Contact
- Mailing Address
- Attn: Kimberly Sherr, Treasurer PO Box 7397Lancaster, PA 17602
- Phone
- (717) 823-8472 Marcos Santiago, President Listed on the 2025 LM-3 report (opens in new tab)
Officers 9
-
Marcos Santiago
President
-
Kimberly K. Sherr
Treasurer
-
Christian H. Oatman
Vice President
-
Joanne McNamara
Recording Secretary
-
Dan L. Miller
Trustee
-
Daniel McIntosh
Trustee
-
Kevin M. Greene
Trustee
-
Larry J. Deckert
Director of Retirees
-
Randolph S. Wallace
Sergeant at Arms
An executive officer can send the current list.
Federal Filing
- Members Reported
- 240
- Last Report
- 2025
- Form
- LM-3
- File Number
- 81290
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. 081-290) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 081-290, 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 Use Suggest an Edit above to tell us what's out of date.