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Manufacturing of weldments and fabricated steel plate for construction and mining

31,970 FACILITIES
FacilityCityStateEmployeesStatus
4th Axis Machine & Design INCAlbertvilleMN— ACTIVE
6s Machining Enterprises LLCSan MarcosCA— ACTIVE
Aat Omega, LLCKeystone HeightsFL20–99 ACTIVE
Able Steel Fabricators, INC.MesaAZ20–99 ACTIVE
Abm Equipment, LLCHopkinsMN— ACTIVE
Accudynamics LLCLakevilleMA20–99 ACTIVE
Accu-grind & Mfg. CO. INC.DaytonOH20–99 ACTIVE
Accurate Forming, LLCHamburgNJ20–99 ACTIVE
Accurate Perforating Co., INC.ChicagoIL100–499 ACTIVE
Accurate Screw Machine CORPFairfieldNJ20–99 ACTIVE
Accurus Aerospace Wichita, LLCWichitaKS100–499 ACTIVE
Ace Manufacturing Industries, LLCGreen BayWI20–99 ACTIVE
Ace Metal Crafts COBensenvilleIL— ACTIVE
Ac INCHuntsvilleAL— ACTIVE
Acme Machine Automatics INCOttovilleOH20–99 ACTIVE
Acro Industries, INCRochesterNY100–499 ACTIVE
Acutec Industries, LLCSaint StephenSC20–99 ACTIVE
Adams Thermal Systems INCCantonSD100–499 ACTIVE
Adrian Steel CompanyAdrianMI100–499 ACTIVE
Advanced Engineering & Edm, INCPowayCA20–99 ACTIVE
Advanced Integrated Tooling Solutions, LPChesterfieldMI100–499 ACTIVE
Advanced Machining & Fabricating INCOwassoOK20–99 ACTIVE
Advanced Machining Techniques, INC.Morgan HillCA20–99 ACTIVE
Advanced Metal Mfg INC.Simi ValleyCA— ACTIVE
Aero Components INCOklahoma CityOK20–99 ACTIVE
Aero Components, LLCFort WorthTX20–99 ACTIVE
Aerospace and Defense Manufacturing INC.TemeculaCA— ACTIVE
Aerospace Engineering LLCSanta AnaCA20–99 ACTIVE
Aero-tech Engineering INCMaizeKS100–499 ACTIVE
Aero Trades Mfg. CORP.MineolaNY20–99 ACTIVE
Air Master Systems CORPNorton ShoresMI20–99 ACTIVE
Airmo, INCMinneapolisMN— ACTIVE
A.j.r. Industries, INC.Elk Grove VillageIL20–99 ACTIVE
Alabama Specialty Products, INC.MunfordAL100–499 ACTIVE
Aladdin Temp-rite LLCHendersonvilleTN100–499 ACTIVE
Albaform, INC.Flowery BranchGA20–99 ACTIVE
Alexandria Pro-fab CO INCAlexandriaMN20–99 ACTIVE
Alfab INCEnterpriseAL100–499 ACTIVE
Algonquin Industries INCBellinghamMA— ACTIVE
Align Precision-anaheim, LLCGarden GroveCA100–499 ACTIVE
Align Precision - Arundel, LLCArundelME100–499 ACTIVE
Align Precision - Clearwater, LLCPinellas ParkFL20–99 ACTIVE
Alinabal LLCMilfordCT100–499 ACTIVE
Alliance Machine INCElk RiverMN— ACTIVE
Allied Chucker & Engineering COJacksonMI20–99 ACTIVE
All Metals Fabrication INCOgdenUT20–99 ACTIVE
Alloy Engineering COBereaOH20–99 ACTIVE
All-tech Manufacturing LTDAkronOH— ACTIVE
All-type Welding and FabricationGlenwillowOH20–99 ACTIVE
All-ways Metal, INC.GardenaCA20–99 ACTIVE
Alpha Grainger Mfg INCFranklinMA100–499 ACTIVE
Alpha Iron, LLCRidgefieldWA20–99 ACTIVE
Alpha Machining & Manufacturing, INC.TulsaOK— ACTIVE
Altec Industries, INC.ElizabethtownKY— ACTIVE
Altec Industries, INC.DalevilleVA— ACTIVE
Altec Industries, INC.Saint JosephMO— ACTIVE
A & M Engineering, INC.IrwindaleCA20–99 ACTIVE
American Babbitt Bearing INCHuntingtonWV20–99 ACTIVE
American Fabrication INCIdaho FallsID20–99 ACTIVE
American Grinding & Machine COChicagoIL20–99 ACTIVE
American Products CO INCUnionNJ20–99 ACTIVE
American Ramp CompanyJoplinMO100–499 ACTIVE
American Specialties, INC.YonkersNY100–499 ACTIVE
American Structural Metals INCSomersetWI20–99 ACTIVE
American Technical Fabricators LLCBad AxeMI— ACTIVE
American Tool CompanyLincolnRI1–19 ACTIVE
Ameristar Perimeter Security USA INC.TulsaOK500+ ACTIVE
Amro Fabricating CORPSouth El MonteCA100–499 ACTIVE
Ams, INCAmerican FallsID20–99 ACTIVE
Amuneal Manufacturing CORPPhiladelphiaPA100–499 ACTIVE
Anderson Steel Supply INCGreat FallsMT20–99 ACTIVE
Antron Engineering & Machine CO INCBellinghamMA— ACTIVE
Ao Precision Manufacturing LLCDaytona BeachFL20–99 ACTIVE
Apache Stainless Equipment CORPBeaver DamWI100–499 ACTIVE
Api Heat Transfer INC.BuffaloNY100–499 ACTIVE
Apple Steel Rule Die Co., INC.MilwaukeeWI20–99 ACTIVE
Appleton Marine INCAppletonWI20–99 ACTIVE
Applied Engineering, INC.YanktonSD100–499 ACTIVE
Ap Precision Metals, INCSan DiegoCA20–99 ACTIVE
Aps Materials INCDaytonOH100–499 ACTIVE
Arcadia Manufacturing Group, INC.Green IslandNY— ACTIVE
Arcas Machine INCGilbertAZ— ACTIVE
Arc Controls INCMobileAL20–99 ACTIVE
Argo Products CompanySaint LouisMO20–99 ACTIVE
A. R. Machining, INCHuttoTX20–99 ACTIVE
Arrow Tank and Engineering CompanyCambridgeMN100–499 ACTIVE
A.s.a.p. Industries Manufacturing, INC.HoumaLA100–499 ACTIVE
Ascent Aerospace, LLCMacombMI100–499 ACTIVE
Asco Power Technologies LPLexingtonNC500+ ACTIVE
Asc Process Systems, INC.Santa ClaritaCA— ACTIVE
Ashley Machine & Tool COWyomingPA20–99 ACTIVE
Associated Spring Us, LLCCorryPA100–499 ACTIVE
Astoria Wire Products INCBedford ParkIL20–99 ACTIVE
Astro Machine Works INCEphrataPA100–499 ACTIVE
Ataco Steel Products CORPCedarburgWI20–99 ACTIVE
Atchley Steel Company, INC.SalemAL— ACTIVE
Athena Manufacturing, L.p.AustinTX100–499 ACTIVE
Atlas Machine & Supply INCLouisvilleKY100–499 ACTIVE
Atlas Tool & Die Works INCLyonsIL— ACTIVE
Atomic Machines, INC.EmeryvilleCA20–99 ACTIVE

FactoryRegistry lists 31,970 facilities whose primary industry classification is one of the 15 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced weldments and fabricated steel plate for construction and mining, 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 15 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,993 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.

Part of Manufacturing of fabricated structural iron, steel, aluminum, and other metals for other nonbuilding construction, including for transmission towers, substations, ships, and offshore oil platforms (excluding for buildings and bridges)
Manufacturing of structural block, lightweight units (units made with concrete weighing less than 105 lb per cubic foot) (dry weight)Manufacturing of fabricated structural aluminum for ships, boats, barges, transmission towers, and other structuresManufacturing of fabricated structural iron and steel for offshore oil and gas platformsManufacturing of fabricated structural iron and steel for transmission towers, substations, radio antenna towers, and supporting structuresManufacturing of fabricated structural iron and steel for tunneling and subway workManufacturing of other fabricated structural iron and steel for construction (excluding for buildings, bridges, transmission towers, substations, offshore oil and gas platforms, tunneling, and subway work)Manufacturing of other fabricated structural metal for construction (excluding iron, steel, and aluminum)Manufacturing of structural block, medium weight units (units made with concrete weighing at least 105 lb but less than 125 lb per cubic foot) (dry weight)
Industries
Metal FabricatorsMachinery ManufacturersAll product lines

NAPCS collection code 2035125000. 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.