Structural iron and steel workers earned a median annual wage of $62,700 in May 2024, according to the Bureau of Labor Statistics. The bottom 10 percent earned under $42,000, while the top 10 percent, typically foremen, certified welders, and workers in high-cost union markets, cleared $107,520. Reinforcing iron and rebar workers, a related but distinct role, earned a median of $59,280. Nearly everyone enters through a 3-to-4-year union or trade-school apprenticeship rather than a college degree, and the work is genuinely physical: rigging, hoisting, and connecting structural steel, often at real height.
Every skyline, every bridge, every stadium has an ironworker's name behind it somewhere, just not on the building. It's one of the more visible trades in terms of output and one of the least visible in terms of recognition.
What the job actually is
Ironworkers install the structural and reinforcing iron and steel that forms the skeleton of buildings, bridges, and roads. That splits into two related specialties. Structural ironworkers erect and connect the steel frame itself, climbing, rigging, and bolting or welding beams into place. Reinforcing iron and rebar workers place and tie the steel bars that reinforce concrete, work that happens closer to the ground but is no less physically demanding.
Either way, the job involves reading blueprints, operating cranes and rigging equipment, welding, and working outside in whatever weather shows up that day. It is not a desk-adjacent trade.
Salary: the numbers
The median annual wage for structural iron and steel workers was $62,700 in May 2024. That's above the median for construction and extraction occupations as a whole, and well above the median wage across all US occupations. The range is wide: the bottom 10 percent earned under $42,000, while the top 10 percent earned more than $107,520.
Reinforcing iron and rebar workers earned a median of $59,280, with a similarly wide spread, from under $39,470 at the bottom to over $95,530 at the top.
That spread mostly comes down to three things: union versus non-union, geography, and certification. Union ironworkers in major metros with heavy construction activity, and workers holding AWS welding certifications, sit at the top of the range. Non-union entry-level work in lower cost-of-living areas sits at the bottom.
The apprenticeship path
Most ironworkers enter through a union apprenticeship, typically sponsored by a local affiliated with the International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers, or through a trade-school program. Either route runs 3 to 4 years and combines paid on-the-job training with classroom instruction in rigging, welding, blueprint reading, and safety.
OSHA 10 or 30-hour certification is standard, and many apprentices work toward AWS welding certifications during the program, since structural or pipe welding credentials open up higher-paying assignments. Apprentice pay starts well below journeyman wage and increases on a fixed schedule as skills and hours accumulate.
Is it dangerous?
Yes, more than most trades, and that's worth saying plainly rather than glossing over. Ironworkers routinely work at height, moving and connecting heavy steel on a schedule. That's precisely why safety training occupies as much of the apprenticeship as it does, and why union shops in particular enforce safety protocol heavily. It is not a trade for someone uncomfortable with heights or unwilling to take fall protection seriously every single day.
Job outlook
BLS projects 4 percent employment growth for ironworkers from 2024 to 2034, roughly in line with the average for all occupations. About 7,000 openings are projected each year nationally, most of them from workers retiring or transferring to other occupations rather than from new job creation. It's a stable trade tied to construction and infrastructure spending, not a boom-cycle bet.
Who this trade is actually for
Ironworking fits people who want strong pay without a college degree, don't mind sustained physical effort, and are genuinely comfortable working at height day after day. It does not fit people looking for the fastest, easiest entry into a trade, or anyone with a real aversion to heights or rough weather. Compared to electrical or HVAC work, the physical demands and safety stakes are higher; the tradeoff is a trade where the results of your work are literally visible on the skyline for decades.
- How much do ironworkers make?
- Structural iron and steel workers earned a median of $62,700 per year in May 2024, according to BLS. The bottom 10 percent earned under $42,000, while the top 10 percent earned more than $107,520. Reinforcing iron and rebar workers earned a median of $59,280.
- Do you need a degree to become an ironworker?
- No. Most ironworkers enter through a union or trade-school apprenticeship, typically lasting 3 to 4 years, rather than a college degree.
- Is ironworking dangerous?
- It's physically demanding and often performed at height, so safety training is a core part of the apprenticeship, including OSHA 10 or 30-hour certification. Union shops in particular put heavy emphasis on safety protocol, since the work carries real risk without it.
- What's the difference between an ironworker and a welder?
- Welding is one skill within ironworking, not a separate trade. Ironworkers also rig, hoist, align, and connect structural steel and rebar, using welding as one of several methods to join it. Many ironworkers hold AWS welding certifications on top of their apprenticeship training.
- Is ironworker a good career in 2026?
- For someone who wants strong pay without a degree and doesn't mind physical work at height, yes. Growth is projected at 4 percent through 2034, roughly average, with about 7,000 openings a year nationally, mostly from workers retiring or transferring out.