Put Your Experience to Work with UA Local 520

Bring your skills to a team that values craftsmanship, safety, and steady work. UA Local 520 represents experienced plumbers, pipefitters, welders, and HVAC/R service techs across Central Pennsylvania.

Join Local 520 and earn top wages, comprehensive benefits, and ongoing UA training that keeps you at the top of your trade.

Apply to Join Local 520

Where Skilled Trades Build Strong Careers

At UA Local 520, you’re more than just a worker, you’re part of a union family that puts your well-being, growth, and future first. From competitive wages and world-class benefits to ongoing training and steady work opportunities, we give you the resources you need to succeed.

  • Top-tier pay with raises set by collectively bargained agreements
  • Full family medical coverage
  • Retirement you can count on (pension and annuity)
  • UA training & certifications (welding, med gas, backflow, OSHA, and more)
  • Steady work through trusted signatory contractors

We're Hiring Experienced Tradespeople Now

Local 520 is actively recruiting journeyman-level:

  • Plumbers
  • Pipefitters
  • Welders
  • HVAC/R Service Technicians

Join UA Local 520 Today

Ready to take the next step in your career? If you’re an experienced plumber, pipefitter, welder, or HVAC/R service technician, UA Local 520 offers top wages, family medical, retirement security, and continuous training across Central Pennsylvania.

Fill out the form and tell us about your experience and certifications and we’ll be in touch.