Skip to content
LaborLab Beta

Union Directory

United Building Trades Group

Trades Council Independent
All Unions

Suggest an Edit to United Building Trades Group

Send Suggestion opens your email app with this message drafted to [email protected]. You can edit it before sending.

Claim United Building Trades Group

Only a union's executive officers can claim its profile. Use your union email address: we confirm claims against the officers listed in the union's federal filings. Once confirmed, you can add an organizing contact for workers who want to reach your union, and keep the officer list current.

An address at your union's domain, not a personal one.

Shown on this profile under Contact an Organizer, for workers who want to organize with your union.

Send Claim opens your email app with this message drafted to [email protected]. You can edit it before sending.

Contact

Mailing Address
Attn: Michael Kujawa, Treasurer 4652 Lewis AveToledo, OH 43612

Officers 9

  • Michael T. Lentz

    President

  • Michael Kujawa

    Treasurer

  • Michael Spangenberg

    Treasurer

  • Matthew Aberl

    Trustee

  • Robert Ramsey

    Trustee

  • Robert Lindherst

    Trustee

  • Jeffreys S. Ansell

    Trustee

  • Nathan Ackerman

    Executive Board

  • Jason Cowell

    Business Agent Plasterer

From the 2025 LM-3 report (opens in new tab)

An executive officer can send the current list.

Update Officers of United Building Trades Group

Only the union's executive officers can update this list. Use your union email address.

One per line, as "Name, Title". Edit, add or remove lines.

Send Officer List opens your email app with this message drafted to [email protected]. You can edit it before sending.

Federal Filing

Members Reported
9
Last Report
2025
Form
LM-3
File Number
508610

Members as the union reported them on its 2025 LM-3 report. Counts may include retirees and associate members.

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 Use Suggest an Edit above to tell us what's out of date.