
Local 4 offers apprenticeships in plumbing, pipefitting, and HVAC tech. Apprenticeships take five years to complete through classroom and shop training at night, and on the job training during the day. In addition to plumbing, pipefitting, and HVAC instruction, all apprentices receive training in welding.

In addition to plumbing, pipefitting, and HVAC instruction, all apprentices are required to attend training in welding one night a week.
We will begin accepting applications for the 2027 opening in July. Applications will ONLY be accepted the second Wednesday of each month from 9 a.m. to 3 p.m. You must come in person to apply. Applications will be held on file until late spring/early summer 2027 when all applicants will be scheduled to take two assessment tests. Interviews, for those who make it that far in the process, will be held in November 2027 with classes beginning January 2028 for those accepted into the program.