Quartz vs. Granite Countertops: Cost, Care and Which to Choose

Quartz and granite are the two most common countertop materials in mid-range and high-end kitchens across North Jersey, Northern Virginia, Maryland, the DC area, and Atlanta. The short answer: quartz costs a bit more upfront, never needs sealing, and is less tolerant of direct heat. Granite costs a bit less, handles hot pans safely, and needs periodic resealing. Either material holds its value at resale. The choice comes down to how you cook, how much maintenance you want, and what grade fits your budget.

How to read these numbers: figures credited to a named source are quoted from it. Planning ranges labeled “Renovexus planning estimate” are built from those sources and local market patterns. Get written bids before you set a budget.

Costs at a glance

The cost difference in practice

Slabwise’s 2025 to 2026 cost guide puts quartz at about $10 to $30 more per square foot installed than comparable granite in most U.S. markets. On a standard 40-square-foot kitchen, that gap is $400 to $1,200. On a larger project with an island, the same gap runs $800 to $2,400 or more.

That spread narrows at the entry level. Budget domestic granite and budget quartz can land at nearly the same price per square foot. The gap widens as you move up in grade, because premium quartz brands carry manufacturing overhead and licensing premiums that mid-range natural stone does not.

Fabrication adds cost that the slab price does not show. Sink cutouts run $100 to $250 each. Upgraded edge profiles add $15 to $30 per linear foot over a standard eased edge. Waterfall island edges with mitered corners add $300 to $800 in labor alone, regardless of material.

For kitchens in the North Jersey, Northern Virginia, Maryland, and DC metro areas, a Renovexus planning estimate puts a full countertop replacement (40 to 55 sq ft, mid-grade) at $3,000 to $7,000 for granite and $3,500 to $9,000 for quartz. Atlanta-area labor typically runs slightly lower. These are planning figures. Get at least two itemized quotes from licensed fabricators before committing to a number.

Before signing any contract, confirm your contractor is licensed in your state. How to check a contractor’s license in New Jersey walks through the process for NJ homeowners. Licensing requirements vary in Virginia, Maryland, DC, and Georgia.

Durability: heat, scratches and impact

Heat. This is the most important practical difference between the two materials. Granite is a natural stone formed under intense geological heat and pressure. Placing a cast iron skillet or a Dutch oven directly on granite does not damage the surface.

Quartz is engineered stone: roughly 90 percent ground natural quartz bound with polymer resins and pigments. GraniteGold’s care guide puts the heat resistance threshold for quartz at approximately 302 degrees Fahrenheit (150 degrees Celsius). A pan pulled from a 450-degree oven or a skillet from a high burner carries far more heat than that. The resins can discolor, crack, or warp, and the damage cannot be polished or refinished away. Caesarstone’s care guide states: “Always place hot cookware on trivet and hot pads.” That instruction applies to all engineered quartz brands, not only Caesarstone. If you regularly move heavy pans directly from the oven or range to the counter, granite is the lower-risk choice.

Scratches. Both materials are hard. Neither scratches under normal kitchen use. Avoid cutting directly on either. Impact at edges and corners is the main durability risk for both, and corner chips can usually be repaired with color-matched epoxy.

Stains. Quartz is non-porous. Wine, oil, coffee, and juice sit on the surface rather than absorbing. Wipe it up within a reasonable time and there is no stain. Granite is porous and will absorb liquids if the sealer has worn through. A properly maintained sealed surface resists most stains well, but a neglected countertop near a cooking area will show oil absorption over time.

Maintenance

Quartz requires no sealing. Caesarstone’s care guide specifies routine cleaning with a soft cloth and warm soapy water, rinsed and dried. Avoid harsh chemicals, vinegar, bleach, and abrasive scourers. No annual appointments, no water tests, no resealing products to buy.

Granite requires periodic resealing. Slabwise notes that frequency ranges from annually to every three to five years depending on the stone’s density and color. Light-colored, more porous varieties absorb liquids faster and need sealing more often. Dense dark stones may need resealing rarely. The water-drop test is more reliable than a fixed calendar: place a teaspoon of water on the countertop for 10 minutes and check whether the stone darkens. If it does, the sealer has worn through.

Professional resealing runs $50 to $150 per application, according to Slabwise. DIY penetrating sealers cost $15 to $40 and take about an hour. Over ten years, plan for three to five applications. That is $150 to $750 in professional sealing costs, or less if you do it yourself. The maintenance burden is real but manageable and predictable.

Appearance and resale value

Quartz offers a wider range of consistent colors and patterns, including bright whites and cool light grays. Because the pattern is engineered, it repeats consistently across the slab. That uniformity works well in kitchens where a clean, contemporary look is the goal and where countertops will appear prominently in listing photos.

Granite has a unique pattern on every slab. No two kitchens look the same. The variation and depth of natural stone appeal to buyers who want material that cannot be replicated. Some homeowners and buyers prefer that quality over a more uniform engineered surface. Both are broadly accepted in the markets covered by this directory.

On resale, Slabwise’s ROI data puts granite and quartz at 70 to 100 percent return on investment for typical countertop projects. Slabwise also notes that stone countertops add roughly $3,000 to $7,000 to a home’s perceived value at sale. The material choice matters less than grade, condition, and whether the countertop fits the overall kitchen.

Which to choose, by situation

Choose quartz if:

• You want no ongoing maintenance. No sealing schedule, no water tests, no products to buy.
• You have children or high daily kitchen traffic and want maximum built-in stain protection.
• Your kitchen design calls for a consistent, bright white or light-gray surface.
• Your household uses the counter for prep but does not move heavy cookware directly from the oven to the surface.

Choose granite if:

• You cook frequently with cast iron, Dutch ovens, or move sheet pans from oven to counter. Granite handles direct heat from cookware without damage.
• You prefer natural variation, the depth of real stone, and a surface that looks different from every other kitchen.
• Your budget is tighter at the entry to mid-range tier. Domestic granite at $40 to $55 per square foot installed competes with few other durable options at that price.
• You are replacing countertops in a home where the existing character leans traditional rather than contemporary.

Either works well for:

• Bathroom vanities, where heat is not a factor, and both materials resist moisture and daily use.
• Homes priced from $400,000 to $900,000 in the North Jersey, Maryland, Northern Virginia, DC, and Atlanta markets, where buyers in most price brackets accept both materials.

Questions to ask your fabricator

Ask these before you sign a contract.

1. What grade and origin is this slab? Where was it quarried or manufactured?
2. Can I view the actual slab I will receive before fabrication begins?
3. What edge profile is included in the quoted price, and what do specialty edges add?
4. Is sink cutout and demolition of the existing countertop included?
5. What is the lead time between fabrication and installation?
6. For granite: what sealer do you apply at installation, and when do you recommend resealing?
7. For quartz: how do you control silica dust during cutting and fabrication? A CDC NIOSH health bulletin identified silicosis cases among stone countertop workers and found that engineered stone contains more than 90 percent crystalline silica, compared with less than 45 percent in granite. A professional shop should use wet-cutting methods or enclosed equipment with HEPA filtration. Ask what controls they use before you commit.

Find a fabricator near you

Our directory connects you to countertop fabricators in each of our markets:

Countertop fabricators in North Jersey, Northern Virginia, Maryland, Washington, DC, and Georgia.

Frequently asked questions

Does quartz need to be sealed?

No. Quartz is non-porous by design and does not require sealing at installation or at any point during its service life. Caesarstone’s care guide confirms that warm soapy water and a soft cloth handle routine cleaning.

Can you put a hot pan directly on granite?

Yes. Granite is a natural stone formed under geological heat and does not contain resin binders. Direct contact with hot cookware does not damage it. Use common sense with prolonged contact, but granite will not discolor or crack from a hot pan the way quartz can.

How long do granite and quartz countertops last?

Both should last the life of the home with normal care. The main risks are impact damage to corners and edges, which can often be repaired with color-matched epoxy. Quartz surfaces that suffer heat damage cannot be refinished, so that damage is permanent.

Which is the better value at resale?

Slabwise ROI data puts both materials at a 70 to 100 percent return on investment for typical kitchen countertop projects. Neither has a clear resale advantage over the other in the price brackets most common in the Renovexus markets. The condition of the surface and the overall quality of the kitchen matter more than which stone was chosen.

Does the cost include fabrication and installation?

It should. When you see a per-square-foot price, ask whether it covers the slab material, cutting and edge finishing, and installation. A fabricator who quotes material only and adds fabrication and labor separately can produce a final number that is $30 to $60 per square foot higher than the headline figure. Always compare quotes on the same all-in basis.

Sources

1. Slabwise: Cost Difference Between Granite and Quartz Countertops (2025-2026) slabwise.com
2. Slabwise: Granite Countertops Installed Cost Guide 2025 slabwise.com
3. Slabwise: Do New Countertops Increase Home Value? slabwise.com
4. Caesarstone: Care and Maintenance caesarstone.com
5. GraniteGold: Does Heat Damage Quartz Countertops? granitegold.com
6. CDC NIOSH Health Bulletin: Outbreak of Silicosis among Engineered Stone Countertop Workers in Four States cdc.gov