Click Here to View Iron Workers Local Union No. 112 Territorial Jurisdiction

Local 112 controls the majority or all of the following counties:

  • Fulton
  • Peoria
  • Tazewell
  • Woodford

Local 112 controls about 1/2 of the following counties:

  • Knox
  • Marshall
  • Mason
  • McLean

Local 112 controls about 1/4 or Less of the following counties:

  • Logan
  • Stark

Since 1907, when we received our charter, it has been our mission to make sure that everyone goes home safely to their loved ones every day. Along with completing a job safely without any lost time accidents, we make sure that the job will be completed on time and under budget for our contractors.

UNION ADDRESS