Basic
$19 – $44 per sq ft
Split granite setts about 4 in. thick on 6 in. compacted aggregate base and bedding sand, sand-swept joints, concrete edge restraint

Install a natural stone (cobblestone, granite sett or thick flagstone) driveway over an excavated, compacted aggregate base, materials and labor.
Install Natural Stone Driveway in Seattle, Washington typically costs $23 to $52 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Seattle are 19.0% higher than the national average for install natural stone driveway.
National average: $20 – $45 per sq ft
$19 – $44 per sq ft
Split granite setts about 4 in. thick on 6 in. compacted aggregate base and bedding sand, sand-swept joints, concrete edge restraint
$23 – $52 per sq ft
Split granite cobblestones about 4 in. thick on 6 in. compacted aggregate base and bedding sand, polymeric joints, concrete edge restraint
$29 – $64 per sq ft
Sawn-top granite cobbles about 4 in. thick with a contrasting border course on 6 in. compacted aggregate base, polymeric joints, concrete restraint
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $9.36 – $21 | sq ft |
| Labor | labor | $9.38 – $21 | sq ft |
| Supplies & Other | supplies | $2.50 – $5.62 | sq ft |
| Equipment & Disposal | equipment | $1.66 – $3.74 | sq ft |
Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local install natural stone driveway contractors in Seattle for personalized quotes based on your specific project.