Skip to content
LaborLab Beta

Union Directory

Iron Workers Local 580

Local BSOIW

Local 580 ยท International Association of Iron Workers

All Unions

Suggest an Edit to Iron Workers Local 580

Send Suggestion opens your email app with this message drafted to [email protected]. You can edit it before sending.

Claim Iron Workers Local 580

Only a union's executive officers can claim its profile. Use your union email address: we confirm claims against the officers listed in the union's federal filings. Once confirmed, you can add an organizing contact for workers who want to reach your union, and keep the officer list current.

An address at your union's domain, not a personal one.

Shown on this profile under Contact an Organizer, for workers who want to organize with your union.

Send Claim opens your email app with this message drafted to [email protected]. You can edit it before sending.

Contact

Mailing Address
Attn: Joseph Nolan, Business Manager/FST 501 W 42nd StNew York, NY 10036

Officers 12

  • Steven Donofrio

    President

  • Joseph Nolan

    Business Manager/FST

  • Frank Sestak

    Vice President

  • Jason McGowan

    Recording Secretary

  • Isais Ortiz

    Trustee

  • Warren Samuels

    Trustee

  • Thomas Milton

    Business Agent

  • Kevin McKeon

    Business Agent

  • Joseph Maffei

    Business Agent

  • Thomas Dawson

    Excutive Board

  • Vincent Papa

    Sergeant at Arms

  • Jose Jimenez

    Excutive Board

From the 2026 LM-2 report (opens in new tab)

An executive officer can send the current list.

Update Officers of Iron Workers Local 580

Only the union's executive officers can update this list. Use your union email address.

One per line, as "Name, Title". Edit, add or remove lines.

Send Officer List opens your email app with this message drafted to [email protected]. You can edit it before sending.

Federal Filing

Members Reported
2,208
Last Report
2026
Form
LM-2
File Number
24875

Members as the union reported them on its 2026 LM-2 report. Counts may include retirees and associate members.

NLRB cases for Local 580 Elections and unfair labor practice charges on LaborLab Search

Sources 2

Listings come from public filings with the U.S. Department of Labor and from the organizations' own websites, as of the dates under Sources. Details change, and we may have them wrong. Check with the organization before you rely on them. Use Suggest an Edit above to tell us what's out of date.