Sheet Metal Workers’ Local 105 workers belong to a proud craft therefore we are aligned with organizations that will assure we will provide our members with the best possible opportunities.

SMWIA
Sheet Metal Workers International Association
1750 New York Avenue, N.W.
Washington, D.C. 20006

Sheet Metal & Air Conditioning Contractors' National Association
Los Angeles Chapter (SMACNA-LA)
12070 Telegraph Road, Suite 350
Santa Fe Springs, CA 90670-3771

Orange Empire SMACNA
3111 North Tustin, Suite 210
Tustin, CA 92865

International Training Institute for Sheet Metal Workers (ITI)
601 North Fairfax Street, Suite 240
Alexandria, Virginia 22314

Air Conditioning Sheet Metal Association

Los Angeles & Orange Counties Building and Construction Trades Council

Financial Partners Credit Union