Union Affilations

Railroads

• SMART Transportation Union
• Transportation Communications Union / IAM
• Brotherhood of Railroad Signalman
• National Conference of Firemen and Oilers
• Brotherhood of Locomotive Engineers

Industrial

• Laborers' International Union of North America Local 300
• Laborers' International Union of North America Local 220
• Laborers' International Union of North America Local 585
• Laborers' International Union of North America Local 1309
• United Association of Plumbing Pipe Fitting, Air-Conditioning and Refrigeration Industry Local 250
• Teamster Union

Maritime

• Inland Boatman's Union of the Pacific, a Division of the International Longshoreman Harbor Worker's Union (IBU)
• Seafarers International Union
• Master Mates and Pilots Union

Aviation

• Air Line Pilots Association
• Association of Flight Attendants
• Professional Aviation Safety Specialists

Other

• Veterans of Foreign Wars Los angeles, San Gabriel, San Bernardino (VFW)