Quartz vs. Stainless Steel Undermount Sinks: Which One Is Right for Your Kitchen?

When upgrading your countertops, choosing the perfect sink is just as important as selecting the stone. Function, durability, and style all play a role — and the sink you choose will affect how your kitchen looks and how smoothly it functions on a daily basis.  At MGL Granite Inc , we regularly help homeowners decide between two of the most popular undermount sink options:

• Quartz Composite Undermount Sinks
  
  
• Stainless Steel Undermount Sinks
  
  

Both are excellent choices, but they offer different benefits depending on your lifestyle, design taste, and kitchen habits. Let’s break down the pros and cons of each so you can feel confident in your decision.

 Quartz Composite Undermount Sinks

Quartz sinks are made from a blend of crushed quartz and resin, creating a matte, stone-like appearance that feels solid and high-end.

 Benefits of Quartz Sinks

1. Stylish & modern
Quartz sinks come in solid colors like white, black, or grey — perfect for a sleek, minimalist look or creating contrast with your countertops.
2. Scratch & stain resistant
The dense material resists scratches and stands up well to everyday wear.
3. Quiet
The stone-like density absorbs sound, making these sinks quieter than stainless steel when washing dishes.
4. Heat-resistant
You can place hot pots in the sink without worrying about warping.

 Things to Consider

• Quartz sinks can chip or crack if a heavy pan is dropped into them.
  
  
• They require a bit more maintenance — lighter colors may show marks from coffee or tomato sauce if not rinsed regularly.
  
  
• They tend to be more expensive than stainless steel.
  
  

Best for homeowners who want a high-end designer look and don’t mind a bit of extra care.

 Stainless Steel Undermount Sinks

A stainless steel sink is a timeless classic and remains one of the most popular choices for modern kitchens.

 Benefits of Stainless Steel Sinks

1. Durable & long-lasting
Stainless steel handles heavy, everyday use without damage. It's almost impossible to crack.
2. Easy to clean
This material naturally resists stains, bacteria, and odors. It’s a low-maintenance option.
3. Lightweight and versatile
Pairs well with any countertop style — granite, quartz, or marble.
4. Cost-effective
More budget-friendly than quartz while still delivering a sleek, modern look.

Things to Consider

• Stainless steel can scratch over time (although many scratches blend into a brushed patina).
  
  
• Water spots may be visible if not dried.
  
  

Best for busy households, heavy cooking, and those who want a reliable, low-maintenance sink.

So… Which Sink Should You Choose?

Choose a quartz undermount sink if:
✔ You love a bold or modern style
✔ Design is your top priority
✔ You don't mind a little extra maintenance
Choose a stainless steel undermount sink if:
✔ You want durable, scratch-resistant performance
✔ You cook frequently and need something easy to maintain
✔ You want a sink that matches any style of kitchen
At MGL Granite Inc , all of our countertop installations include a quality stainless steel undermount sink at no additional cost — available in 50/50, 60/40, or single-bowl options.
If you’re interested in upgrading to a quartz sink or want to compare the options in person, our team is here to guide you. The right sink doesn’t just complete your countertop — it enhances the entire kitchen experience.