Will AI replace structural metal fabricators and fitters?

Most of the shift goes to “Position”, which remains people's work. So far the record shows no AI use or robot deployment for any of this job's tasks. That reflects today's evidence and could change. BLS expects about 6.2% fewer of these jobs by 2035.

Time card for structural metal fabricators and fitters showing a typical 8-hour shift: 8h done by people.
Each mark is 5 minutes of a typical shift for structural metal fabricators and fitters, colored by who does that task today. Estimates from O*NET tasks and Anthropic Economic Index data. How it's made

Home / Production & factory / Structural Metal Fabricators and Fitters

Fabricate, position, align, and fit parts of structural metal products.

Time card

Untick tasks you don't do, or set your own times.
MineTask, by time spentHumanWith AIAIRobot
Position, align, fit, and weld parts to form complete units or subunits, following blueprints and layout specifications, and using jigs, welding torches, and hand tools.1h 22m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Tack-weld fitted parts together.47m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Set up and operate fabricating machines, such as brakes, rolls, shears, flame cutters, grinders, and drill presses, to bend, cut, form, punch, drill, or otherwise form and assemble metal components.41m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Verify conformance of workpieces to specifications, using squares, rulers, and measuring tapes.29m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Study engineering drawings and blueprints to determine materials requirements and task sequences.29m a shift · No AI or robot evidence found
Why this label?No AI use or robot deployment showed up for this task in our data. That isn't proof it's safe; it may just be rare in the data. How labels work
Lay out and examine metal stock or workpieces to be processed to ensure that specifications are met.29m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Move parts into position, manually or with hoists or cranes.29m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Position or tighten braces, jacks, clamps, ropes, or bolt straps, or bolt parts in position for welding or riveting.29m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Hammer, chip, and grind workpieces to cut, bend, and straighten metal.29m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Align and fit parts according to specifications, using jacks, turnbuckles, wedges, drift pins, pry bars, and hammers.23m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Set up face blocks, jigs, and fixtures.18m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Locate and mark workpiece bending and cutting lines, allowing for stock thickness, machine and welding shrinkage, and other component specifications.18m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Remove high spots and cut bevels, using hand files, portable grinders, and cutting torches.18m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Lift or move materials and finished products, using large cranes.12m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Smooth workpiece edges and fix taps, tubes, and valves.6m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Mark reference points onto floors or face blocks and transpose them to workpieces, using measuring devices, squares, chalk, and soapstone.6m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Design and construct templates and fixtures, using hand tools.6m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Direct welders to build up low spots or short pieces with weld.6m a shift · No AI or robot evidence found
Why this label?No AI use or robot deployment showed up for this task in our data. That isn't proof it's safe; it may just be rare in the data. How labels work
Straighten warped or bent parts, using sledges, hand torches, straightening presses, or bulldozers.6m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Erect ladders and scaffolding to fit together large assemblies.6m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Preheat workpieces to make them malleable, using hand torches or furnaces.6m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Install boilers, containers, and other structures.6m a shift · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work
Heat-treat parts, using acetylene torches.time not estimated · Robots only in factory cells
Why this label?Robots have done this only in factory setups built around the machine, so it stays Human for structural metal fabricators and fitters. How labels work

Clock history

  1. 0m touchedFirst published: O*NET 30.1, Anthropic Economic Index (2025 usage and September 2026 robot study), BLS May 2025

When new data changes this clock, the date, the new numbers and the reason are logged here. Company news alone never moves the clock.

On the floor

No company news tracked for this job yet. New stories are added as they happen.

Ask the clock

Will AI replace structural metal fabricators and fitters?

Not on current evidence. Less than 30 minutes of a typical shift goes to tasks that AI or robots are doing today. The other 8h (100%) stays with people. Separately, BLS expects about 6.2% fewer of these jobs by 2035 (all jobs: +3.5%).

What can AI already do for structural metal fabricators and fitters?

None of this job's tasks show regular AI use yet. That can mean the work is hands-on or in person, or simply that it rarely comes up in AI usage data.

Where do robots fit in?

Not in workplaces like this one, based on a 2026 review of robot deployments. 21 more tasks have only been done in factory setups built around the machine, so they stay with people here.

What still needs a person?

8h of a typical shift, or 100%, goes to tasks with no AI or robot evidence yet. No AI usage or robot deployment has shown up for these so far. The biggest:

  • Position, align, fit, and weld parts to form complete units or subunits, following blueprints and layout specifications, and using jigs, welding torches, and hand tools. (1h 22m a shift)
  • Tack-weld fitted parts together. (47m a shift)
  • Set up and operate fabricating machines, such as brakes, rolls, shears, flame cutters, grinders, and drill presses, to bend, cut, form, punch, drill, or otherwise form and assemble metal components. (41m a shift)
  • Verify conformance of workpieces to specifications, using squares, rulers, and measuring tapes. (29m a shift)
  • Study engineering drawings and blueprints to determine materials requirements and task sequences. (29m a shift)
Why is that work hard to automate?

Much of it comes down to where and how the work happens. In-person, hands-on and high-stakes work is where AI and robots have made the least headway so far. In the official O*NET survey of people in this job:

  • 88% use their hands on tools, objects or controls more than half the time
  • 81% spend more than half the day on their feet
  • 79% talk face to face with others every day
Are employers still hiring structural metal fabricators and fitters?

On Indeed, job postings in the Production & Manufacturing sector are at 124% of their February 2020 level (all U.S. postings: 104%), up 12.6% from a year earlier, as of Oct 9, 2026. BLS separately expects about 4,800 openings a year in this job through 2035. Across all U.S. postings, 7.3% now mention AI skills. Sector postings cover more than this one job and move for many reasons besides AI.

How much do structural metal fabricators and fitters make?

The median pay is about $51,330 a year ($24.68 an hour), 1% above the median for all U.S. jobs ($50,980). Most people in this job earn between $37,960 and $72,280 a year; that range covers the middle 80%. Pay figures are from BLS, May 2025, and vary a lot by state and employer. Pick a state to compare:

Is this job growing or shrinking?

BLS projects a decline of 6.2% from 2025 to 2035, compared with 3.5% growth for all jobs. That's about 49,000 jobs in 2035. Even so, it expects about 4,800 openings a year, mostly from people retiring or changing careers. These projections don't single out AI as a cause.

How many structural metal fabricators and fitters are there in the U.S.?

About 52,000 people in the U.S., roughly 0.03% of all workers (BLS, May 2025). That makes it the 382nd largest of the 796 jobs on this site. BLS expects about 49,000 in 2035.

What training do structural metal fabricators and fitters need?

The most common requirement is a high school diploma: about 77% of people in the job said so in the official O*NET survey. O*NET rates the job at level 2 of 5 for preparation, which usually means: high school diploma, some training. Requirements vary by state and employer, especially for licensed work.

What should I learn to stay ahead of AI?

These come from the job's official skill ratings and from the tasks that AI and robots touch least today. Building them keeps you strong in the parts of the work that still need a person:

  • Skills that matter more here than in most jobs: Reading Comprehension, Speaking, Critical Thinking, Active Listening
  • Get strong at the parts of the job that stay with people (listed above), which take 8h of a typical shift
  • Tools employers list: Microsoft Excel, Microsoft Office software, Microsoft Outlook, Microsoft Word
What new tasks are structural metal fabricators and fitters taking on?

Yes. Occupational experts recently added these to the official task list, a sign of how the work itself is shifting. New tasks aren't rated for AI or robots yet:

  • Troubleshoot and repair electrical or mechanical equipment.
What other jobs could structural metal fabricators and fitters move into?

These use similar skills. Matches come from 109 official ratings of skills, knowledge and work activities, and each needs the same or less preparation unless the official list relates the jobs directly:

  • Molders, Shapers, and Casters (6m touched, $46k median pay)
  • Tire Builders (0m touched, $57k median pay)
  • Welding, Soldering, and Brazing Machine Setters, Operators, and Tenders (53m touched, $48k median pay)
  • Textile Knitting and Weaving Machine Setters, Operators, and Tenders (3h touched, $40k median pay)
  • Helpers for Production Workers (2h 55m touched, $39k median pay)
How solid are these numbers?

Each task carries its own evidence label. For this job: 23 with no AI or robot evidence found. The minutes per task are estimates, not measured hours, and "no evidence" doesn't prove a task is safe.

Tools in demand

Mostly everyday office tools: Microsoft Excel, Microsoft Office software, Microsoft Outlook, Microsoft Word. The job's skills matter more than any specific software.

Also called

Component Fabricator, Fabricator, Fitter, Ground Support Equipment Assembler, Hand Former, Industrial Fabricator, Layout Man, Machine Cage Maker, Machine Shop Fitter, Metal Box Maker, Metal Fabricator, Metal Fabricator Apprentice, Metal Framer, Metal Products Assembler