Basic
$251 – $704 each
Single natural flagstone tread about 2 in. thick on a mortared stone riser over compacted gravel, set level and stable
Rendering: BuildX
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Rendering: BuildX
Build one outdoor flagstone step (stone tread and riser on a compacted or mortared base), per step.
Flagstone Step in Honolulu, Hawaii typically costs $296 to $828 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Honolulu are 21.0% higher than the national average for flagstone step.
National average: $250 – $700 each
$251 – $704 each
Single natural flagstone tread about 2 in. thick on a mortared stone riser over compacted gravel, set level and stable
Rendering: BuildX
Find a pro to do this$296 – $828 each
2 in. flagstone tread with a natural edge over a stone-faced mortared riser on a compacted gravel base
Rendering: BuildX
Find a pro to do this$370 – $1,035 each
Selected single-piece 2 in. flagstone tread with a rock-faced edge on a stone-faced mortared riser over a compacted gravel base
Rendering: BuildX
Find a pro to do this| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $127 – $353 | each |
| Labor | labor | $113 – $319 | each |
| Supplies & Other | supplies | $34 – $94 | each |
| Equipment & Disposal | equipment | $22 – $63 | each |
Labor costs in Honolulu run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local flagstone step contractors in Honolulu for personalized quotes based on your specific project.