A lineman builds, maintains and repairs the overhead and underground lines that bring power to homes and businesses. You do not need a degree. Most people start with a high school diploma or GED, then get in through a lineman pre-apprenticeship or lineworker certificate program, or as a groundman or helper with a utility or contractor. Then you move into a registered apprenticeship that lasts about 3 to 4 years (roughly 7,000 hours of paid on-the-job training plus classroom study). It is physical, outdoor, high-risk work, and the reason it pays well is that one mistake can kill you. So the who
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Stage 1 of 4 · about 10 weeks
Learn basic electricity (voltage, current, resistance, Ohm's law, AC vs DC, 3-phase), algebra and trigonometry basics, and core safety awareness (OSHA 10 for construction). Start a fitness routine for climbing, carrying and pulling: pull-ups, grip work, leg strength, ruck or stair walks. Get a clean driving record and begin studying for a Class A CDL permit. Practice reading comprehension and mechanical reasoning tests.
Basic electricity and 3-phase power
Every task a lineman does is about moving electricity safely. If you understand why current flows and what makes it dangerous, the rules you learn later make sense instead of feeling like a list to memorize. Aptitude tests and apprenticeship classes start here.
Algebra, trigonometry and test reasoning
Lineworkers use math every day: sag and tension, pole height and guy angles, load calculations, and voltage and current checks. Utility aptitude tests (like the NCCER, the Edison Electric Institute CAST or lineworker pre-employment tests) check math, reading and mechanical reasoning. Strong scores get you the interview.
Core safety awareness (OSHA 10 for construction)
Line work is one of the most dangerous trades. Employers want people who already think about hazards before they pick up a tool. An OSHA 10 card shows you know the basics, and many pre-apprenticeship programs and contractors ask for it.
Climbing fitness and physical readiness
Pole climbing, carrying gear and hauling rope are heavy work, and apprenticeship screenings test it. Climbers carry 30 to 50 pounds of tools and belt on their body. A body that is ready lowers your risk of injury and makes the early months far easier.
Clean driving record and Class A CDL permit prep
Lineworkers drive bucket trucks, digger derricks and heavy trailers every day. Most utilities and contractors require a clean driving record and either a CDL or the ability to get one soon. A Class A CDL learner's permit is the first step and sets you apart from other applicants.
Then 3 more stages (about 400 weeks in all) with lessons, drills, projects, 10 interview questions with strong answers and free resources.