🔧 Skilled Trades ↑ 5% growth · Average

Structural Steel Worker / Structural Ironworker

Structural steel workers erect the steel skeletons of skyscrapers, bridges, and stadiums — working at great heights to connect massive beams and columns. It's one of the most dramatic and well-compensated trades, with union wages that reflect the skill and courage the work demands.

$62,680 Median Salary

89K US Jobs

3–4 years Training

$0 (earn while you learn) Typical Cost

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💰 Salary & Earning Potential

Salary data from the U.S. Bureau of Labor Statistics (BLS). Figures represent national averages — local wages vary by state, city, and employer.

Structural steel workers typically earn $30–$55 per hour, or $62,000–$114,000 annually. Union journeyman ironworkers earn $40–$70 per hour with comprehensive benefits in major markets. High-rise connector ironworkers who work at the highest elevations and manage the most complex steel connections earn premiums above the journeyman base rate. Ironworker foremen and superintendents earn $80,000–$130,000. Geographic market strongly affects wages — New York City, Chicago, and the Pacific Northwest pay the highest ironworker wages nationally.

Entry Level

$44,000

Median

$62,680

Experienced

$92,000

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📈 Job Outlook

Projected Growth (10yr)

Average

89K

Total US Jobs

Active positions nationwide

IMPACT Apprenticeship

Required Credential

IMPACT Apprenticeship (Ironworkers International)

Structural steel workers — ironworkers — erect the steel frameworks of buildings, bridges, arenas, stadiums, and industrial structures. The BLS projects average employment growth for structural iron and steel workers with consistent demand from commercial construction, bridge and highway infrastructure, and advanced manufacturing facility construction. The Infrastructure Investment and Jobs Act is funding significant bridge replacement and highway infrastructure work — creating steady ironworker demand through the mid-2030s. Union ironworkers through AISC Local unions earn exceptional wages and have among the most recognized apprenticeship programs in the construction trades.

🎓 Training & Education

Typical Program

Apprenticeship

Program Length

3–4 years

Typical Tuition

$0 (earn while you learn)

Work Setting

High-rise buildings, bridges, stadiums, industrial plants

Ironworker apprenticeships through AISC (Iron Workers' International) local joint apprenticeship programs typically run three to four years, combining classroom instruction in rigging, blueprint reading, structural steel connections, and safety with supervised on-the-job training at structural steel erection projects. OSHA 10 and 30 construction safety certifications are required. Fall protection training, crane signaling certification, and rigging qualification are essential for all ironworking positions. Structural bolting certification in torque-turn or tension control methods is required for bolter-up work. Many ironworkers also develop reinforcing rod (rebar) and ornamental iron skills that expand their employment options across structural and architectural metalwork.

🏆 Credential Required: IMPACT Apprenticeship (Ironworkers International)

☀️ Day in the Life

A Structural Steel Worker begins the day at a high-rise construction site in downtown Miami — the project is a 32-story residential tower, currently raising steel on floors 18 and 19. After the safety briefing and toolbox talk, they rig the first column delivered to the floor with a two-leg bridle chain sling, signal the ironworker connector to begin the pick, and guide the column to the connector crew working at the erection level above. Once the column is set on the base plate, they bolt up the temporary erection bolts through the connection plate before the rigger releases the crane. Working as a bolter-up crew, they follow the connectors — torquing structural bolts with an impact wrench to the specified snug-tight condition before the inspector verifies the final pass torque. Decking crews follow the bolter-ups, laying metal deck panels and welding them to the structural steel frame with puddle welds. Ironworkers working at heights of 180 feet rely on 100% tie-off fall protection — snap hooks engaged at all times on the upper chord of the steel.

⚖️ Pros & Cons

Pros

Among the most respected and highest-paid construction trades: Union ironworker wages with full benefits are top-tier — comparable to electricians and pipefitters in the construction trade hierarchy.
Iconic, visible work on prominent structures: Ironworkers build the skylines of cities — working on high-rise buildings, stadiums, bridges, and major infrastructure is professionally distinctive.
Strong union apprenticeship training program: AISC joint apprenticeship programs provide structured, high-quality training with pay progression from first-year apprentice through journeyman.
Infrastructure funding creating sustained project pipeline: Federal infrastructure investment sustains ironworker demand on bridge and highway steel work through the decade.
High-elevation work commands premium respect and pay: Connector ironworkers who work at the highest elevations and perform the most demanding rigging earn both professional respect and market-premium compensation.

Cons

Among the most dangerous occupations in construction: Structural steel erection at height — with crane picks, beam connections, and falls — is among the highest-risk construction occupations.
Extreme physical demands at height in all weather conditions: Connecting steel at 300 feet in wind, heat, and cold while managing heavy connections is extraordinarily physically demanding.
Project-based employment creates geographic mobility requirements: Major commercial and infrastructure steel projects are location-specific — ironworkers often travel for extended project assignments.
Seasonal and project-based income gaps in northern climates: Northern US ironworkers face winter weather constraints and project completion gaps — income planning for slower periods is important.