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UA Local 675

Founded in 1919, UA Local 675 has over 2,200 members who hold specialized skills in plumbing, pipefitting, refrigeration, air conditioning, fire sprinkler systems, and welding across Hawaii state.

Its members work on job sites involving power plants, water treatment plants, oil refineries, hospitals, government and commercial buildings, hotels and luxury resorts, and high-rise condominiums to single-family homes in residential neighborhoods.

The Union offers extensive training and certification to members through the Plumbers & Fitters training facilities, which offer hands-on and classroom training. Additionally, its members may benefit from Medical coverage, Retirement plan, Federal Credit Union, Vacation and Holiday Fund, and other benefit programs.

Learn more about UA Local 675 by visiting

Pay UA Local 675 Automatically with HCM TradeSeal:

To automate payroll and reporting for this union: open HCM TradeSeal, go to "Trade Intelligence" and add PPF 675 to your list of unions. Adding this local will enable HCM TradeSeal to:

  • Auto-calculate of UA Local 675 Journeyman and/or Apprentice rates
  • Calculate and account for for UA Local 675 union benefits
  • Generate automatic union reports for UA Local 675
  • Simplify union audits for UA Local 675
  • Generate Certified Payroll reports for UA Local 675 work classes

Watch a Video

Learn more about HCM TradeSeal by watching a brief overview video. HCM TradeSeal can automatically calculate fringe benefits and generate remittance reports for most union locals, including UA Local 675.