Where is the "ironworkers' international headquarters" located?

Iron Workers or the International Association of Bridge, Structural, Ornamental, and Reinforcing Iron Workers, AFL-CIO is located at 1750 New York Avenue NW Suite 400 in Washington, DC 20006.

You may contact them by calling 202 383-4800 or sending them an email at iwmagazine@iwintl.org.

The union is a proud trade association whose beginnings go back to the 1890's. They represent ironworkers who work on bridges, structural steel, ornamental, architectural, and miscellaneous metals, rebar, and in shops.

Tip! To find the latest updates about the Iron Workers International Union , just visit their Facebook page or follow them on Twitter @TheIronworkers.

Wednesday, March 30 2016
Source: http://www.ironworkers.org/who-we-are/contact-us