The Local Union 343 trusts Christina’s judgement and decision making abilities for Travis Unified School District. The Plumbers and Steamfitters of Local 343 are vital to many industries throughout Solano and Napa County and it’s because of our highly skilled workforce. We are over 600 members strong and growing. We are always looking for the best and brightest that the U A Local 343 Joint Apprenticeship and Training Committee have to offer. You can visit the Training and or Apprenticeship pages to learn more about skilled and training that our members receive for this is what truly separates us from everyone else.
UA Local 343 Plumbers and Steamfitters were chartered in 1906. For over 100 years we’ve been protecting the health of our nation through Plumbing and Pipefitting and Service work. The past 100 years have been a testament to UA Local 343’s commitment, perseverance and loyalty to its members, and to the community of Solano and Napa Counties.