Council Affiliates

The Los Angeles/Orange Counties Building and Construction Trades Council consists of 48 local unions and district councils in 14 Trades, representing more than 150,000 skilled men and women. The unions of the Building Trades are a crucial part of the labor movement in the United States. Through the 19th and 20th centuries, we have been in the forefront of pushing for fair wages, safety on the job and projects that serve our communities. Today, we advocate for lifelong careers that bring people of all backgrounds into the middle class, with good wages, retirement and health benefits.

Building Trades Craft Local
Website Address

(Asbestos) Heat & Frost Insulators Local 5

Boilermakers Local 92

Bricklayers & Tile Layers Local 4

Electrical Workers IBEW Local 11

Electrical Workers IBEW Local 40

Electrical Workers IBEW Local 45

Electrical Workers IBEW Local 441

Elevator Constructors Local 18

Iron Workers Local 416

Iron Workers Local 433

Iron Workers Local 509

Southern California District Council of Laborers

Laborers Local 300

Laborers, Gunite Workers Local 345

Laborers Local 652

Laborers Local 1309

Laborers Plaster Tenders Local 1414

Operating Engineers Local 12

District Council 36 Painters & Allied Trades (IUPAT)

IUPAT Drywall Finishing Local 1136

IUPAT Glaziers Local 636

IUPAT Tradeshow & Sign Crafts Local 831

IUPAT Painters Local 1036

IUPAT Resilient Floor Local 1247

IUPAT Civil Service Local 1991

Southern California Pipe Trades District Council 16

Pipe Trades United Association Local 78: Plumbers

Pipe Trades UA Local 250: Steam & Pipefitters Fitters

Pipe Trades UA Local 345: Landscape/Irrigation, Sewer, Storm

Pipe Trades UA Local 398: Plumbers & Fitters

Pipe Trades UA Local 582: Plumbers & Fitters

Pipe Trades UA Local 669: Road Sprinkler Fitters

Pipe Trades UA Local 709: Sprinkler Fitters

Pipe Trades UA Local 761: Plumbers & Fitters

Plasterers & Cement Masons District Council

Plasterers Local 200

Cement Masons Local 500

Cement Masons Local 600

Plasterers/Cement Masons Local 755

Roofers & Waterproofers Local 36

Roofers & Waterproofers Local 220

SMART Sheet Metal Local 105

Sheet Metal Local 170

Teamsters Joint Council 42

Teamsters Local 848

Teamsters Local 952

Teamsters Local 986