Raise, place, and unite iron or steel girders, columns, and other structural members to form completed structures or structural frameworks.
US jobs
68K
Avg. wage
$34/h
GDP output/y
$13B
Tasks
19
AI Parity
6%
Related occupationsReinforcing Iron and Rebar Workers · Structural Metal Fabricators and Fitters · Sheet Metal Workers · Carpenters · Millwrights · Aircraft Structure, Surfaces, Rigging, and Systems Assemblers · Drywall and Ceiling Tile Installers · Layout Workers, Metal and Plastic
| Human | Best AI | ||||||
|---|---|---|---|---|---|---|---|
| # | Task ↕O*NET 30.1 · DOL | Output/y ▾est. · BEA + BLS | Verification method ↕est. · rubric v1 | Qualitymeasured baseline | Configurationverified runs | Qualitysame test | vs human× output · − pts |
| No verified tasks in this view yet. Switch the filter to All tasks to see the full catalog. | |||||||
O*NET-SOC 47-2221.00 · tasks and importance from O*NET 30.1 · jobs and wages BLS OEWS May 2025 · GDP by industry BEA 2025
Working prototype by Recursiv Labs · not an official SPARK AI or UC San Diego publication · Data · © 2026