NSF Approved certified

NSF Approved

ADA Compliant certified

ADA Compliant

Wall Mounted Service Sinks

Wall mounted service sinks from Griffin Products are engineered for demanding commercial, industrial, and institutional cleaning environments. Constructed from 16-gauge stainless steel with sanitary rolled rims and 12-inch backsplashes, these durable utility sinks deliver reliable performance in janitorial rooms, custodial closets, and maintenance areas. Available in multiple bowl sizes with wall-mounted faucet locations and included mounting hardware.

SERVICE SINK 20 X 15
SERVICE SINK 18 X 14
SERVICE SINK 22 X 16
SERVICE SINK 20 X 15
SERVICE SINK 18 X 14
SERVICE SINK 22 X 16
Utility Sinks

Our Range of Products

SERVICE SINK 20 X 15

SERVICE SINK 20 X 15

  • 16GA stainless steel construction
  • 12" deep bowl with backsplash
  • Made in Texas, 10-year warranty
SERVICE SINK 18 X 14

SERVICE SINK 18 X 14

  • Sanitary rolled rim design
  • Wall hanger & brackets included
  • USA-made, 10-year warranty
SERVICE SINK 22 X 16

SERVICE SINK 22 X 16

  • 22" x 16" bowl capacity
  • 16GA steel, sanitary rolled rim
  • Wall brackets included
SERVICE SINK 20 X 15

SERVICE SINK 20 X 15

  • 20" x 15" service bowl
  • 16GA stainless construction
  • Free shipping, 30-day guarantee
SERVICE SINK 18 X 14

SERVICE SINK 18 X 14

  • Compact 18" x 14" design
  • 12" backsplash protection
  • 3.5" drain opening included
SERVICE SINK 22 X 16

SERVICE SINK 22 X 16

  • Large 22" x 16" bowl capacity
  • 12" deep bowl for heavy tasks
  • Made in Texas with 10-yr warranty

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Frequently Asked Questions

What is the difference between a utility sink and a service sink?

While the terms are often used interchangeably, service sinks are specifically designed for janitorial and mop-filling applications with deeper bowls (typically 12 inches) and wall-mounted faucets. Utility sinks encompass a broader category including mop sinks, service sinks, and general-purpose cleaning sinks. Griffin's service sinks feature 16-gauge stainless steel construction, sanitary rolled rims, and 12-inch backsplashes optimized for heavy-duty commercial cleaning tasks.

How are wall mounted sinks installed?

What gauge stainless steel is best for commercial service sinks?

What size service sink do I need for my facility?

Are these service sinks compliant with health codes?

What mounting hardware is included with wall mounted service sinks?

How long will a stainless steel service sink last?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Commercial Food Service

Commercial Food Service

Essential for back-of-house cleaning, mop preparation, and sanitation in restaurants and kitchens.

Healthcare Facilities

Healthcare Facilities

Critical for maintaining sterile environments in hospitals, clinics, and medical centers with NSF-approved fixtures.

Educational Institutions

Educational Institutions

Durable utility sinks for custodial operations in schools, universities, and daycare facilities.

Industrial Manufacturing

Industrial Manufacturing

Heavy-duty cleaning stations for factory floors, warehouses, and industrial 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 Facility Managers Choose Griffin Products

Three Generations of Craftsmanship

Since 1958, our family has perfected stainless steel fabrication. Every sink is handcrafted in Texas with generational expertise and modern precision manufacturing technology.

NSF-Approved for Food Service

Our products meet rigorous NSF standards for commercial food service environments, ensuring compliance with health and safety regulations in institutional and industrial facilities.

10-Year Warranty Protection

We stand behind our craftsmanship with industry-leading 10-year warranties on all service sinks, backed by responsive technical support and comprehensive installation documentation.

Ready to Upgrade Your Facility's Service Sink?

Our team will help you select the right wall-mounted service sink for your application. Get expert guidance and a detailed quote within 24 hours.

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.