Contact
- Mailing Address
- Attn: Aldo Alvarez, Treasurer Des Plaines, IL 60017
- Phone
- (630) 464-2397 Luis Rivas Jr, President Listed on the 2025 LM-3 report (opens in new tab)
Officers 10
-
Luis Rivas
President
-
Aldo Alvarez
Treasurer
-
Kostantinos Katsaros
Vice President
-
John Manchur
Secretary
-
David Hall
Trustee
-
Jessica Rodriguez
Trustee
-
Daniel Trinidad
Trustee
-
Aidan Dolan
Health Benefit Rep
-
James Sauer
Director of Retirees
-
Rita McCray
Sergeant at Arms
An executive officer can send the current list.
Federal Filing
- Members Reported
- 187
- Last Report
- 2025
- Form
- LM-3
- File Number
- 91083
Members as the union reported them on its 2025 LM-3 report. Counts may include retirees and associate members.
Sources 2
- OLMS LM-3 report, 2025 (file no. 091-083) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 091-083, labordata.bunkum.us (opens in new tab)
Checked Oct 12, 2026
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 Use Suggest an Edit above to tell us what's out of date.