Countertop FAQs: what to know before choosing your surfaces

Choosing the right countertop is a big decision. It affects how your space looks, how it functions, and how it holds up over time. At M&M Quartz and Surfaces, we guide homeowners, builders, and designers through this process every day. With our combined showroom and 10,000 sq. ft. slab warehouse, you can see, touch, and compare materials in person.

Below are the most common questions we hear about countertops.

What countertop materials do you offer?

We specialize in premium stone and surface materials that balance beauty and durability. Our countertop options include:

• Quartz countertops
• Porcelain countertops
• Quartzite countertops
• Marble countertops
• Dolomite countertops

Each material has a different look, feel, and performance profile. We help you choose based on how you actually use your space, not just what looks good online.

What is the difference between quartz and quartzite countertops?

This is one of the most common questions we get.

Quartz countertops are engineered surfaces made from natural quartz combined with resins and pigments. They are non-porous, consistent in color, and very easy to maintain.

Quartzite countertopsare 100 percent natural stone. They are formed by heat and pressure, making them extremely hard and durable. Quartzite has natural movement and veining that many homeowners love.

In short:

• Quartz offers low maintenance and a uniform look
• Quartzite delivers natural beauty with one-of-a-kind patterns

Are porcelain countertops a good option for kitchens?

Yes, especially for modern kitchens and high-use spaces.

Porcelain countertops are thin, strong, and heat-resistant. They resist stains, hold up to UV exposure, and work well for both indoor and outdoor kitchens. Porcelain is also a smart choice if you want a sleek, contemporary look with minimal upkeep.

Is marble still a good choice for countertops?

Absolutely, as long as you understand how it behaves.

Marble countertops are timeless and elegant. Many homeowners choose marble for baking areas, bathroom vanities, or statement kitchen islands. Marble is softer than quartz or quartzite, so it can etch or scratch over time. Some people love that natural patina. Others prefer a surface that requires less care.

We are always upfront about the pros and cons, so there are no surprises later.

What is dolomite, and how does it compare to marble?

Dolomite countertops fall between marble and quartzite in terms of hardness. They often resemble marble but offer slightly better durability. Dolomite is a strong option for homeowners who love the look of marble but want a surface that can handle everyday use a bit better.

How much do countertops cost?

Countertop pricing depends on several factors, including:

• Material type
• Slab selection
• Thickness
• Edge profile
• Square footage
• Cutouts for sinks and cooktops
• Installation complexity

Because we stock slabs in our own warehouse, we are able to offer competitive pricing and faster timelines. The best way to get accurate pricing is to visit our showroom and slab yard so we can quote your project correctly.

Do you help with countertop design?

Yes. We help from start to finish.

Design is not just about color. It is about scale, lighting, cabinet style, backsplash pairing, and edge details. We help you visualize how your countertops will look in your actual space, not just on a sample rack.

Since we also offer cabinets, vanities, sinks, and faucets, we make sure everything works together seamlessly.

Can I choose my exact stone slab?

Yes, and we strongly encourage it.

One of the biggest advantages of working with M&M Quartz and Surfaces is our 10,000 sq. ft. stone slab warehouse. You can walk through, view full slabs, and select the exact stone that will be fabricated for your project.

What you see is what you get.

How long does countertop installation take?

Once measurements are finalized and materials are selected, most projects move quickly.

Typical timeline:

• Template and measurements usually take 1 to 2 days
• Fabrication time varies by material
• Installation is typically completed in one day

We provide a clear timeline upfront and keep you informed throughout the process.

Do you handle countertop installation?

Yes. We manage the entire process.

Our team coordinates measuring, fabrication, and installation to ensure accuracy and consistency. Proper installation is critical for stone countertops, and we approach every project with precision and care.

How do I maintain quartz countertops?

Quartz is one of the easiest surfaces to care for.

• Clean with mild soap and water
• Avoid harsh or abrasive chemicals
• Use trivets for hot pans
• No sealing required

Quartz is non-porous, which makes it a popular choice for busy kitchens and active households.

How do I care for natural stone countertops?

Natural stone such as marble, quartzite, and dolomite requires a bit more attention.

Best practices include:

• Wiping up spills promptly
• Using stone-safe cleaners
• Sealing when recommended
• Using cutting boards and trivets

We explain exactly how to care for your chosen material so it stays beautiful for years.

Are countertops heat-resistant?

Most stone surfaces are heat-resistant, but no countertop is completely heat-proof.

Porcelain and quartzite handle heat better than quartz or marble. Even so, we always recommend using trivets or hot pads to protect your surfaces.

Do countertops increase home value?

Yes, especially in the Texas Hill Country market.

High-quality stone countertops are a major selling point for kitchens and bathrooms. They add visual appeal, durability, and long-term value to your home. Buyers notice the difference.

Why choose M&M Quartz and Surfaces for countertops?

We are more than a showroom. We are an all-in-one destination.

• Family-owned and locally trusted
• 10,000 sq. ft. slab warehouse in Marble Falls, TX
• Custom and semi-custom solutions
• Personalized and honest guidance
• No appointment required

We treat every countertop project as if it were our own home. That approach has helped us build long-lasting relationships throughout San Antonio, Austin, Fredericksburg, Johnson City, and Lago Vista, TX. Call or stop by today!