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Insulators Local 56

Local HFIA

Local 56 ยท International Association of Heat and Frost Insulators

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Contact

Mailing Address
Attn: David Holmes 716 Springfield RoadGillespie, IL 62033

Federal Filing

Members Reported
1
Last Report
2025
Form
LM-4
File Number
17899

Members as the union reported them on its 2025 LM-4 report. Counts may include retirees and associate members.

NLRB cases for Local 56 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 Use Suggest an Edit above to tell us what's out of date.