Coastal Tile & Stone, Costa Mesa, established 1989
Coastal Tile & Stone showroom displays of natural stone and quartz surface samples

Slabs & Surfaces

Slabs for countertops, islands & cladding

From durable engineered quartz and Dekton to one-of-a-kind quartzite, marble, granite, and onyx, we carry samples across every major surface family and order direct from our suppliers for your project. Come compare colors and finishes in person.

The Slab Catalog

Browse by material, not by brand

We carry samples across every major surface family. Explore what each material is, how it wears, and where it shines, then come see the movement and color in person at our Costa Mesa showroom.

Engineered Surfaces

Polished white engineered quartz slab with soft grey veiningEngineered Surface

Quartz

Engineered from roughly 90% ground natural quartz bound with resins and pigments, quartz delivers deep, consistent color with none of the upkeep of natural stone. It is completely non-porous, so it resists staining and never needs sealing, making it the workhorse choice for hard-working kitchens and family baths.

Finishes
Polished, honed, suede
Best for
Kitchens, baths, high-traffic
Care
Non-porous, never needs sealing
Matte charcoal and taupe Dekton ultra-compact sintered stone slabEngineered Surface

Dekton

Dekton and other sintered surfaces are made by compacting a blend of glass, porcelain, and quartz particles under extreme heat and pressure, mimicking in hours the way stone forms over millennia. The result is an ultra-compact slab that shrugs off heat, scratches, and UV, so it performs just as beautifully on an outdoor kitchen or facade as it does indoors.

Finishes
Matte, polished, textured
Best for
Indoor / outdoor, cladding, high heat
Care
Non-porous, UV & scratch proof
Large-format porcelain slab with soft cream and greige veiningEngineered Surface

Porcelain

Large-format porcelain slabs are fired from refined clays and minerals into thin, lightweight panels that span walls, floors, and countertops with barely a seam. Printed with high-definition marble and concrete looks, they are impervious to water and stains, and a favorite for dramatic full-height feature walls and shower surrounds.

Finishes
Matte, polished
Best for
Cladding, large walls, floors
Care
Non-porous, low maintenance

Natural Stone

Polished natural quartzite slab with white base and flowing grey veiningNatural Stone

Quartzite

Formed as sandstone recrystallizes under heat and pressure, quartzite offers the flowing, marble-like elegance homeowners love with the hardness of granite. Naturally very hard, it resists scratching and etching beautifully, and a periodic sealing keeps it protected for a lifetime of daily use.

Type
Natural metamorphic stone
Hardness
Very hard, durable
Best for
Kitchen counters, islands
Care
Seal periodically, etch-resistant
Dramatic natural marble slab with cream base and golden-amber veiningNatural Stone

Marble

Quarried around the world, marble is prized for its luminous depth and the soft patina it earns with age. A softer calcareous stone that can etch and scratch, it rewards a little care, but nothing rivals the timeless character of a genuine marble island, vanity, or fireplace surround.

Type
Natural calcareous stone
Hardness
Softer, refined
Best for
Vanities, fireplaces, feature areas
Care
Seal, patinas gracefully over time
Polished natural granite slab with warm beige and caramel movementNatural Stone

Granite

An igneous stone celebrated for its resilience, granite is naturally scratch and heat resistant with a distinctive crystalline, speckled movement. Sealed once and maintained simply, it is an enduring, budget-friendly choice that has anchored working kitchens for decades.

Type
Natural igneous stone
Hardness
Hard, resilient
Best for
Kitchen counters, outdoor
Care
Seal periodically, heat resistant
Translucent natural onyx slab with honey and amber banded layersNatural Stone

Onyx

Onyx is a translucent, banded stone that glows when backlit, bringing a jewel-like drama to bars, feature walls, and powder rooms. Soft and porous by nature, it is best reserved for lower-wear showpieces where its luminous amber and honey layers can take center stage.

Type
Translucent natural stone
Hardness
Soft, delicate
Best for
Backlit features, bars, accents
Care
Delicate, decorative applications
Matte natural soapstone countertop in deep charcoal with faint grey-green veiningNatural Stone

Soapstone

Dense, non-porous, and wonderfully soft to the touch, soapstone needs no sealing and stands up to heat without a flinch. Its muted charcoal tones deepen with a simple mineral-oil treatment, developing a rich, lived-in patina that suits both farmhouse and modern kitchens.

Type
Natural talc-rich stone
Hardness
Soft, dense, non-porous
Best for
Counters, sinks, hearths
Care
No sealing, oil to deepen tone
Natural travertine and limestone slab with warm cream and beige bandingNatural Stone

Travertine & Limestone

Warm, earthy, and understated, travertine and limestone bring a natural Old-World softness to floors, walls, and surrounds. These sedimentary stones carry gentle banding and a matte character that feels instantly at home in coastal and Mediterranean interiors.

Type
Natural sedimentary stone
Finishes
Honed, tumbled, brushed
Best for
Floors, walls, surrounds
Care
Seal to protect, softer stone
Polished terrazzo slab with cream, taupe, tan, and blue-grey stone chips set in a warm off-white matrixComposite Surface

Terrazzo

Playful yet timeless, terrazzo sets chips of marble and stone into a smooth binder for a speckled surface with mid-century charm. Chip size and color can vary from subtle and tonal to bold and graphic, making it a favorite for statement counters, vanities, and floors.

Type
Stone chips in cement or resin
Finishes
Polished, honed
Best for
Counters, vanities, floors
Care
Seal cement-based slabs
Special Order

…and more

Our catalog doesn't stop here. Ask us about semi-precious stone, specialty and exotic slabs, or a specific color you have in mind, and we'll source it for you.

Water droplets beading up on honed natural stone protected by an impregnating stain-proof sealer

Stone Care & Protection

Protect it for life with stain-proof sealers

Natural stone is porous by nature, and the right sealer is what keeps it looking new. We carry professional-grade Dry-Treat STAIN-PROOF impregnating sealers and Stone Pro cleaners, so your marble, quartzite, and travertine stay protected long after installation.

  • Repels water, oil, and everyday spills before they soak in
  • Guards natural stone and grout against staining and etching
  • Breathable, invisible finish that won’t change the look
  • Long-life performance, with protection measured in years, not months
  • Safe for kitchen counters and food-prep surfaces
Coastal California kitchen with a waterfall island in dramatic veined natural stone

See your material in person before you commit

No two stones are alike. Visit our Costa Mesa showroom to compare samples and finishes, and let our team help you choose the surface that fits your project and budget.