Southwest Pipe Trades Association

The Southwest Pipe Trades Association (SWPTA) was chartered in 1914 to represent the common interests of the union workers and MCA contractors The Southwest Pipe Trades Association (SWPTA) was chartered in 1914 to represent the common interests of th...

The Southwest Pipe Trades Association (SWPTA) was chartered in 1914 to represent the common interests of the union workers and MCA contractors The Southwest Pipe Trades Association (SWPTA) was chartered in 1914 to represent the common interests of the union workers and MCA contractors of the southwest plumbing and pipe fitting industry. We proudly serve the highly trained journeymen and apprentice plumbers, pipe fitters, welders, sprinkler fitters and HVACR service technicians of the 13 local unions of New Mexico, Oklahoma and Texas.