Formed in 1933, the West Suburban Association of Plumbing Contractors is comprised of Union plumbing contractors signatory with Chicago Journeyman’s Plumbers’ Local 130 U.A.
The WSA serves its membership by fostering and maintaining a cooperative, collaborative relationship with its union partners. WSA members are represented by association member trustees who serve on the Plumbers Pension Fund, Plumbers Welfare Fund, and Joint Apprentice Committees.