Insulation Workers, Mechanical
Machines can already do 13% of this job's tasks. By 2035 that rises to 44%. The job changes before it disappears.
Share of the work machines can do
Worldwide baseline, 2026 to 2050
Insulation Workers, Mechanical in 2026: the short answer
- Today: machines can do 13% of this job's tasks, and AI use is already seen in 4% of them.
- Forecast: machines can do half of its tasks by 2037, and 44% by 2035, according to the 311 Strategic Intelligence Unit.
- Size: 25,660 people do this job in the United States, on a median pay of $58,340 a year.
- Contact with people: it scores 70% for contact with people.
- Also called: Commercial Insulator, Heat and Frost Insulator, Industrial Insulator, Insulation Installer.
Updated by the 311 Strategic Intelligence Unit. These are worldwide baseline figures; the Workforce Starburst shows them for your country. Go deeper: How ready am I? or an executive briefing.
How the work changes, task by task
The tasks that take up most of the day, with the share of each that machines can do in 2026 (dark) and 2035 (pink). Worldwide baseline.
| Task | Share of the day | Machines can do | 2026 to 2035 |
|---|---|---|---|
| Apply, remove, and repair insulation on industrial equipment, pipes, ductwork, or other mechanical systems such as heat exchangers, tanks, and vessels, to help control noise and maintain temperatures | 33% | 3% to 30% | |
| Measure and cut insulation for covering surfaces, using tape measures, handsaws, knives, and scissors | 20% | 20% to 60% | |
| Fit insulation around obstructions, and shape insulating materials and protective coverings as required | 13% | 3% to 30% | |
| Cover, seal, or finish insulated surfaces or access holes with plastic covers, canvas strips, sealants, tape, cement, or asphalt mastic | 13% | 20% to 60% | |
| Install sheet metal around insulated pipes with screws to protect the insulation from weather conditions or physical damage | 10% | 3% to 30% | |
| Determine the amounts and types of insulation needed, and methods of installation, based on factors such as location, surface shape, and equipment use | 4% | 25% to 50% | |
| Prepare surfaces for insulation application by brushing or spreading on adhesives, cement, or asphalt, or by attaching metal pins to surfaces | 4% | 20% to 60% | |
| Select appropriate insulation, such as fiberglass, Styrofoam, or cork, based on the heat retaining or excluding characteristics of the material | 3% | 25% to 50% |
The skills this job runs on
The skills insulation workers, mechanical use most, most used first.
Safer jobs nearby
Jobs with a similar skill shape where machines can do less of the work by 2035.
- Manufactured Building and Mobile Home Installers41% of tasks by 2035 · US median $45,990
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Questions
When will machines do half of the tasks of Insulation Workers, Mechanical?
Machines can do half of its tasks by 2037. That is the worldwide baseline from the 311 Workforce Starburst, before adjusting for country.
Will AI take the job of insulation workers, mechanical?
Machines can do 13% of the tasks of insulation workers, mechanical today and 44% by 2035. The job changes before it disappears: the routine tasks move first.
Sources and citing
Tasks and their share of the day: O*NET 31.0, occupation 47-2132.00 (US Department of Labor, CC BY 4.0). Pay and jobs: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025. AI use today: Anthropic Economic Index (CC BY). Scoring and forecast: the 311 Strategic Intelligence Unit; after 2035 the figures extend each trend, with lower confidence. Foresight, not advice.
Cite as: 311 Institute (2026). Insulation Workers, Mechanical: the outlook to 2050. 311 Workforce Starburst. https://www.311institute.com/jobs/insulation-workers-mechanical/