Friday, July 11, 2025

Your Supplemental Benefits


Please contact your Plan Recordkeeper, Milliman at (800) 481-7336 or by visiting Milliman Benefits to view your balance and account details.

The Board of Trustees is pleased to welcome you to the Annuity benefit website for the Washington State Plumbers and Pipefitters Benefit Fund. Within this website, you will now have access 24 hours a day, 7 days a week to commonly requested forms, useful highlighted links, and frequently asked questions regarding your benefit information. As always, please feel free to contact the Benefit Office at (206) 694-1374 or toll free at (888) 406-3246 if you have any additional questions or concerns.

The Western Washington U.A. Supplemental Pension Plan is managed by a Board of Trustees comprised of both union and employer representatives. This website provides Participants and their dependents with online access to complete information about your Annuity Plan.


To request a copy of your quarterly statements, make investment changes, distribution request, etc. as well as any questions you have related to your Supplemental Pension Plan Benefits.