Silestone
Countertops in Seattle

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Engineered Quartz · by Cosentino

Silestone
Countertops in Seattle

Silestone countertops are Cosentino’s flagship hybrid mineral surface — engineered quartz with HybriQ+ Technology, 20%+ recycled content, and a 25-year warranty. Non-porous, never needs sealing. Fabricated and installed by Absolute GM for kitchens, bathrooms, and commercial projects across the greater Seattle area.

HybriQ+ Technology Non-Porous 25-Year Warranty 80+ Colors
Estimate Your Project Book a Consultation

Silestone at a Glance

$63–$138 Per Sq Ft Installed
80+ Colors & Patterns Available
25 yr Manufacturer Warranty
10–14 Days Template to Install
Maintenance No sealing required Non-porous surface
Durability Scratch, stain & heat resistant Use trivets for hot pans
Sourced From Cosentino City Seattle SoDo · (206) 806-6090
Thicknesses 1.2 cm · 2 cm · 3 cm Jumbo slabs available
About the Brand

Silestone — engineered quartz with HybriQ+ Technology

Silestone countertops are a hybrid mineral surface engineered by Cosentino — combining natural quartz with recycled materials and sustainable manufacturing to deliver countertops that never need sealing.

Manufactured using HybriQ+ Technology, Silestone contains 20%+ recycled content (including recycled glass), is produced with 99% recycled water and 100% renewable electric energy. The result is an engineered quartz surface that is non-porous, bacteriostatic, and backed by a 25-year transferable warranty — ideal for kitchens, bathrooms, and commercial surfaces.

With 80+ colors across collections including the marble-look Eternal series, industrial-inspired Loft series, and veined Ethereal series, Silestone offers a range from warm neutrals to dramatic statement patterns. At Absolute GM we source Silestone through Cosentino City Seattle. Every slab is fabricated using STONEEX digital templating and CNC equipment as part of a managed countertop process — ensuring sub-millimeter accuracy from template to installation.

Brand
Silestone® by Cosentino
Material type
Hybrid mineral / engineered quartz
Technology
HybriQ+ · low silica
Recycled content
20%+ (including glass)
Colors available
80+ across 7 series
Warranty
25 years · transferable
Sealing
Never required
Best for
Kitchens, baths, vanities
Popular Silestone Colors

Most requested Silestone colors

These are the Silestone colors our clients select most frequently. Each links to a detailed product page with close-up imagery and pricing. Full catalog in our product library →

View all Silestone colors
Silestone countertops — Calacatta Gold engineered quartz with warm gold veining
Eternal Collection
Calacatta Gold
From $95 / sq ft installed
View color details
Silestone Statuario engineered quartz — dramatic grey veining on white background
Eternal Collection
Statuario
From $88 / sq ft installed
View color details
Silestone Snowy Ibiza bright white quartz countertop surface
Miami Collection
Snowy Ibiza
From $63 / sq ft installed
View color details
Silestone Ethereal Dusk warm-toned quartz with soft veining
Ethereal Series
Ethereal Dusk
From $98 / sq ft installed
View color details
Silestone Lagoon rich teal-blue quartz countertop surface
Classic Collection
Lagoon
From $72 / sq ft installed
View color details
Silestone Charcoal Soapstone dark quartz countertop with matte finish
Eternal Collection
Charcoal Soapstone
From $85 / sq ft installed
View color details
80+ Silestone colors available

Browse the complete Silestone catalog — Eternal, Loft, Ethereal, and every collection — with individual product pages, finish options, and installed pricing.

Browse all Silestone colors →
Why Choose Silestone

What makes Silestone countertops different — and what we add

Why Silestone
01
HybriQ+ sustainable manufacturing
20%+ recycled content including glass, produced with 99% recycled water and 100% renewable electric energy. Meets green building standards without compromising performance.
02
Zero maintenance — no sealing ever
Non-porous surface resists stains, bacteria, and liquid penetration. No annual sealing, no special cleaners. Wipe clean with soap and water for the life of the countertop.
03
80+ colors across 7 design series
From the marble-look Eternal collection to industrial Loft series to veined Ethereal patterns. Calm neutrals, warm tones, bold charcoals — consistent color batch-to-batch.
04
Built-in bacteriostatic protection
Every Silestone slab includes bacteriostatic technology as standard — inhibiting bacterial growth on the surface. Ideal for kitchens and bathrooms where hygiene matters.
05
25-year transferable warranty
Backed by Cosentino’s global warranty covering manufacturing defects. Transferable to new homeowners if you sell — adding resale value to your investment.
What Absolute GM adds
01
STONEEX digital templating
Laser-measured templates go directly to CNC fabrication — sub-millimeter accuracy, guaranteed fit on installation day.
02
Full slab viewing before cutting
You come to a supplier showroom and approve the exact Silestone slab — not a sample chip. You see the full pattern and confirm before we cut.
03
CNC fabrication
Every Silestone slab is cut, edged, and finished as part of one managed process — template to installation.
04
One team, start to finish
The team that templates, fabricates, and installs is the same people. One number to call and one team accountable.
05
10–14 day typical turnaround
Template to installation in 10–14 business days for standard Silestone projects. Rush timelines possible — call to confirm.
Brand Comparison

Silestone vs. other quartz brands

How Silestone compares to other premium quartz countertop brands we carry. All are fabricated to the same quality process.

FeatureSilestoneCambriaCaesarstoneMSI Q Quartz
ManufacturerCosentino (Spain)Cambria (USA)Caesarstone (Israel)MSI (Imported)
Price range$63–$138 / sq ft$80–$200 / sq ft$55–$120 / sq ft$45–$95 / sq ft
Colors available80+200+60+100+
Warranty25 years, transferableLifetime limited25 yearsLimited lifetime
Sealing requiredNeverNeverNeverNever
Recycled content20%+ (HybriQ+)Not specifiedNot specifiedNot specified
BacteriostaticBuilt-in standardNot standardNot standardNot standard
Made in USASpainYes — MinnesotaIsrael / USAImported
Best forSustainable, low-maintenance kitchensDesign variety, lifetime coverageBudget-conscious premiumValue-tier projects
Silestone Estimate

Estimate your Silestone project cost

Enter your countertop dimensions for an instant ballpark range. Silestone pricing starts at $63/sq ft installed. For a detailed quote with AI photo analysis, use our full quote calculator →

Your Silestone Estimate
Countertop area — sq ft
Backsplash None
Sink cutouts 1
Edge profile Eased
Color tier Mid-range
Estimated Silestone Project Cost
$— – $—
Preliminary range for Silestone countertops. Final pricing confirmed after our on-site STONEEX digital template visit.
Get a Detailed Quote →
Common Questions

Silestone countertops — FAQ

Silestone countertops cost $63–$138 per square foot installed by Absolute GM. Entry-level colors from the Loft series start around $63/sq ft; mid-range Eternal collection colors run $82–$110/sq ft; premium Ethereal and specialty patterns reach $110–$138/sq ft. Final price depends on edge profile, cutouts, backsplash, and project complexity. Use our quick calculator above or the full quote tool for a project-specific estimate.
Silestone is a hybrid mineral surface made primarily of natural quartz combined with recycled materials using Cosentino’s proprietary HybriQ+ Technology. It contains 20%+ recycled content including recycled glass, is manufactured using 99% recycled water and 100% renewable electric energy, and features built-in bacteriostatic protection as standard in every slab.
Both are premium engineered quartz brands. Silestone offers HybriQ+ sustainable manufacturing with 20%+ recycled content, 80+ colors, and a 25-year transferable warranty at $63–$138/sq ft installed. Cambria is American-made (Minnesota) with 200+ colors and a lifetime limited warranty at $80–$200/sq ft. Both are non-porous and never need sealing. The best choice depends on color preference and budget. We fabricate and install both — see our Cambria page for a direct comparison.
No. Silestone is non-porous and never needs sealing — not at installation, not ever. This is one of its main advantages over natural stone countertops like granite or marble, which require annual sealing. Silestone’s surface resists stains, bacteria, and liquid penetration without any maintenance treatments. Clean with soap and water.
Yes — Silestone is ideal for bathroom vanities. Non-porous, stain-resistant, and available in 80+ colors and patterns. It resists moisture, soap residue, and cosmetic stains. Integrated Silestone sinks are also available for a seamless look. Absolute GM fabricates custom Silestone vanities with undermount, vessel, or integrated sink options.
Template to completed installation in 10–14 business days. That includes 1–2 days for STONEEX digital templating, 5–8 days for CNC fabrication, and 1 installation day. Rush timelines are available — call (425) 814-1011 to confirm your project timeline.
Request a Quote

Ready for
Silestone?

Tell us about your project and we’ll provide a detailed Silestone quote. We can arrange slab viewings at a supplier showroom or at Cosentino City Seattle — so you see the exact slab before we cut.

AreaBellevue, Kirkland, Redmond
& greater Seattle metro
Phone(425) 814-1011
HoursMon–Sat, 8 am–6 pm
Webabsolutegm.com
Get a Free Quote

Schedule a Showroom Visit
Book a Silestone Consultation

Not sure which Silestone color is right? Book a free consultation — we’ll walk you through the Eternal, Loft, and Ethereal collections, show you full slabs, and help you choose the perfect match for your space.

Explore More

Related pages

Popular Silestone colors
Calacatta Gold Statuario Snowy Ibiza Ethereal Dusk Lagoon Charcoal Soapstone Desert Silver Pearl Jasmine Bianco Calacatta Miami White
Other quartz brands we carry
Cambria Caesarstone MSI Q Quartz Indigo
Other material types
Dekton (ultra-compact) Neolith (sintered) Lapitec (sintered) Natural stone Laminam (porcelain)
Silestone supplier
Cosentino Seattle (supplier page) Cambria Seattle
Our services
Digital templating Fabrication Installation Edge profiles Integrated sinks Full height backsplash View completed projects

Silestone countertops in Seattle — fabricated and installed by Absolute GM

Absolute GM is an independent countertop fabricator serving Greater Seattle and Puget Sound. We source Silestone engineered quartz through Cosentino’s Seattle showroom (Cosentino City Seattle in SoDo). Every slab is fabricated using STONEEX digital templating and CNC equipment as part of a managed countertop process. Silestone is a hybrid mineral surface with HybriQ+ Technology — 20%+ recycled content, non-porous, bacteriostatic, and backed by a 25-year transferable warranty from Cosentino.

Silestone countertops are available in 80+ colors across the Eternal, Loft, Ethereal, and other design series. Popular colors include Calacatta Gold, Statuario, Blanco City, Charcoal Soapstone, and Ethereal Dusk. Silestone countertops cost $63–$138 per square foot installed, depending on color selection and project complexity. We serve Seattle, Bellevue, Kirkland, Redmond, Bothell, Shoreline, Mercer Island, Issaquah, and surrounding areas. Template to installation in 10–14 business days. Contact us for a free Silestone consultation or to schedule a slab viewing.

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