Iron Workers
Recent Work Stoppages/Strikes
| Employer | Union | Start Date | Days on Strike | Employees on Strike |
|---|---|---|---|---|
| Northwest Indiana Contractors Association Inc. Construction Portage, IN | BSOIW Local 9 | 06/01/10 | 304 | 500 |
| Hawkeye Employer Council Burlington, IA | BSOIW Local 57 | 06/01/06 | 151 | 40 |
| FENCE ASSOCIATION OF GREATER CHICAGO Construction Chicago, IL | BSOIW Local 3 | 06/01/05 | 31 | 240 |
| Central Illinois Builders Association of General Contractors Construction Springfield, IL | BSOIW Local 46 | 05/03/10 | 92 | 353 |
| Quad City Builders Association Inc of Rock Island IL Construction Rock Island, IL | BSOIW Local 1 | 05/02/07 | 59 | 75 |
| Allied Building Metal Industries Inc. Construction New York, NY | BSOIW Local 0 | 07/08/05 | 2 | |
| BILCO Construction West Haven, CT | BSOIW Local 3 | 04/06/05 | 46 | |
| Quad City Builders Association Inc of Rock Island IL Construction Rock Island, IL | BSOIW Local 1 | 05/09/07 | 75 | |
| AGC - LRD Division Construction Wellesley, MA | BSOIW Local 7 | 08/15/10 | 0 | |
| Austin Mohawk & Company Inc. Construction Utica, NY | BSOIW Local 612 | 11/16/08 | 28 | |
| D. Byorick Steel Inc. Manufacturing Washington, DC | BSOIW Local 0 | 01/14/15 | 0 | |
| Bulldog Construction Construction Lanham, MD | BSOIW Local 0 | 01/14/15 | 0 | |
| I.A.B.S.O.R.I.W. Not Provided Washington, DC | BSOIW Local 0 | 01/14/15 | 0 | |
| Eastern Wisconsin Erectors Association Construction Milwaukee, WI | BSOIW Local 8 | 02/09/15 | 645 | |
| Ralph H Simpson Company Manufacturing Elmhurst, IL | BSOIW Local 7 | 08/30/16 | 12 | |
| Prince Construction Construction Washington, DC | BSOIW Local 0 | 01/14/15 | 0 | |
| Genesis Steel Services Manufacturing Baltimore, MD | BSOIW Local 0 | 01/14/15 | 0 | |
| Lyn Phill Construction Construction Washington, DC | BSOIW Local 0 | 01/14/15 | 0 | |
| Colorado Steel Erectors Association Construction Denver, CO | BSOIW Local 24 | 08/11/16 | 0 | |
| CI Contracting Co. Construction Baltimore, MD | BSOIW Local 0 | 01/14/15 | 0 | |
| Eastern Steel Constructors Construction Fallston, MD | BSOIW Local 0 | 01/14/15 | 400 | |
| Vance Metal Fabricators Inc. Manufacturing Geneva, NY | BSOIW Local 57 | 02/12/15 | 54 | |
| Niagara Blower Company Manufacturing Tonawanda, NY | BSOIW Local 57 | 05/14/15 | 48 | |
| Capital Construction Enterprises Construction Washington, DC | BSOIW Local 0 | 01/14/15 | 400 | |
| State Contractors Corporation INC. Construction Silver Sping, MD | BSOIW Local 0 | 01/14/15 | 0 | |
| First Choice Masonry Construction Washington, DC | BSOIW Local 0 | 01/14/15 | 0 | |
| Clark/Kiewit III, A Joint Venture Not Provided Omaha, NE | BSOIW Local 0 | 01/14/15 | 0 | |
| Viking - Cives USA Manufacturing Harrisville, NY | BSOIW Local 824 | 03/31/15 | 45 | |
| Alaska Steel Contractors and Erectors Association Construction Anchorage, AK | BSOIW Local 1 | 05/14/16 | 250 | |
| Advanced Steel Fabrication Inc. Manufacturing Elk Grove Village, IL | BSOIW Local 7 | 05/14/16 | 2 | |
| Associated Steel Erectors of Chicago Construction Chicago, IL | BSOIW Local 1 | 04/21/16 | 2403 | |
| Guardian Construction Products Inc. Manufacturing Naperville, IL | BSOIW Local 7 | 10/09/15 | 8 | |
| Arlington Structural Steel Manufacturing Arlington Heights, IL | BSOIW Local 7 | 10/09/15 | 11 | |
| Construction Contracting Association (CCA) Construction Wallkill, NY | BSOIW Local 1 | 02/12/15 | 345 | |
| Monroe Environmental Manufacturing Monroe, MI | BSOIW Local 0 | 06/09/16 | 22 | |
| FABRICATING & WELDING Manufacturing Chicago, IL | BSOIW Local 7 | 05/16/16 | 12 | |
| DAVID ARCHITECTURAL METALS INC. Manufacturing Chicago, IL | BSOIW Local 7 | 05/16/16 | 20 | |
| Elderlee Inc Manufacturing Oaks Corners, NY | BSOIW Local 612 | 05/19/16 | 20 | |
| Western Architectural Iron Co. Manufacturing Chicago, IL | BSOIW Local 7 | 05/16/16 | 9 | |
| Structural Strategies, Inc. Manufacturing Aurora, IL | BSOIW Local 7 | 05/16/16 | 14 | |
| FUNK LINKO COMPANY Manufacturing Chicago Heights, IL | BSOIW Local 7 | 05/16/16 | 2 | |
| Alaska Steel Contractors and Erectors Association Construction Anchorage, AK | BSOIW Local 1 | 05/10/16 | 250 | |
| MECHANICAL & INDUSTRIAL STEEL SERVICES INC. Manufacturing Channahon, IL | BSOIW Local 7 | 05/16/16 | 14 | |
| Ceco Corporation Manufacturing Channahon, IL | BSOIW Local 7 | 05/16/16 | 3 | |
| Dorma U.S.A., Inc. Manufacturing Lake Bluff, IL | BSOIW Local 7 | 05/16/16 | 60 | |
| Filtran LLC Manufacturing Des Plaines, IL | BSOIW Local 7 | 05/16/16 | 128 | |
| Art Iron Inc. Manufacturing Toledo, OH | BSOIW Local 5 | 08/04/15 | 40 | |
| Auto Warehousing Company Transportation and Warehousing Woodhaven, MI | BSOIW Local 0 | 01/29/15 | 70 | |
| Cat Drive Away Transportation and Warehousing Dearborn, MI | BSOIW Local 0 | 12/07/15 | 62 | |
| AGC of Alaska Inc. Construction Anchorage, AK | BSOIW Local 1 | 04/20/15 | 240 | |
| Oehlers Welding and Fabrication Inc. Manufacturing Buffalo, NY | BSOIW Local 57 | 06/18/15 | 9 | |
| Steel Erectors & Machinery Movers Assn Construction Aurora, IL | BSOIW Local 9 | 03/01/16 | 350 | |
| Whitacre Engineering Construction Liverpool, NY | BSOIW Local 612 | 04/20/15 | 11 | |
| Guardian Construction Products Inc. Manufacturing Naperville, IL | BSOIW Local 7 | 10/09/15 | 8 | |
| Arlington Structural Steel Manufacturing Arlington Heights, IL | BSOIW Local 7 | 10/09/15 | 11 | |
| Wotco/Westech Manufacturing Casper, WY | BSOIW Local 27 | 11/13/15 | 65 | |
| Associated General Contractors- Michigan Chapter Construction Milwaukee, WI | BSOIW Local 8 | 12/29/15 | 135 | |
| Fox Valley Erectors Association Construction Milwaukee, WI | BSOIW Local 8 | 12/29/15 | 213 | |
| Steel Suppliers Erectors Manufacturing Wilmington, DE | BSOIW Local 0 | 05/05/15 | 14 | |
| Standard Cartage Company Inc. Construction Broadview, IL | BSOIW Local 9 | 02/25/16 | 0 | |
| Griffand Steel Manufacturing Fairbanks, AK | BSOIW Local 1 | 01/20/16 | 2 | |
| Universal Welding and Fabrication Inc. Manufacturing North Pole, AK | BSOIW Local 1 | 01/20/16 | 19 | |
| RWI Manufacturing, Inc. Manufacturing Aurora, IL | BSOIW Local 0 | 07/28/16 | 70 | |
| Pequonnock Iron Works Manufacturing Bridgeport, CT | BSOIW Local 0 | 10/22/15 | 10 | |
| Titchener Iron Works Construction Binghamton, NY | BSOIW Local 612 | 03/25/15 | 6 | |
| Quad City Builders Construction Rock Island, IL | BSOIW Local 1 | 05/26/16 | 300 | |
| The Builders Association of Greater Kansas City Construction Kansas City, MO | BSOIW Local 9 | 04/26/16 | 0 | |
| AGC - New Mexico Construction Albuquerque, NM | BSOIW Local 9 | 03/25/15 | 0 | |
| Associated General Contractors of Illinois Construction Springfield, IL | BSOIW Local 46 | 01/11/16 | 314 | |
| Vance Metal Fabricators Inc. Manufacturing Geneva, NY | BSOIW Local 57 | 02/11/16 | 52 | |
| Metalex Corporation Manufacturing Libertyville, IL | BSOIW Local 7 | 07/16/15 | 192 | |
| Quad City Builders Association Inc of Rock Island IL Construction Rock Island, IL | BSOIW Local 1 | 04/11/16 | 300 | |
| L.B. Steel Manufacturing Harvey, IL | BSOIW Local 7 | 09/02/15 | 190 | |
| Concrete Strategies Inc. (c/o Michael E. Kaemmerer) Construction Urbana, IL | BSOIW Local 0 | 02/23/16 | 0 | |
| Pequonnock Iron Works Manufacturing Bridgeport, CT | BSOIW Local 0 | 10/22/15 | 10 | |
| Shiloh Industries Manufacturing Warren, MI | BSOIW Local 0 | 01/06/16 | 250 | |
| J AND J BURNING COMPANY Manufacturing Warren, MI | BSOIW Local 0 | 05/29/15 | 29 | |
| International Door, Inc. Manufacturing Canton, MI | BSOIW Local 0 | 01/06/16 | 26 | |
| Stamford Iron & Steel Works Inc. Manufacturing Glenbrook, CT | BSOIW Local 0 | 02/17/16 | 3 | |
| Piping & Equipment Construction Wichita, KS | BSOIW Local 24 | 01/20/16 | 65 | |
| GRIFFITH STEEL ERECTION Construction Wichita, KS | BSOIW Local 24 | 01/20/16 | 65 | |
| Wolf Construction Construction Wichita, KS | BSOIW Local 24 | 01/20/16 | 65 | |
| Arntzen Corporation Manufacturing Rockford, IL | BSOIW Local 7 | 11/02/15 | 51 | |
| Associated General Contractors of St. Louis Construction St. Louis, MO | BSOIW Local 9 | 05/27/16 | 0 | |
| AGC, NM Building Branch Construction Albuquerque, NM | BSOIW Local 9 | 03/12/15 | 288 | |
| Builders Association of Missouri Construction Kansas City, MO | BSOIW Local 9 | 05/27/16 | 0 | |
| Acme Erectors Construction Fenton, MO | BSOIW Local 9 | 05/27/16 | 0 | |
| Obeca Contractors Not Provided Omaha, NE | BSOIW Local 1 | 01/15/16 | 3 | |
| Millstone Bangert Inc Construction St. Charles, MO | BSOIW Local 9 | 05/27/16 | 0 | |
| Stamford Iron & Steel Works Inc. Manufacturing Glenbrook, CT | BSOIW Local 3 | 01/31/15 | 3 | |
| HARBISON BROS INC (BROTHERS) Manufacturing Buffalo, NY | BSOIW Local 0 | 07/16/15 | 12 | |
| AGC of MO and Erectors and Riggers of St. Louis Construction St Louis area, MO | BSOIW Local 9 | 05/18/16 | 1350 | |
| Art Iron Inc. Manufacturing Toledo, OH | BSOIW Local 5 | 08/07/15 | 40 | |
| IRON LEAGUE OF CHICAGO Manufacturing Chicago, IL | BSOIW Local 3 | 01/31/15 | 0 | |
| PMCA Construction Parkersburg, WV | BSOIW Local 7 | 03/28/16 | 202 | |
| Bereza Iron Works Inc. Manufacturing Rochester, NY | BSOIW Local 57 | 03/12/15 | 7 | |
| Structural Strategies Inc. Personal Serv & Private Organizations Addison, IL | BSOIW Local 7 | 04/14/15 | 12 | |
| Western Architectural Iron Co. Manufacturing Chicago, IL | BSOIW Local 7 | 04/14/15 | 8 | |
| MECHANICAL & INDUSTRIAL STEEL SERVICES INC. Manufacturing Channahon, IL | BSOIW Local 7 | 04/14/15 | 14 | |
| Los Alamos National Security LLC Professional, Scientific &Tech Serv Los Alamos, NM | BSOIW Local 9 | 06/15/16 | 45 | |
| Oehlers Welding and Fabrication Inc. Manufacturing Buffalo, NY | BSOIW Local 57 | 06/22/16 | 9 | |
| Sycamore Welding & Fabricating Co. Inc. Manufacturing Genoa, IL | BSOIW Local 7 | 04/14/15 | 2 | |
| FUNK LINKO COMPANY Manufacturing Chicago Heights, IL | BSOIW Local 7 | 04/14/15 | 9 | |
| United Lighting Standards, Inc Manufacturing Warren, MI | BSOIW Local 0 | 12/03/15 | 44 | |
| Advanced Steel Fabrication Inc. Manufacturing Elkk Grove Village, IL | BSOIW Local 7 | 04/14/15 | 2 | |
| Gremp Steel Company Manufacturing Posen, IL | BSOIW Local 7 | 05/14/16 | 18 | |
| Dorma USA Inc. Manufacturing Lake Bluff, IL | BSOIW Local 7 | 04/14/15 | 54 | |
| AGC of Illinois (Associated General Contractors) Construction East Peoria, IL | BSOIW Local 1 | 03/03/16 | 450 | |
| Bryan Kinser Enterprises Manufacturing Addison, IL | BSOIW Local 7 | 04/14/15 | 1 | |
| Guardian Construction Products Inc. Manufacturing Naperville, IL | BSOIW Local 7 | 04/14/15 | 9 |
Source: Federal Mediation and Federal Mediation and Conciliation Service (FMCS)
The Federal Mediation and Conciliation Service (FMCS) is a U.S. government agency responsible for mediating collective bargaining contracts. The FMCS tracks work stoppages, also known as strikers.