|Local union no.104 SMWIA|
Information for union sheet metal workers on classes, benefits, political information, and the International Training Institute.
|Sheet Metal Contractors of Central Ohio|
Represents sheet metal contractors in the Columbus and Dayton, Ohio and Huntington, West Virginia areas who utilize craftsmen from SMWIA Local Union #24.
|Sheet Metal Training Center Local 16|
Information on apprenticeship and pre-apprenticeship opportunities as well as continuing education in Portland, Oregon. Union Sheet Metal Workers.
|Sheet Metal Workers Local #10|
Covers Minnesota, North Dakota, South Dakota, and some counties in northern Wisconsin. History, business reps, local contractors, pay rates, calendar.
|Sheet Metal Workers Local 17|
Represents over 2000 skilled tradespeople in the Boston area.
|Sheet Metal Workers Local 19|
Located in Philadelphia, PA. Site includes information on health and welfare and courses for new journeypersons.
|Sheet Metal Workers Local 9|
Represents union sheet metal workers in Denver. Includes information on fringe and wage packages.
|Sheet Metal Workers Local Union 20|
Represents industry workers throughout Indiana.
|Sheet Metal Workers of Local #73 Chicago|
Information and recreational links for members.
|Sheet Metal Workers' International Association|
Represents 150,000 skilled craftspersons in the unionized sheet metal industry throughout the United States and Canada.