Visit our showroom — San Jose's finest stone destinationOver 500 premium slabs in stock, ready to viewMarble · Granite · Quartz · Limestone · OnyxComplimentary design consultation — book yours todayNow accepting trade & contractor applicationsSourced from the world's finest quarries — Italy, Brazil, TurkeyVisit our showroom — San Jose's finest stone destinationOver 500 premium slabs in stock, ready to viewMarble · Granite · Quartz · Limestone · OnyxComplimentary design consultation — book yours todayNow accepting trade & contractor applicationsSourced from the world's finest quarries — Italy, Brazil, Turkey
Bay Stone Depot
Quartz

QuartzQuartzQuartz

Engineered quartz combining natural stone with resins for a durable, non-porous surface.

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Material Guide

About QuartzAbout QuartzAbout Quartz

Engineered quartz is manufactured by combining approximately 90–94% ground natural quartz crystals with polymer resins and pigments, then compressing the mixture into slabs under intense pressure. The result is one of the hardest, most consistent, and most stain-resistant countertop materials available. Unlike natural stone, quartz offers complete color consistency from slab to slab, a non-porous surface that never needs sealing, and a Mohs hardness of 7 that resists scratching from everyday use. Bay Stone Depot carries premium engineered quartz from the world's leading manufacturers, including designs that closely mimic the look of natural marble, concrete, and stone.

Marble-Look Quartz$50–$120/sqft
Solid Color Quartz$40–$90/sqft
Concrete-Look Quartz$45–$100/sqft
Quartz | Bay Stone Depot