28 shared · 13 different
core competencies
Side-by-Side Comparison
Floor Sanders and Finishers leads 4–1| Metric | Floor Sanders and Finishers | Rock Splitters, Quarry |
|---|---|---|
| Risk Score | 28.1% | 36.4% |
| Risk Tier | Medium Risk | Medium Risk |
| Risk Percentile | 30th | 70th |
| Tasks at Risk (>50%) | 3 / 7 | 2 / 9 |
| Median Salary | $49,150 | $47,460 |
| Employment | 4K | 3K |
Skill Comparison
Sorted by largest difference
Protective Factors
Higher values indicate stronger protection against AI displacement
Floor Sanders and Finishers
24%
total discount
Rock Splitters, Quarry
23%
total discount
Task Risk Comparison
Tasks sorted by AI automation risk — higher means more automatable
Floor Sanders and Finishers
3 of 7 at riskRock Splitters, Quarry
2 of 9 at riskWage Comparison
Premium Head-to-Head Analysis
Displacement Timeline Comparison
Floor Sanders and Finishers has a longer runway before significant displacement, projected 0 years later than Rock Splitters, Quarry.
Risk-Adjusted Salary
Salary weighted by displacement risk: salary × (1 − risk%)
Floor Sanders and Finishers
$35,324
from $49,150
Rock Splitters, Quarry
$30,189
from $47,460
After adjusting for AI risk, Floor Sanders and Finishers offers $5,135 more in risk-adjusted pay.
Transition Feasibility
Skill Overlap
Low overlap — significant retraining needed for transition
Unique to Floor
Unique to Rock
Combined Protection Strategy
Regardless of which path you choose, focus on these protective factors