMO20–99 LIKELY ACTIVE
Seamless Supply LLCNorth PoleAK— LIKELY ACTIVE
Seaport StainlessRichmondCA20–99 LIKELY ACTIVE
SeattleSeattleWA1–19 LIKELY ACTIVE
SEMCO RoanokeRoanokeVA20–99 LIKELY ACTIVE
Seven Star Prodex INCBroomallPA— LIKELY ACTIVE
Sgr EnterprisesVan NuysCA— LIKELY ACTIVE
Shaffer Metal Fab, Inc.SidneyOH20–99 LIKELY ACTIVE

FactoryRegistry lists 3,577 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced steel and aluminum sheet metal roof ventilators, 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 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 346 establishments reported producing it.

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 sheet metal work (excluding ducts, stove and furnace pipe, steel and aluminum roof ventilators, and steel and aluminum louvers and dampers for heating, ventilation, and air conditioning)Manufacturing of aluminum sheet metal louvers and dampers for heating, ventilation, and air conditioningManufacturing of power roof ventilators and partsManufacturing of steel sheet metal louvers and dampers for heating, ventilation, and air conditioning
Industries
Metal FabricatorsAll product lines

NAPCS collection code 2038700003. 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.