Occupation baseline · Research consensus
Will AI replace Terrazzo Workers and Finishers?
Baseline AI displacement risk for Terrazzo Workers and Finishers, aggregated from 5 research sources.
What this score means
Terrazzo Workers and Finishers is among the least exposed roles in Construction & Trades. Most of what the job involves still sits outside what current AI can do, even as the tools around it keep changing. At 8 out of 100 it scores 5 points below the Construction & Trades average of 13. Across the 5 sources behind this baseline, individual estimates run from 5 to 14, so the score is a weighted consensus rather than any single figure.
The number is a consensus estimate for the typical version of the role, built from published academic and industry research scored occupation by occupation. It is not a prediction about any individual. How scoring works
What this job actually involves
Exposure follows the work itself rather than the job title, so it is worth seeing what the role is made of. These are the tasks O*NET records for Terrazzo Workers and Finishers, most central first, showing 12 of 26.
- 01Measure designated amounts of ingredients for terrazzo or grout, according to standard formulas and specifications, using graduated containers and scales, and load ingredients into portable mixer.
- 02Grind surfaces with a power grinder, or polish surfaces with polishing or surfacing machines.
- 03Cut metal division strips and press them into the terrazzo base for joints or changes of color to form designs or patterns or to help prevent cracks.
- 04Blend marble chip mixtures, place into panels, and push a roller over the surface to embed the chips.
- 05Modify mixing, grouting, grinding, or cleaning procedures, according to type of installation or material used.
- 06Spread, level, or smooth concrete or terrazzo mixtures to form bases or finished surfaces, using rakes, shovels, hand or power trowels, hand or power screeds, or floats.
- 07Grind curved surfaces or areas inaccessible to surfacing machine, such as stairways or cabinet tops, with portable hand grinder.
- 08Wash polished terrazzo surface, using cleaner and water, and apply sealer and curing agent according to manufacturer's specifications, using brush or sprayer.
- 09Position and secure moisture membrane and wire mesh in preparation for pouring base materials for terrazzo installation.
- 10Fill slight grinding depressions with matching grout material and hand-trowel for a smooth, uniform surface.
- 11Clean installation site, mixing and storage areas, tools, machines, and equipment, and store materials and equipment.
- 12Sprinkle colored marble or stone chips, powdered steel, or coloring powder over surface to produce prescribed finish.
Task statements from O*NET by the National Center for O*NET Development, used under CC BY 4.0. The tasks are descriptive; the exposure score above is ours.
The research behind this score
This baseline aggregates 5 research sources that scored Terrazzo Workers and Finishers for AI and automation exposure. More recent, higher confidence studies carry more weight in the final number.
- 01Anthropic Economic Index 2026 - AI Task Exposure · 2026Anthropic
- 02Global Automation Atlas: Task Substitution Exposure by Occupation · 2026Garg, Crosta, Baier (2026), arXiv:2605.17086
- 03Working with AI: Measuring the Applicability of Generative AI to Occupations · 2025Tomlinson, Jaffe et al., Microsoft Research (2025)
- 04GPTs are GPTs: Labor Market Impact Potential of LLMs · 2024Eloundou, Manning, Mishkin, Rock (Science, 2024)
- 05AI Occupational Exposure to Language Modeling · 2023Felten, Raj, Seamans (2023)
Common questions
- How likely is AI to replace Terrazzo Workers and Finishers?
- Published research puts Terrazzo Workers and Finishers at 8 out of 100 for AI displacement risk, in the lower risk band. The number is a weighted consensus of 5 research sources and describes the typical version of the role, not any individual.
- Do researchers agree on the risk for Terrazzo Workers and Finishers?
- Broadly, yes. Individual estimates for Terrazzo Workers and Finishers run from 5 to 14 out of 100 across the 5 sources behind this score, a fairly tight range. More recent and higher confidence studies carry more weight in the final number.
- Which construction & trades roles face similar AI exposure?
- The closest published construction & trades roles to Terrazzo Workers and Finishers by score are Automotive Glass Installers and Repairers (8/100), Helpers--Electricians (8/100), and Locksmiths and Safe Repairers (8/100). Each has its own page with the research behind its number.
Also covers
Artificial Marble Worker · Build Master · Buildmaster · Coat Agent · Concrete Journeyman · Finisher · Granite-Chip Terrazzo Finisher · Grinder and related titles
Estimated displacement window
The dated estimate for this role is included in the full personalised report.
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More construction & trades occupations
- Automotive Glass Installers and Repairers8/100
- Helpers--Electricians8/100
- Locksmiths and Safe Repairers8/100
- Mechanical Door Repairers8/100
- Motorboat Mechanics and Service Technicians8/100
- Paperhangers8/100
- Paving, Surfacing, and Tamping Equipment Operators8/100
- Rail Car Repairers8/100
Informational guidance based on published research, not professional career or financial advice. Scores update as new research is ingested.