Union apprenticeship sign-ups near Hartford - 10 weeks in

I heard of an apprenticeship with paid on-the-job training for people changing careers. I do not usually post, so bear with me. Classes are in the evening and work is during the day. How hard is the test?

Visit the training centre in person if you can. Seeing the classrooms helped me decide.

Keep everything in writing and save the confirmation numbers. It saved me later.