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OPCMIA Local 500

Local OPCM

Local 500 ยท Operative Plasterers' and Cement Masons'

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Contact

Mailing Address
Attn: Jack Alvarado, Business Manager 331 Corporate Terrace CirclCorona, CA 92879

Officers 10

  • Frank Crouch

    President

  • Jack Alvarado

    Business Manager

  • Eric S. Gavin

    Vice President

  • Jimmie Rogers Jr.

    Recording Secretary

  • Michael Beeson

    Executive Board Member

  • Austin Castaneda

    Executive Board Member

  • Alejandro Garcia

    Executive Board Member

  • Jose J. Saldana

    Sergeant at Arms

  • Patrick Garcia

    Executive Board Member

  • Sylvester Vangyi

    Executive Board Member

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

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Federal Filing

Members Reported
2,093
Last Report
2026
Form
LM-2
File Number
540312

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

NLRB cases for Local 500 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 Use Suggest an Edit above to tell us what's out of date.