Michigan AFL-CIO

Michigan State Building and Construction Trades Council

Michigan Pipe Trades

Greater Lansing Labor Council

Metro Detroit AFL-CIO

Teamsters Local 332

IBEW Local 445

Sheet Metal Workers Local 7

CWA Local 4108

OPEIU Local 459

Law Offices of Tinamarie Pappas

Painters Local 312

Plumbers and Pipe Fitters Local 333

Plumbers and Pipe Fitters Local 370

AFSCME 1472, Council 25

Insulators Local 47

Plumbers and Pipe Fitters Local 85

IBEW Local 252

Carpenters Local 525

Teamsters Local 580

IBEW Local 665

Iron Workers Local 25

IBEW Local 58

International Union of Elevator Constructors, Local 85

AFSCME 849

Clerical Technical Union of Michigan State University

Plumbers, Pipefitters, M.E.S. Local 392

Plumbers Local 98

MEA/LSEA

SEIU Local 517M