Every countertop question,
answered simply.

Yes. Granite System offers estimate requests so you can begin the process before templating and fabrication. We serve Virginia, Maryland, and Washington, DC.

The most useful details to include:

• Layout or rough measurements
• Approximate square footage
• Preferred material and color
• Project city or ZIP code
• Sink, cooktop, backsplash, and edge details
• Whether demolition of old countertops is needed

Final pricing depends on material selection, slab size, square footage, cutouts, backsplash height, edge profile, seam requirements, demolition, and overall installation complexity.

Yes, remnants can work well for vanities, laundry rooms, bars, and smaller spaces. Availability changes often, so ask what is currently in stock when you reach out.

Yes. A short, full-height, or custom-height backsplash changes both material usage and fabrication time, which affects the overall quote.

A typical project goes: material selection and estimating → templating (after cabinets are ready) → fabrication → installation. Most projects are installed within 3 days of templating.

Cabinets must be fully installed and level before templating. Your sink, faucet, and cooktop should also be on-site so measurements reflect actual project conditions.

Most standard kitchen countertop installations complete within one day — usually 3 to 5 hours. Larger or more complex projects may take longer.

Yes. A decision-maker at least 18 years old should be present during both appointments in case final questions come up.

Clear the work area and remove fragile items nearby. Make sure installers have easy access. Plumbing or appliance disconnects should be coordinated in advance.

Yes. Demolition and removal can be arranged for an additional fee depending on the project scope. Mention this when requesting your estimate.

We try to avoid seams whenever possible. However, seams may be necessary depending on slab size, room layout, cabinet design, transportation limits, and overall project size.

Seams are finished with color-matched epoxy and careful craftsmanship to be as inconspicuous as possible, but they are not completely invisible — you may still see and lightly feel them.

Yes. When seams are expected, placement is discussed before fabrication so the most practical and least noticeable layout can be selected.

Often yes. Depending on the material and overhang depth, hidden brackets or other supports may be recommended for safety and long-term stability.

Yes. We fabricate for different sink styles. Have your final sink model confirmed before templating for the most accurate cutout and support planning.

• Granite is natural stone — every slab is unique.
• Quartz is engineered stone — more consistent in pattern.
• Granite usually needs periodic sealing.
• Quartz is non-porous and generally easier to maintain.
• Granite handles direct heat better than quartz.

Usually yes. The schedule depends on the stone — darker granites often need less frequent sealing, while lighter and more porous colors may need it more often.

No. Quartz is non-porous, which is why it is so popular for busy kitchens — no sealing needed, easier day-to-day cleaning, and better stain resistance.

It is better not to. Quartz is durable, but high heat can affect the resins in the surface. Use trivets or hot pads on any countertop surface for best results.

Quartzite is a natural metamorphic stone — it offers natural movement and strong heat tolerance, and appeals to homeowners who love the look of marble with harder durability.

Quartz is engineered. It is more consistent in pattern and does not require sealing. Quartzite is natural and generally more heat-resistant.

Marble is softer and more porous than granite, so it can be more vulnerable to staining, etching, and scratches. Many homeowners still choose it for its timeless look, knowing it may develop a natural patina over time.

Quartz is typically the easiest for homeowners who want a low-maintenance surface — non-porous, no sealing required, and resistant to most everyday stains and bacteria.

Start with your lifestyle, maintenance preferences, design goals, and budget. Busy kitchens often lean toward quartz, granite, or quartzite. Marble is popular when aesthetics are the top priority. Visit the showroom to compare in person.

For both: mild soap, warm water, and a soft cloth. Avoid harsh chemicals like bleach or ammonia unless specifically approved for your surface. A pH-neutral cleaner is always a safe daily choice.

Always use a cutting board. Even the most durable surfaces can show wear over time, and knives will also dull more quickly on stone.

Wipe spills promptly — especially oils, wine, coffee, tomato, and acidic liquids. Quick cleanup is especially important for marble and other natural stones.

In many cases, small chips or minor issues can be evaluated for repair. Contact the team with clear photos, your project address, and a short description so they can review it quickly.

Granite System provides a 1-year warranty covering seam splitting, general installation, and granite or quartz breakage under normal usage conditions.

Damage from physical or chemical abuse, scratches, chips, normal wear and tear, or acts of nature is generally not covered.

Contact Granite System as soon as possible. Include photos, your project address, and a short explanation of the issue so the team can review it faster.