Will AI replace sheet metal workers?

Not on current evidence. Less than 30 minutes of a typical shift goes to tasks that AI or robots are doing today. The other 7h 43m (96%) stays with people. Separately, BLS expects about 2.5% more of these jobs by 2035 (all jobs: +3.5%).

Time card for sheet metal workers showing a typical 8-hour shift: 7h 43m done by people, 17m by robots.
Each mark is 5 minutes of a typical shift for sheet metal workers, colored by who does that task today. Estimates from O*NET tasks and Anthropic Economic Index data. How it's made

Home / Construction / Sheet Metal Workers

Fabricate, assemble, install, and repair sheet metal products and equipment, such as ducts, control boxes, drainpipes, and furnace casings. Work may involve any of the following: setting up and operating fabricating machines to cut, bend, and straighten sheet metal; shaping metal over anvils, blocks, or forms using hammer; operating soldering and welding equipment to join sheet metal parts; or inspecting, assembling, and smoothing seams and joints of burred surfaces. Includes sheet metal duct installers who install prefabricated sheet metal ducts used for heating, air conditioning, or other purposes.

Time card

Untick tasks you don't do, or set your own times.
MineTask, by time spentHumanWith AIAIRobot
Install assemblies, such as flashing, pipes, tubes, heating and air conditioning ducts, furnace casings, rain gutters, or downspouts in supportive frameworks.1h 31m a shift · Robots only in factory cells
Fasten seams or joints together with welds, bolts, cement, rivets, solder, caulks, metal drive clips, or bonds to assemble components into products or to repair sheet metal items.1h 9m a shift · Robots only in factory cells
Fabricate ducts for high efficiency heating, ventilating, and air conditioning (HVAC) systems to maximize efficiency of systems.57m a shift · Robots only in factory cells
Lay out, measure, and mark dimensions and reference lines on material, such as roofing panels, using calculators, scribes, dividers, squares, or rulers.40m a shift · Robots only in factory cells
Fabricate or alter parts at construction sites, using shears, hammers, punches, or drills.34m a shift · Robots only in factory cells
Determine project requirements, such as scope, assembly sequences, or required methods or materials, using blueprints, drawings, or written or verbal instructions.29m a shift · No AI or robot evidence found
Trim, file, grind, deburr, buff, or smooth surfaces, seams, or joints of assembled parts, using hand tools or portable power tools.23m a shift · Robots only in factory cells
Transport prefabricated parts to construction sites for assembly and installation.17m a shift · Robots deployed · e.g. Seegrid Palion Lift RS1 / CR1 autonomous lift trucks
Shape metal material over anvils, blocks, or other forms, using hand tools.17m a shift · Robots only in factory cells
Inspect individual parts, assemblies, or installations, using measuring instruments, such as calipers, scales, or micrometers.17m a shift · Robots only in factory cells
Finish parts, using hacksaws or hand, rotary, or squaring shears.17m a shift · Robots only in factory cells
Maintain equipment, making repairs or modifications when necessary.11m a shift · No AI or robot evidence found
Hire, train, or supervise new employees or apprentices.11m a shift · No AI or robot evidence found
Select gauges or types of sheet metal or nonmetallic material, according to product specifications.11m a shift · No AI or robot evidence found
Convert blueprints into shop drawings to be followed in the construction or assembly of sheet metal products.11m a shift · No AI or robot evidence found
Maneuver completed roofing units into position for installation.6m a shift · Robots only in factory cells
Verify that heating, ventilating, and air conditioning (HVAC) systems are designed, installed, and calibrated in accordance with green certification standards, such as those of Leadership in Energy and Environmental Design (LEED).6m a shift · No AI or robot evidence found
Perform building commissioning activities by completing mechanical inspections of a building's water, lighting, or heating, ventilating, and air conditioning (HVAC) systems.6m a shift · No AI or robot evidence found
Fasten roof panel edges or machine-made moldings to structures by nailing or welding.6m a shift · Robots only in factory cells

On the floor

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Ask the clock

Will AI replace sheet metal workers?

Not on current evidence. Less than 30 minutes of a typical shift goes to tasks that AI or robots are doing today. The other 7h 43m (96%) stays with people. Separately, BLS expects about 2.5% more of these jobs by 2035 (all jobs: +3.5%).

What parts of the job can AI already do?

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.

Can a robot do this job?

For some tasks, yes. Robots have done 1 of this job's tasks in workplaces like this one, about 17m of a typical shift. 11 more tasks have only been done in factory setups built around the machine, so they stay with people here. For 3 physical tasks, no robot has shown it can do the work yet.

  • Transport prefabricated parts to construction sites for assembly and installation. (17m a shift; e.g. Seegrid Palion Lift RS1 / CR1 autonomous lift trucks, in use)
What parts of the job are still done by people?

7h 43m of a typical shift, or 96%, 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:

  • Install assemblies, such as flashing, pipes, tubes, heating and air conditioning ducts, furnace casings, rain gutters, or downspouts in supportive frameworks. (1h 31m a shift)
  • Fasten seams or joints together with welds, bolts, cement, rivets, solder, caulks, metal drive clips, or bonds to assemble components into products or to repair sheet metal items. (1h 9m a shift)
  • Fabricate ducts for high efficiency heating, ventilating, and air conditioning (HVAC) systems to maximize efficiency of systems. (57m a shift)
  • Lay out, measure, and mark dimensions and reference lines on material, such as roofing panels, using calculators, scribes, dividers, squares, or rulers. (40m a shift)
  • Fabricate or alter parts at construction sites, using shears, hammers, punches, or drills. (34m a shift)
Why does a person still do this work?

Part of the answer is the setting, not just the tasks. Work that is in person, hands on or high stakes is where AI and robots have made the least headway so far. In the official O*NET survey of people in this job:

  • 98% spend more than half the day on their feet
  • 94% use their hands on tools, objects or controls more than half the time
  • 72% carry high or very high responsibility for other workers' safety
Are employers still hiring for this job?

On Indeed, job postings in the Construction sector are at 129% of their February 2020 level (all U.S. postings: 104%), up 6.4% from a year earlier, as of Oct 9, 2026. BLS separately expects about 9,800 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 sheet metal workers make?

The median pay is about $61,800 a year ($29.71 an hour), 21% above the median for all U.S. jobs ($50,980). Most people in this job earn between $38,630 and $105,650 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 growth of 2.5% from 2025 to 2035, compared with 3.5% growth for all jobs. That's about 134,000 jobs in 2035. It expects about 9,800 openings a year, mostly from people retiring or changing careers. These projections don't single out AI as a cause.

How many people do this job?

About 120,000 people in the U.S., roughly 0.08% of all workers (BLS, May 2025). That makes it the 247th largest of the 796 jobs on this site. BLS expects about 134,000 in 2035.

What do you need to become one?

The most common requirement is a high school diploma: about 49% 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?

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: Mathematics, Coordination, Time Management, Monitoring
  • Get strong at the parts of the job that stay with people (listed above), which take 7h 43m of a typical shift
  • Tools employers list: Autodesk AutoCAD, Microsoft Excel, Microsoft Office software, Microsoft Windows, Microsoft Word
What similar jobs could I 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:

  • Helpers for Electricians (23m touched, $43k median pay)
  • Layout Workers, Metal and Plastic (0m touched, $64k median pay)
How solid are these numbers?

Each task carries its own evidence label. For this job: 1 with robots in real deployments, 18 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

  • Autodesk AutoCAD
  • Microsoft Excel
  • Microsoft Office software
  • Microsoft Windows
  • Microsoft Word

Also called

AC Sheet Metal Installer (Air Conditioning Sheet Metal Installer), Air Duct Mechanic, Aircraft Metalsmith, Aircraft Sheet Metal Mechanic, Angle Bender, Aviation Metalsmith, Beam Worker, Ceiling Installer, Chute Builder, Commercial Sheet Metal Service Installer, Coppersmith, Cornice Maker, Cowlman, Deburr Tech (Deburr Technician)