Basic
$236 – $662 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 Anchorage, Alaska typically costs $278 to $778 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Anchorage are 13.0% higher than the national average for flagstone step.
National average: $250 – $700 each
$236 – $662 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$278 – $778 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$347 – $973 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 | $121 – $337 | each |
| Labor | labor | $104 – $292 | each |
| Supplies & Other | supplies | $32 – $90 | each |
| Equipment & Disposal | equipment | $21 – $60 | each |
Labor costs in Anchorage run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local flagstone step contractors in Anchorage for personalized quotes based on your specific project.