We're more than just Pipe Welders, Pipefitters, Steamfitters, Plumbers, Instrumentation Technicians, Sprinkler Fitters, HVAC and Refrigeration mechanics. We're the MINK pipe trades and we represent skilled workers and are dedicated to building a better career opportunity for all men and women who are willing to work hard and want to build a more secure future for themselves and their families in the professional piping industry.