Union Directory
OPCMIA OHIO State Conference
State Conference ยท Operative Plasterers' and Cement Masons'
Contact
- Mailing Address
- Attn: Charles Dolen, Jr., Secretary-Treasurer 2951 Bluefield AveDayton, OH 45414
- Phone
- (740) 333-1318 Kenneth L Vierling, President Listed on the 2025 LM-3 report (opens in new tab)
Officers 6
-
Kenneth Vierling
President
-
Charles Dolen
Secretary-Treasurer
-
Chris Womack
Vice President
-
Chuck Wanat
Vice President
-
Billy Nails
Vice President
-
Bill Taggart
Vice Presidnet
An executive officer can send the current list.
Federal Filing
- Members Reported
- 2,250
- Last Report
- 2025
- Form
- LM-3
- File Number
- 18189
Members as the union reported them on its 2025 LM-3 report. Counts may include retirees and associate members.
NLRB cases for Operative Plasterers' and Cement Masons' (OPCMIA) Elections and unfair labor practice charges across the whole union, on LaborLab Search
Sources 2
- OLMS LM-3 report, 2025 (file no. 018-189) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 018-189, 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 Use Suggest an Edit above to tell us what's out of date.