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KasiniGranities & Stones
Bathroom with a stone-topped vanity and glass shower

Application Guide

Granite for Bathroom Vanities

Compact surfaces where finish quality and cutout precision matter most. Ideal for prefabricated vanity top programs.

Vanity tops are a high-volume, standardized product — which makes them well suited to prefabrication. Standard widths with polished edges, pre-cut basin openings and faucet holes can significantly reduce installed cost versus custom fabrication.

Lighter granites dominate this category, but leathered darks and exotic accent pieces are increasingly specified in hospitality and custom residential work.

Kasini can coordinate standard prefab vanity programs for dealers and multifamily buyers, or cut-to-size vanity tops for custom projects.

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Recommended characteristics

  • Low-porosity stones for cosmetic and water exposure
  • Consistent light tones for multi-unit programs
  • Full slabs for oversized double vanities

Suitable finishes

  • Polished
  • Honed
  • Leathered

Typical thicknesses

  • 2 cm (typical prefab)
  • 3 cm (custom and premium work)

Maintenance

  • Sealing per stone porosity
  • Wipe standing water around fixtures
  • Neutral cleaners

Fabrication notes

  • Undermount, vessel or integral basin cutouts
  • 4-in, 6-in or full-height matching backsplash options
  • Faucet drillings confirmed to fixture specification

Setting

Indoor

Stones frequently specified for bathroom vanities