NSF Approved certified

NSF Approved

ADA & TAS Compliant certified

ADA & TAS Compliant

Stainless Steel Service Sinks

Explore Griffin Products' full line of stainless steel service sinks, including wall-mounted, floor-mounted, and freestanding styles in 14 and 16 gauge construction. Designed for commercial kitchens, industrial facilities, and institutional settings, these NSF-approved sinks include matched faucets, sanitary rolled rims, and warranties up to 10 years, all handcrafted in Texas.

Utility Sink 36 X 24 W / Pull Down Sprayer
UTILITY SINK 48 X 24
FLOOR MT MOP SINK 20 X 16 X 12
UTILITY SINK 30 X 18
UTILITY SINK 21 X 18 W / PULL DOWN SPRAYER
JUMBO SINK 48 X 30
JUMBO SINK 42 X 30
FLOOR MT MOP SINK 28 X 20 X 12
SERVICE SINK 20 X 15
SERVICE SINK 18 X 14
FREE STANDING MOP SINK 18 X 18 X 14
UTILITY SINK 24 X 18
UTILITY SINK 36 X 24
Utility Sink 48 x 24 w/ Pull Down Sprayer
UTILITY SINK TWO COMP 21 X 18
SERVICE SINK 22 X 16
UTILITY SINK TWO COMP 21 X 18 W / PULL DOWN SPRAYER
UTILITY SINK 21 X 18
FLOOR MT MOP SINK 20 X 20 X 8
SERVICE SINK 20 X 15
UTILITY SINK 30 X 18 W / PULL DOWN SPRAYER
SERVICE SINK 18 X 14
FLOOR MT MOP SINK 24 X 24 X 8
SERVICE SINK 22 X 16
UTILITY SINK 24 X 18 W / PULL DOWN SPRAYER
WICHITA 2 COMP 15 X 24
TERRELL 2 COMP 18 x 24
TERRELL 2 COMP 30 x 24
WICHITA 1 COMP 30 X 24
Specialty Custom Sinks
Utility Sinks
TERRELL 1 COMP 36 x 21

Our Range of Products

Utility Sink 36 X 24 W / Pull Down Sprayer

Utility Sink 36 X 24 W / Pull Down Sprayer

  • 16 GA steel, 36"x24" x14" deep bowl
  • Pull-down sprayer, upgradeable faucet
  • 10-year warranty, made in Texas
UTILITY SINK 48 X 24

UTILITY SINK 48 X 24

  • 16 GA steel, 48"x24" deep bowl
  • Includes 8" swing spout faucet kit
  • 10-year warranty, made in Texas
FLOOR MT MOP SINK 20 X 16 X 12

FLOOR MT MOP SINK 20 X 16 X 12

  • 16 GA steel floor-mount mop sink
  • 12" deep bowl with 1.5" splash guard
  • WA-352 free flow drain included
UTILITY SINK 30 X 18

UTILITY SINK 30 X 18

  • Wide 30x18" bowl, 14" deep utility sink
  • 8" swing spout faucet and install kit included
  • 10-year warranty, made in Texas USA
UTILITY SINK 21 X 18 W / PULL DOWN SPRAYER

UTILITY SINK 21 X 18 W / PULL DOWN SPRAYER

  • 16 GA steel, 21"x18" x14" deep bowl
  • Pull-down sprayer faucet included
  • 10-year warranty, made in Texas
JUMBO SINK 48 X 30

JUMBO SINK 48 X 30

  • 14 GA steel, massive 30" deep bowl
  • 48"x30" basin with 12" backsplash
  • 10-year warranty, made in Texas

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Frequently Asked Questions

What is a service sink?

A service sink, also called a mop sink or slop sink, is a deep basin used for filling and emptying mop buckets, disposing of wastewater, and general cleaning tasks. Griffin Products' stainless steel service sinks feature 12-inch deep bowls, backsplashes, and wall-mounted faucets designed for janitorial, commercial kitchen, and institutional use.

What are the key differences between a service sink and a utility sink?

What gauge stainless steel is used in Griffin Products service sinks?

Do these sinks come with a warranty?

Are Griffin Products service sinks NSF approved?

What mounting options are available for service sinks?

Do service sinks include faucets and drains?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Commercial Kitchens & Food Service

Commercial Kitchens & Food Service

Used for handwashing, pot cleanup, and mop water disposal in restaurant and foodservice back-of-house areas.

Industrial & Janitorial Facilities

Industrial & Janitorial Facilities

Support heavy-duty cleaning, equipment washdown, and mop sink stations in warehouses and industrial plants.

Institutional Facilities

Institutional Facilities

Provide durable wash and utility stations for schools, government buildings, and municipal facilities.

Healthcare Facilities

Healthcare Facilities

Deliver sanitary utility and mop sink solutions for hospitals, clinics, and healthcare maintenance areas.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Why Foodservice & Industrial Facilities Choose Griffin Products

Three Generations of Craftsmanship

Family-owned since 1958, Griffin Products handcrafts every stainless steel sink in Texas with generational fabrication expertise.

NSF-Approved Durability

Every sink is NSF-approved and built from heavy-gauge 14–16 stainless steel, backed by warranties up to 10 years for lasting performance.

Fast, Free U.S. Shipping

Enjoy free shipping across the U.S. with delivery in as little as 2 days, plus a 30-day money-back guarantee on every order.

Ready to Spec the Right Service Sink for Your Facility?

Tell us your requirements and our team will help you select the ideal stainless steel sink and provide a fast, no-obligation quote.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 800-379-9709. You can also send us a quick email at sales@gpsink.com.