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Manufacturing of aluminum, steel, and other sheet metal culverts, flumes, irrigation pipes, etc.

3,557 FACILITIES
FacilityCityStateEmployeesStatus
Milton Manufacturing, INC.DetroitMI— ACTIVE
Milton, Vermont Sheet Metal, INCMiltonVT— ACTIVE
Mississippi Valley Metals LLCMaquoketaIA— ACTIVE
Mjm Manufacturing INCMiami LakesFL— ACTIVE
Murray's Sheet Metal Company INCParkersburgWV— ACTIVE
Naimor INCSnohomishWA— ACTIVE
National Metal Stampings, INCLancasterCA— ACTIVE
Nema Enclosures Manufacturing of Texas LLCHoustonTX— ACTIVE
Nor-fab Manufacturing INCGladstoneMI— ACTIVE
North American Manufacturing Company, LLCScrantonPA— ACTIVE
Observa-dome Laboratories, INC.JacksonMS— ACTIVE
Odin Fabrication, INC.ElburnIL— ACTIVE
O.e.m. Precision LLCStantonCA— ACTIVE
Oertel Metal Works, INC.DavenportIA20–99 ACTIVE
Olmar Supply, INC.LivermoreCA20–99 ACTIVE
Oxnard Precision Fabrication, INC.OxnardCA— ACTIVE
Pacific Corrugated Pipe Company, LLCSacramentoCA— ACTIVE
Pacific Stainless Products, INCSaint HelensOR— ACTIVE
Pathfinder Industries, INCFultonNY— ACTIVE
Pattison Metal Fab INCBroken ArrowOK— ACTIVE
Pe Metalworks, INCNew FreedomPA— ACTIVE
Perfection Architectural Systems, LLCOrlandoFL20–99 ACTIVE
Pervan Tooling Company LLCComptonCA— ACTIVE
P & G Manufacturing of Washington, INC.WashingtonNC20–99 ACTIVE
Phase INCMount AiryMD— ACTIVE
Pioneer Energy Products, LLCOil CityPA— ACTIVE
Pivot CorporationRowlettTX— ACTIVE
Poly-wood, LLCSyracuseIN— ACTIVE
Precise Industries INCBreaCA— ACTIVE
Precision Engineering LLCUxbridgeMA— ACTIVE
Precision Metal Fabrication INCDaytonOH— ACTIVE
Precision Metal Industries, INC.Pompano BeachFL— ACTIVE
Progressive Products, INCPittsburgKS— ACTIVE
Pro-tek Manufacturing, INC.LivermoreCA— ACTIVE
Provision, INC.DenverCO— ACTIVE
Pr Snoke Precision INCShamongNJ20–99 ACTIVE
Qualex Machining, LLCRichmondKY100–499 ACTIVE
Qualex Manufacturing, LcGeorgetownKY100–499 ACTIVE
Qualitas Industries LLCTucsonAZ20–99 ACTIVE
Rah Industries INCSanta ClaritaCA— ACTIVE
Ramda Metal Specialties, INC.GardenaCA— ACTIVE
Ran-tech Engineering and Aerospace, INC.ClackamasOR— ACTIVE
Responsible Metal Fab INCSunnyvaleCA— ACTIVE
Rhinehart Finishing, LLCSpencervilleIN— ACTIVE
Richlind Metal Fabricators, LLCChaskaMN— ACTIVE
Rj Merrell, INC.AvonMA— ACTIVE
Rohmac INCMount StormWV— ACTIVE
R-o Mfg. CO. LLCFort WorthTX— ACTIVE
Roura Acquisition INCClinton TownshipMI— ACTIVE
Saginaw Control & Engineering INCSaginawMI— ACTIVE

FactoryRegistry lists 3,557 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced aluminum, steel, and other sheet metal culverts, flumes, irrigation pipes, etc., 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, and withheld the establishment count for every one of them.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of concrete sanitary sewer pipes including other pipes such as concrete pressure, prestressed cylinder pressure, pretensioned cylinder, irrigation pipes, and drain tile
Manufacturing of parts for industrial valves for water works and municipal equipment (IBBM, AWWA, and UL)
Industries
Metal FabricatorsFurniture ManufacturersAll product lines

NAPCS collection code 2040925000. 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.