Active supporting Members
| Name | Website |
|---|---|
| Arlington Machine and Fabrication Inc | |
| KERMETICO Inc *ITSA | Website |
| Gilbert Industrial, Inc. *RWMA | Website |
| Crom LLC | Website |
| Avenue Fabricating Inc | Website |
| Electrical Builders, Inc | Website |
| Nation Coating Systems *ITSA | Website |
| Fusion Tech Integrated, Inc. | Website |
| Weil Technology North America | Website |
| Irwin Steel LLC | Website |
| Apollo Mechanical Contrac | Website |
| CNC Construction Services | |
| Vacuworx | Website |
| Milco - Welform Electrodes Inc *RWMA | Website |
| Rowan-Cabarrus Comm College | Website |
| Metro East Industries Inc | |
| Pantropic Power | |
| Faircloth Metallurgical Services, LLC. | |
| Corvid Technologies Inc. | |
| Buffalo River Truss LLC | |
| Central Wire Group of Companies | |
| Ameritex Machine & Fabrication | |
| Royale Inc | Website |
| Northeast Community College | Website |
| Darrah Electric Company *RWMA | Website |
| Precision Iron Works Inc | Website |
| ACME ELECTRIC WELDER CO DBA SEEDORFF ACME CORP *RWMA | |
| IRONFORM (IMPERIAL GROUP & DTMP) | Website |
| Silver Ships Inc | |
| Auciello Iron Works Inc | Website |
| Ace Welding Co Inc | Website |
| Birdon America/NAMJet, LLC | Website |
| Design Build Structures, LLC. | |
| Dayton T. Brown, Inc. | |
| Dimplex Thermal Solutions *RWMA | Website |
| 4Z Piping, LLC | |
| Arzell, Inc. *ITSA | |
| Holland, L.P. | |
| Great Lakes Stair and Steel, Inc. | Website |
| Fronius Mexico | |
| Brindley Engineering Corporation | |
| PT Tech Stamping, Inc. | Website |
| Rohn Products, LLC | Website |
| 2911 Fabrication, LLC | Website |
| Marathon Petroleum Co - Hardin | |
| Conewago Manufacturing LLC | |
| D/F MACHINE SPECIALTIES INC | Website |
| WORTON MFG CO. LTD. *RWMA | Website |
| Structural Rubber Products | Website |
| Smith-Blair Inc | Website |
| MICA Steelworks | Website |
| Clark Machine Corporation | Website |
| Southwest Ironwork Inc | Website |
| Reinke Manufacturing Company Inc | Website |
| Webb-Stiles Company | Website |
| Resistance Welding Machine And Accessory *RWMA | Website |
| McNamee Construction Corp | Website |
| ARCOSA Shoring Product | |
| Ohio Laser LLC | |
| Caterpillar Remanufacturing Drivetrain LLC - LPSD - WFargo | Website |
| Alnc Inc | Website |
| Pipeline Local 798 Training Center | |
| Porter Corp | |
| Mohawk Metal Company | |
| H3 Manufacturing Group, LLC | |
| Illuminated Designs Inc. | |
| Alcavil S A De C V *RWMA | Website |
| Atlantis Equipment Corporation | |
| TAE Petroleum Services | |
| Recal Estructuras, S.A. de C.V. | Website |
| KLINGSPOR ABRASIVES INC | Website |
| Gem Industrial | Website |
| Ironworkers Apprenticeship Local 606 | Website |
| Mettler-Toledo Inc | |
| Sefton Steel LP | Website |
| Lynn Welding Co Inc | Website |
| Nucor Building Systems Texas | Website |
| Capital Steel Service LLC | Website |
| Oxford Alloys Inc | Website |
| Spraywerx Technologies Inc. *ITSA | |
| J.B. Ventures, Inc. dba J.B. Steel | |
| JE Dunn Construction | |
| Techmet Alloys LLC *ITSA | Website |
| Taylor Marine Construction, Inc. | |
| SHEET METAL WORKERS LOCAL 100 | |
| VITRONIC Machine Vision, Ltd. | Website |
| Cybersmith Engineering *RWMA | Website |
| Farwell Sheet Metal, LLC | |
| Depue Mechanical | Website |
| Chandler Signs | |
| Plansee USA LLC *RWMA | Website |
| JAGS Fabrication, Inc. | |
| Weldcomputer Corporation *RWMA | Website |
| Edoo's Welding & Industrial Supply Co. Ltd. | Website |
| Sherbrooke Metals Corp *RWMA | Website |
| Hendrickson Truck Suspension | Website |
| Haynes International Inc *ITSA | Website |
| Accuwright Industries Inc *ITSA | Website |
| Hayden Corporation *ITSA | Website |
| R & S Maintenance Services | |
| Fusion Inc *ITSA | |
| Passaic Valley Sewerage Commission | Website |
| Colorado Statewide Ironworkers JAT | |
| Thermion Inc *ITSA | Website |
| Superior Shot Peening Inc *ITSA | Website |
| Taylor-Winfield Technologies *RWMA | Website |
| Anderson & Dahlen | Website |
| Bolt Construction Inc | Website |
| Meccon Industries Inc | Website |
| Exline Inc *ITSA | |
| Alloy Coating Supply *ITSA | Website |
| Bender CCP Inc *ITSA | |
| Package Steel System Inc | Website |
| MERSUD S.p.A. | |
| Techno-Control Cybernetic Inc *RWMA | Website |
| A-Z Process Solutions | |
| TECNA S.P.A *RWMA | Website |
| Better Header Inc | |
| Williams Patent Crusher And Pulverizer | |
| H.M. White LLC | |
| Merrick-Kemper | |
| Target Laser & MacHining Inc | Website |
| J R Hoe & Sons Inc | Website |
| Trident Building Systems Inc | Website |
| Environmental Composites Inc | |
| Dedienne Aerospace LLC | Website |
| Walpar, LLC-A Valmont Company | Website |
| Anderson Building Materials | |
| GONVARRI MS CORPORATE SL | |
| Voith Hydro Inc | |
| 44 Iron Design | |
| Imperial Systems Inc | Website |
| EQS | |
| Bostick Truck Center LLC. | |
| Quality Liaison Services | |
| Patti Marine Enterprises Inc | Website |
| ML Ruberton Construction Company Inc | Website |
| Lyndon Steel Company | Website |
| Container Technologies Industries LLC | Website |
| Laser Advantage LLC | Website |
| Exocor | |
| Schardein Mechanical | Website |
| Capital Contractors Inc | Website |
| Nde Professionals Inc | Website |
| Acceleron Inc | Website |
| Bonacio Construction Inc- Me | Website |
| Tolomatic Inc | |
| Legacy Building Solutions Inc | Website |
| Porter Steel Inc | Website |
| AGI Fertilizer Systems | |
| Saint-Gobain Ceramics & Plastics | Website |
| Mid-City Steel | |
| MVS Metals | Website |
| Guild International Co *RWMA | Website |
| Omega Metalworks LLC | |
| Lineage Metallurgical, LLC | Website |
| Binder Built | |
| Steel America | Website |
| Translas North America | Website |
| International Precast Solution | Website |
| Reuss Industries Inc | Website |
| Metcut Research Associates Inc *ITSA | Website |
| GMF INDUSTRIES INC | |
| Custom Engineering Co | Website |
| Matuschek Welding Products Inc *RWMA | Website |
| MAV-TEC Testing Laboratories, LLC | |
| O'Brien Steel Service Co. | Website |
| Standard Resistance Welder Co *RWMA | Website |
| NSRW Inc *RWMA | Website |
| Rast Iron Works | Website |
| Nibrock Inc | |
| Southern Copper & Supply Co Inc *RWMA | Website |
| Melton Machine & Control Company | Website |
| Welco Services Inc | Website |
| Unitrol Electronics Inc *RWMA | Website |
| Walor Irapuato (Walormex) | |
| Sedron Technologies | |
| Test Account Perficient 4 | |
| Staubli Corporation | Website |
| S.A. Fabrication LLC | |
| Micro Air | Website |
| Railcar Co. Corp | |
| Abtrex Industries Inc | Website |
| IKH USA-INC *ITSA | Website |
| MANUFACTURA Y SUMINISTROS INDUSTRIALES SA DE CV | |
| Designed Maintenance Services Inc. | |
| Compass Systems & Sales, LLC. | |
| Blooming Glen Contractors Water & Wastewater Services Division | |
| Mills Marine & Ship Repair, LLC | |
| Peak custom Fabrication | |
| Monroe Manufacturing | |
| Welders Supply Company | Website |
| Mid America Steel Inc | Website |
| Lantech | |
| Paxton Vierling Steel Co | Website |
| EK Machine Co | Website |
| Central Texas Iron Works Inc | |
| Level 23 Fab Inc | Website |
| Allstate Steel Co Inc | Website |
| Pacific Rim Mechanical Contrac | Website |
| Tipaloy Inc *RWMA | Website |
| Moran Iron Works Inc | Website |
| Shepard Steel Co Inc | |
| Nidec Minster Corporation | Website |
| Frank Lill & Son Inc. | Website |
| PJR & Associates Inc | |
| Rockmount Research & Alloys Inc | Website |
| Lampton Welding Supply Co Inc | |
| Simko Industrial Fabricators Inc | Website |
| Medford Fabrication | Website |
| Morgan Corp | Website |
| Atlas Industrial Mfg Co | Website |
| Master Steel LLC | Website |
| Pennsylvania Welding Supply Co | Website |
| Dave Steel Co Inc | |
| Advance Welding Inc | Website |
| Central Washington Refrigeration | Website |
| Awisco New York Corp | Website |
| Precision Metals NW | |
| Cutting Edge Steel | |
| Silver Eagle Manufacturing Co. | Website |
| Scion, Inc. | Website |
| PEC Ltd | Website |
| SDK Engineering, LLC | |
| Element Materials Technology | |
| Consolidated Machine and Welding | |
| H & M Plating CO., Inc. *ITSA | |
| Greens Bayou Pipe Mill | |
| K & K CONSTRUCTION SUPPLY INC | |
| H&H RESISTANCE WELDERS | |
| Structural Steel Fabricating | |
| Evers & Sons, Inc. | |
| Empire Bucket Inc | Website |
| New England Small Tube Corporation | Website |
| Industrial Steel LLC | Website |
| Ball Service Group Inc. | Website |
| PROMOTECH SP. Z O.O | Website |
| Stone Bridge Iron & Steel Inc | Website |
| Center Point Contractors, Inc. | |
| Morrison Contract Mfg Co | Website |
| Weldfab Limited | Website |
| Boardman Inc | Website |
| Steelfab Inc | Website |
| Granite Petroleum, INC | Website |
| Resistance Welding Controls LLC *RWMA | Website |
| Aavid | |
| Keen Compressed Gas | Website |
| Mueller & Wilson Inc | |
| Sentry Steel Inc | Website |
| Knapheide Manufacturing Company | Website |
| Bassett Mechanical | Website |
| Jackson WWS | |
| Skyline Fabricating Inc. | Website |
| Klein Products, Inc | Website |
| Buckeye Fasteners Industries Inc *RWMA | Website |
| Electron Beam Welding LLC | Website |
| C M STEEL INC | Website |
| Wallace State Community College | |
| Lanzen Inc | Website |
| KOYO GIKEN INC *RWMA | |
| Rychtik Welding & Manufacturing Inc | |
| Frazier Industrial Company | Website |
| GABLETEK | Website |
| J T Steel Incorporated | Website |
| Sky Climber, LLC | Website |
| Southern Metal Fabricators, Inc. | Website |
| C4 Welding Inc | Website |
| Camtek Software | Website |
| Southport Heating Plumbing & Geothermal | Website |
| Erickson Air-Crane Inc | |
| Mogas Industries Inc. | |
| Amfabsteel Incorporated | Website |
| PROFESSIONAL SUBSEA SERVICE | Website |
| Reynolds Welding Fabrication llc | Website |
| Fusion Welding Solutions *RWMA | Website |
| Erie Industrial Products *RWMA | Website |
| Charter College LLC | Website |
| JACKSON ENERGY AUTHORITY | Website |
| Great Plains Manufacturing, Inc. | Website |
| Yankee Metals, LLC | |
| East Bay Municipal Utility District | |
| The Laser Shop | Website |
| KairosPower | |
| MAGNUM CONTRACTING, INC. | |
| Miller Mechanical Services Inc | Website |
| Formweld Fitting Inc | Website |
| Zephyr Products Inc | |
| Strum Contracting Company Inc | Website |
| Taylor Press Products | |
| Alexander Welding | |
| Corrosion Monitoring Services, Inc | Website |
| Finch Manufacturing & Technology, LLC | |
| Cinc Industries Inc | Website |
| Fairlead | |
| Bluescope Buildings - Annville | Website |
| Dixon Construction Company | |
| Vander-Bend Manufacturing | |
| USA Sanlaser Co | Website |
| JMR Iron Works | |
| Dixon Valve & Coupling | |
| Bureau Veritas North America | Website |
| G.E. Schmidt, Inc. *RWMA | Website |
| McLellan Industries Inc | Website |
| Supreme Steel - Acheson | |
| Hou-Tex Welding Services LLC DBA NAVASOTA WELDING SUPPLY | |
| Action Group Inc. | |
| Pleasant Mount Welding | |
| Hilton Displays LLC | |
| Pen Manufacturing, Inc. | Website |
| ARVOS LJUNGSTROM LLC | |
| Doerfer Companines | |
| H3 Manufacturing Group, LLC |
*ITSA, *RWMA, *WEMCO indicate a company’s additional membership in International Thermal Spray Association (ITSA), Resistance Welding Manufactures Association (RWMA), or Welding Equipment Manufacture Committee (WEMCO).