Events

Pipe Formula Math

Local 33 Union Hall 2501 Bell Avenue, Des Moines, IA, United States

Welding Certification

Local 33 Union Hall 2501 Bell Avenue, Des Moines, IA, United States

EPA 608 Update

Local 33 Union Hall 2501 Bell Avenue, Des Moines, IA, United States

Mechanical Code Update

Local 33 Union Hall 2501 Bell Avenue, Des Moines, IA, United States

Plumbing Code Update

Local 33 Union Hall 2501 Bell Avenue, Des Moines, IA, United States