Filter

Refine

Type

Price

Color Family

Material

Width (Side to Side)

clear

Length (Front to Back)

Bowl Depth (Interior)

Bowl Split

Brand

Features

Installation

Drain Placement

Finish

Collection

Faucet Holes

Collection

clear

Our Collections

Filters

Granite / Quartz Composite Kitchen Sinks

Showing 1 - 24

View
Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Cinder, 441764 Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Cinder, 441764
Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Cinder, 441764
$584.35 $899.00
In stock, ships in 1 day
Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Anthracite, 441768 Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Anthracite, 441768
Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Anthracite, 441768
$584.35 $899.00
In stock, ships in 1 day
Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Truffle, 441765 Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Truffle, 441765
Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Truffle, 441765
$584.35 $899.00
In stock, ships in 1 day
Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Metallic Gray, 441770 Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Metallic Gray, 441770
Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Metallic Gray, 441770
$536.00 $873.00
In stock, ships in 1 day
Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, White, 441767 Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, White, 441767
Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, White, 441767
$584.35 $899.00
In stock, ships in 1 day
Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Coal Black, 442916 Alternate Image for Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Coal Black, 442916
Blanco Diamond 34" Undermount Granite Composite Kitchen Sink, Silgranit, Coal Black, 442916
$584.35 $899.00
Low stock, ships in 1 day
Alternate Image for BOCCHI Baveno Lux 34" Dual Mount Granite Workstation Kitchen Sink Kit with Accessories, Milk White, 1616-507-0126 Alternate Image for BOCCHI Baveno Lux 34" Dual Mount Granite Workstation Kitchen Sink Kit with Accessories, Milk White, 1616-507-0126
BOCCHI Baveno Lux 34" Dual Mount Granite Workstation Kitchen Sink Kit with Accessories, Milk White, 1616-507-0126
$733.20 $1,128.00
Low stock, ready to ship
Discontinued
Alternate Image for ALFI 34" Single Bowl Granite Composite Kitchen Sink with Drainboard, Black, AB1620DI-BLA Alternate Image for ALFI 34" Single Bowl Granite Composite Kitchen Sink with Drainboard, Black, AB1620DI-BLA
ALFI 34" Single Bowl Granite Composite Kitchen Sink with Drainboard, Black, AB1620DI-BLA
$620.00 $900.00
Low stock, ready to ship
Alternate Image for Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, Truffle, 441287 Alternate Image for Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, Truffle, 441287
Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, Truffle, 441287
$564.85 $869.00
Low stock, ships in 1 day
Alternate Image for Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, White, 440195 Alternate Image for Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, White, 440195
Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, White, 440195
$564.85 $869.00
Low stock, ships in 1 day
Sale
Alternate Image for Nantucket Sinks Plymouth 34" Undermount Granite Composite Workstation Kitchen Sink with Accessories, Black, PR3419-NBL-UM Alternate Image for Nantucket Sinks Plymouth 34" Undermount Granite Composite Workstation Kitchen Sink with Accessories, Black, PR3419-NBL-UM
Nantucket Sinks Plymouth 34" Undermount Granite Composite Workstation Kitchen Sink with Accessories, Black, PR3419-NBL-UM
$749.99 $999.99
In stock, ships in 1–2 days
Alternate Image for ALFI brand AB1620DI-T Titanium 34" Single Bowl Granite Composite Kitchen Sink with Drainboard Alternate Image for ALFI brand AB1620DI-T Titanium 34" Single Bowl Granite Composite Kitchen Sink with Drainboard
ALFI brand AB1620DI-T Titanium 34" Single Bowl Granite Composite Kitchen Sink with Drainboard
$650.00 $900.00
Low stock, ready to ship
Sale
Alternate Image for Nantucket Sinks Plymouth 34" Undermount Granite Composite Workstation Kitchen Sink with Accessories, Titanium Grey, PR3419-TI-UM Alternate Image for Nantucket Sinks Plymouth 34" Undermount Granite Composite Workstation Kitchen Sink with Accessories, Titanium Grey, PR3419-TI-UM
Nantucket Sinks Plymouth 34" Undermount Granite Composite Workstation Kitchen Sink with Accessories, Titanium Grey, PR3419-TI-UM
$749.99 $999.99
In stock, ships in 1–2 days
Sale
Alternate Image for ALFI 34" Undermount Granite Composite Workstation Kitchen Sink with Accessories, 50/50 Double Bowl, Black, 0 Faucet Hole, AB3418DBUM-BLA Alternate Image for ALFI 34" Undermount Granite Composite Workstation Kitchen Sink with Accessories, 50/50 Double Bowl, Black, 0 Faucet Hole, AB3418DBUM-BLA
ALFI 34" Undermount Granite Composite Workstation Kitchen Sink with Accessories, 50/50 Double Bowl, Black, 0 Faucet Hole, AB3418DBUM-BLA
$930.00 $1,200.00
Low stock, ready to ship
Alternate Image for Latoscana Plados 34" Undermount Double Bowl Kitchen Sink, Titanium, AM8620ST-42UG
Latoscana Plados 34" Quartz Composite Undermount Double Bowl Kitchen Sink, Titanium, AM8620ST-42UG
$495.00 $850.00
Low stock, ships in 1–2 days
Alternate Image for BOCCHI Baveno Lux 34" Undermount Granite Workstation Kitchen Sink Kit with Accessories, 50/50 Double Bowl, Milk White, 1618-507-0126HP Alternate Image for BOCCHI Baveno Lux 34" Undermount Granite Workstation Kitchen Sink Kit with Accessories, 50/50 Double Bowl, Milk White, 1618-507-0126HP
BOCCHI Baveno Lux 34" Undermount Granite Workstation Kitchen Sink Kit with Accessories, 50/50 Double Bowl, Milk White, 1618-507-0126HP
$1,009.45 $1,553.00
Low stock, ready to ship
Alternate Image for Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, Coal Black, 442917 Alternate Image for Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, Coal Black, 442917
Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, Coal Black, 442917
$564.85 $869.00
Low stock, ships in 1 day
Alternate Image for ALFI 34" Drop In Granite Composite Workstation Kitchen Sink with Accessories, 50/50 Double Bowl, Black, 1 Faucet Hole, AB3418DBDI-BLA Alternate Image for ALFI 34" Drop In Granite Composite Workstation Kitchen Sink with Accessories, 50/50 Double Bowl, Black, 1 Faucet Hole, AB3418DBDI-BLA
ALFI 34" Drop In Granite Composite Workstation Kitchen Sink with Accessories, 50/50 Double Bowl, Black, 1 Faucet Hole, AB3418DBDI-BLA
$930.00 $1,200.00
Low stock, ready to ship
Alternate Image for Ruvati epiGranite 34" Drop In Granite Composite Workstation Kitchen Sink, 50/50 Midnight Black, RVG1350BK Alternate Image for Ruvati epiGranite 34" Drop In Granite Composite Workstation Kitchen Sink, 50/50 Midnight Black, RVG1350BK
Ruvati epiGranite 34" Drop In Granite Composite Workstation Kitchen Sink, 50/50 Midnight Black, RVG1350BK
$599.00 $748.75
Low stock, ships in 1–2 days
Sale
Alternate Image for Nantucket Sinks Plymouth 34" Granite Composite Kitchen Sink, 50/50 Double Bowl, Brown, PR3420PS-BR Alternate Image for Nantucket Sinks Plymouth 34" Granite Composite Kitchen Sink, 50/50 Double Bowl, Brown, PR3420PS-BR
Nantucket Sinks Plymouth 34" Granite Composite Kitchen Sink, 50/50 Double Bowl, Brown, PR3420PS-BR
$787.49 $1,049.99
In stock, ships in 1–2 days
Alternate Image for Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, Anthracite, 440194 Alternate Image for Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, Anthracite, 440194
Blanco Diamond 34" Dual Mount Granite Composite Kitchen Sink, Silgranit, Anthracite, 440194
$564.85 $869.00
Low stock, ships in 1 day
Alternate Image for Latoscana Plados 34" Drop-in Double Bowl Kitchen Sink, Brown, AM8620-64UG
Latoscana Plados 34" Quartz Composite Drop-in Double Bowl Kitchen Sink, Brown, AM8620-64UG
$433.00 $675.00
Low stock, ships in 1–2 days
Alternate Image for ALFI 34" Drop In Granite Composite Workstation Kitchen Sink with Accessories, 50/50 Double Bowl, Titanium, 1 Faucet Hole, AB3418DBDI-T Alternate Image for ALFI 34" Drop In Granite Composite Workstation Kitchen Sink with Accessories, 50/50 Double Bowl, Titanium, 1 Faucet Hole, AB3418DBDI-T
ALFI 34" Drop In Granite Composite Workstation Kitchen Sink with Accessories, 50/50 Double Bowl, Titanium, 1 Faucet Hole, AB3418DBDI-T
$960.00 $1,200.00
Low stock, ready to ship
Alternate Image for ALFI Black 34" Undermount Double Bowl Granite Composite Kitchen Sink, AB3420UM-BLA Alternate Image for ALFI Black 34" Undermount Double Bowl Granite Composite Kitchen Sink, AB3420UM-BLA
ALFI Black 34" Undermount Double Bowl Granite Composite Kitchen Sink, AB3420UM-BLA
$650.00 $910.00
Low stock, ready to ship

FAQs

Composite sinks are made from a blend of natural stone (granite or quartz) and acrylic resins, creating a dense, durable material.

Yes. Granite and quartz composite sinks are highly resistant to scratches, stains, heat, and impact, making them ideal for busy kitchens.

No. Composite sinks are more scratch-resistant than stainless steel and are designed to withstand daily use without showing wear.

No. The dense material naturally absorbs sound, making composite sinks quieter than metal sinks.

Composite sinks are popular in modern, contemporary, and transitional kitchens and pair well with matte finishes and minimalist designs.

Save 10% off all Faucets

Limited Time Offer: Use code "FAUCET10" to save today.

Shop Now

Luxury Fixtures: Sale Prices

Top-tier brands, timeless styles, unbeatable prices, up to 65% off. While supplies last.

Explore the Savings

Final Sale: Last Chance

Deep discounts on our last remaining stock. Final quantities. No restocks. No returns.

Shop Final Sale

Free Shipping

On orders over $75 in the continental US

50,000+ Orders Delivered

Trusted by homeowners & trade pros since 2018

Expert Support

Real people, not bots. Personalized service.

Give Back

We donate to environmental charities.