Career comparison
Metal Layout Worker vs. Quality Control Inspector
Side-by-side pay, training, growth and day-to-day duties to help you choose between two related careers.
Metal layout workers earn more at the median ($63,870 vs. $48,570), while metal layout workers usually get to work faster (A few months on the job of training). Metal layout workers mark precise lines and reference points on metal for machinists and fabricators. Quality control inspectors measure, test and inspect products to make sure they meet specifications.
Pay data: BLS OEWS, May 2025 · Outlook: BLS 2025–35 · Checked October 15, 2026
| Metal Layout Worker | Quality Control Inspector | |
|---|---|---|
| Median pay | $63,870 ($30.71/hr) | $48,570 ($23.35/hr) |
| Pay range (10th–90th) | $39,980 – $93,860 | $35,510 – $77,860 |
| Job growth, 2025–35 | -3.4% (a projected decline) | +2.5% (about as fast as average) |
| Openings per year | 500 | 66,700 |
| Typical entry education | High school diploma or equivalent | High school diploma or equivalent |
| Training time | A few months on the job | 3–12 months on the job |
| Key credential | NIMS Measurement | ASQ Certified Quality Inspector (CQI) |
| Work setting | Layout workers work in fab and machine shops.. | Inspectors work on production floors, in quality labs and at receiving docks in factories. |
What each job does
Metal Layout Worker
- Read blueprints
- Apply layout dye
- Mark reference lines
- Locate hole centers
- Check castings
Quality Control Inspector
- Read drawings, specifications and inspection plans
- Measure parts with precision instruments
- Perform first-article and in-process inspections
- Sample and test products according to plans
- Record data and complete inspection reports
How they’re similar
Both careers involve hands-on work, working with information, indoor work, and working independently. Both are part of the mechanics, maintenance & manufacturing field, so many skills transfer between them.
Which should you choose?
Choose metal layout worker if…
- I like geometry
- I’m precise
- I read drawings well
Choose quality control inspector if…
- I notice small details others miss
- I like measuring and checking things
- I can stand by my decisions
Still torn? Take the Metal Layout Worker fit quiz and the Quality Control Inspector fit quiz, or the full Career Match Quiz.
Quick comparisons
Which pays more, metal layout worker or quality control inspector?
Metal Layout Workers earn more at the median: $63,870 versus $48,570 for quality control inspectors, based on BLS May 2025 data.
Which takes less time to train for?
Metal Layout Workers typically train faster (A few months on the job) than quality control inspectors (3–12 months on the job).
Which career has better job growth?
BLS projects quality control inspectors to grow +2.5% from 2025–35, compared with -3.4% for metal layout workers.