Electrician vs. Plumber: Licensing, Pay, and Career Outlook

Electrician and plumber are two of the most in-demand skilled trades in the country. Both offer strong income, job security, and a path to business ownership without a college degree. But they differ in training timelines, daily work, physical demands, and growth opportunities. This guide compares both trades head-to-head.

Side-by-Side Comparison

Education & Training

Electrician Training

Electricians typically complete a 4–5 year apprenticeship combining on-the-job training with classroom instruction in electrical theory, the National Electrical Code (NEC), blueprint reading, and safety. Some enter through trade school programs that accelerate the classroom portion. The apprenticeship model means you earn while you learn.

Plumber Training

Plumbers follow a similar 4–5 year apprenticeship path covering pipe fitting, fixture installation, drainage systems, gas piping, water heaters, and the Uniform Plumbing Code or International Plumbing Code. Like electrician apprenticeships, plumbing apprenticeships are paid positions with progressively increasing wages.

Licensing Process

Both trades follow a tiered licensing structure: apprentice, journeyman, and master. After completing the required apprenticeship hours and classroom time, you sit for the journeyman exam. After additional years of experience (typically 2–4 more), you can pursue a master license. Master license holders can typically pull permits, supervise apprentices, and start their own businesses. The specific requirements vary significantly by state.

Scope of Practice

Electricians install, maintain, and repair electrical wiring, circuit breakers, outlets, lighting, panels, and increasingly, EV chargers and solar connections. The work requires strong attention to detail and electrical theory knowledge. Plumbers install and repair water supply lines, drainage systems, gas piping, fixtures, and water heaters. The work involves both new construction and service/repair calls.

Electricians tend to work in cleaner environments, while plumbing can involve more physically demanding conditions (trenching, crawl spaces, sewage systems). Both trades carry occupational risks that require strict safety practices.

Salary & Career Outlook

Electricians earn a median of $61,590, while plumbers earn $59,880. At the master level and in industrial/commercial settings, both can exceed $90,000–$120,000. Electricians may have a slight edge in long-term growth due to EV infrastructure, solar energy, and data center construction. Plumbers benefit from rock-solid, recession-resistant demand — leaks and broken pipes are emergencies regardless of economic conditions.

Which Should You Choose?

Can You Get Both?

Yes, but it requires significant time. Each trade typically needs its own 4–5 year apprenticeship. The most practical approach is to become fully licensed in one trade first, then pursue the second through accelerated programs or by leveraging overlapping experience. Holding both licenses makes you extremely versatile for renovation and remodeling work.

Frequently Asked Questions

Which trade pays more?

Electricians tend to earn slightly more at the median level, and the top-end ceiling is also somewhat higher for electricians in industrial and commercial settings. However, successful plumbing business owners can earn just as much or more.

Which trade is harder to learn?

Both are demanding. Electrical work requires more theoretical knowledge (Ohm’s law, circuit design, NEC code). Plumbing requires more physical stamina and spatial reasoning for pipe routing. Neither is “easy” — the difficulty depends on your aptitudes.

Which is more dangerous?

Electrical work carries a higher risk of fatal injury due to electrocution. Plumbing has higher rates of musculoskeletal injuries from heavy lifting and working in confined spaces. Both trades require strict adherence to safety protocols.

Can I start my own business with either license?

Yes. Both trades are excellent for self-employment. Most states require a master license (or contractor license) to operate independently and pull permits. Plumbing businesses often start with service calls; electrical businesses often start with residential wiring and panel upgrades.

Which trade has better work-life balance?

Electricians in commercial and industrial settings often have more predictable schedules. Plumbers who handle emergency service calls may work evenings and weekends more frequently, but they also earn premium rates for those calls.

Next Steps