
Basic
$389 – $1,460 each
Prefabricated granite vanity top in a common color, eased edge, undermount sink cutout, 4 in. backsplash
Rendering: BuildX

Rendering: BuildX
Supply, fabricate and install one single-sink bathroom vanity top (cultured marble, granite or quartz) with sink cutout on an existing vanity; plumbing changes excluded.
Bathroom Vanity Top in Seattle, Washington typically costs $458 to $1,718 each 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 bathroom vanity top.
National average: $400 – $1,500 each

$389 – $1,460 each
Prefabricated granite vanity top in a common color, eased edge, undermount sink cutout, 4 in. backsplash
Rendering: BuildX


$573 – $2,147 each
Slab-cut granite vanity top in an upper-group color, bevel edge, undermount sink cutout, 4 in. backsplash, sealed
Rendering: BuildX
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $187 – $702 | each |
| Labor | labor | $188 – $704 | each |
| Supplies & Other | supplies | $50 – $187 | each |
| Equipment & Disposal | equipment | $33 – $125 | each |
Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local bathroom vanity top contractors in Seattle for personalized quotes based on your specific project.