Contact
- Mailing Address
- Attn: Michael Gott 2221 N. Alliance AveSpringfield, MO 65803
- Phone
- (314) 355-1000 John J O'Mara, President Listed on the 2025 LM-2 report (opens in new tab)
Officers 7
-
John O'Mara
President & Executive Board
-
Mike Gott
Secretary-Treasurer
-
Andy Roberts
Vice President
-
Kevin Hendrickson
Sergeant of Arms
-
Mike Sadler II
Executive Board
-
Brett Dehart
Executive Board
-
Brian Burnett
Executive Board
An executive officer can send the current list.
Federal Filing
- Members Reported
- 11,478
- Last Report
- 2025
- Form
- LM-2
- File Number
- 541198
Members as the union reported them on its 2025 LM-2 report. Counts may include retirees and associate members.
Sources 2
- OLMS LM-2 report, 2025 (file no. 541-198) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 541-198, 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 Use Suggest an Edit above to tell us what's out of date.