Quartz countertop cost is usually the first question San Diego homeowners ask before they pick a slab, and that is the right instinct. For a typical kitchen, quartz runs $70 to $130 per square foot installed here in San Diego County, with most kitchens landing between $3,000 and $5,500 total depending on the tier you choose and how your layout works out.
Builder grade slabs start at $70 per square foot, while premium designer options run $110 to $130 or more installed. Here is what drives those numbers, what belongs in a complete quote, and how to budget for your specific kitchen.
Key Takeaways
- Quartz runs $70 to $130 per square foot installed in San Diego, with most kitchens landing between $3,000 and $5,500 total.
- Slab tier, cutouts, layout complexity and tear-out are what actually move your final number.
- Our standard mitered edge, built up to 1 5/8 inches, is included at no extra charge and costs the same as a simple eased or beveled edge.
Price Tiers Explained
Quartz in San Diego sorts into three tiers. Every tier is non-porous and easy to live with. What changes as you move up is the pattern, not the performance.
Entry-Level Options
Entry level or builder grade quartz runs $70 to $90 per square foot installed. Simple solid colors, subtle patterns, not much veining.
Affordable does not mean lesser here. Entry level quartz is still non-porous, still easy to clean, and still never needs sealing. What you give up is pattern complexity, not durability. Colors stay in whites, grays, beiges and basic speckled patterns that work with almost any cabinet.
This tier suits rentals, budget remodels, staging a home for sale, or a deliberately understated look.
Mid-Range Selections
Mid range quartz runs $90 to $110 per square foot installed, and this is where most San Diego kitchens end up. You get realistic marble-look veining and real movement without the maintenance that comes with natural stone. Caesarstone and Silestone are the familiar names in this range.
Marble inspired patterns, soft gray veining over white, warm creams with gold, concrete looks. Finishes can be polished, honed or textured. Most kitchen islands, vanities and full remodels land here.
Premium and Designer Choices
Premium and designer quartz runs $110 to $130 per square foot installed, sometimes higher. Cambria territory, bold veining, and jumbo slabs that keep seams to a minimum.
Jumbo slabs are larger than standard, which lets us cover an island or a waterfall with fewer seams or none at all. The patterns at this tier mimic the movement of rare marble, in colors from deep blacks with gold to crisp whites with thick gray streaks. Cambria is made in the USA and carries a lifetime warranty.
This is the tier for a kitchen where the countertop is meant to be the focal point.
What Affects Your Quartz Cost
Kitchen Size and Square Footage
Most San Diego kitchens run about 40 square feet, which makes it a useful starting number. A small galley might need 25 to 30. A large U-shaped kitchen with an island can reach 80 to 100 or more.
Every extra square foot means more material, more cutting and more polishing. We measure your exact layout before fabrication, so the number you get reflects your kitchen rather than an average.
Slab Thickness: 2cm vs 3cm
The naming confuses people, since 3 sounds bigger than 2. In real terms 2cm quartz is about 3/4 inch thick and 3cm is about 1 1/4 inch, so straight out of the box 3cm genuinely is the thicker material.
Our standard changes that. When we miter a 2cm edge, we fold the material back on itself along the front and build the edge up to 1 5/8 inches, which is thicker at the finished edge than an unmitered 3cm slab. That is why 2cm with a mitered edge is what most of our customers choose, for standard counters and waterfall islands alike.
It works particularly well on waterfalls, where the built-up edge carries that thickness down the side of the island.
2cm does need a plywood substrate under the field for support, which is standard construction rather than a shortcut. If you want the miter built taller, to 2 inches or 2 1/4, we do not charge for the taller miter itself, only for the second layer of plywood a taller edge requires.
Straight 3cm still has its place, mainly on very large islands or spans where the thickness needs to stay consistent throughout rather than built up at the edge.
Edge Profile Options
Our standard is a 2cm mitered edge built up to 1 5/8 inches, and it is included in your quote. We miter at a true 45 degree angle, so the pattern wraps the corner and the joint disappears into it.
Worth knowing: every profile we make is built up. Eased and beveled edges finish at the same height as the miter, so choosing between them is a choice about the shape of the face, not about thickness. All three cost the same.
Waterfall edges run the countertop down the sides of an island, and since mitering is already our standard, a waterfall is the same technique at a larger scale. Carved profiles like the ogees add to the cost, since they take more machine time and hand finishing.
Cutouts and Seams
Cooktop cutouts run $150 to $250 and sink cutouts run $200 to $340, depending on complexity. Undermount sinks take more work than drop-ins, and farmhouse sinks more still, since the front edge shows and needs finishing. Faucet holes are included with your sink cutout at no extra charge.
Seams go where they are least visible, away from sinks and cooktops where your eye naturally lands. We color match the adhesive so they nearly disappear, which is easiest on solid and speckled slabs and takes more planning on dramatic veining. Most kitchens need at least one seam, and larger layouts may need two or three.
Backsplash and Layout Complexity
A quartz backsplash adds material and labor, and it is easy to clean and ties the kitchen together. Full height backsplashes add real square footage. Even a standard 4 inch backsplash means additional cutting, polishing and careful wall attachment.
L-shaped, U-shaped, island and peninsula layouts mean more cuts, more seams and more labor. Kitchens with multiple work zones or wraparound counters take longer to template and install.
Tear-Out of Old Countertops
Removing your existing counters typically runs $300 to $800, depending on what is coming out and how much of it there is. Laminate is light and comes off quickly. Tile, granite or concrete is heavier and slower.
If your old counters were glued or screwed down hard, removal sometimes means minor cabinet repairs before the new stone can sit level. We will tell you if we see that coming.
What Belongs in Your Quote
A per square foot number only means something if you know what it covers. Here is what is in ours:
- The quartz slab
- Templating your cabinets, measured to about 1/16 inch
- Fabrication on our CNC bridge saw and waterjet
- Your chosen edge profile, including the standard mitered edge at no upcharge
- All sink and cooktop cutouts
- Seam work with color matched adhesive
- Delivery and installation
- Setting your sink and the finishing touches
Ask for it itemized. Not because anything is hidden, but because seeing the line items is how you understand which decisions are actually moving your number.
Quartz never needs sealing, so you can use your new counters the same day they go in.
Budget Planning by Kitchen Size
A typical 40 square foot kitchen runs about $3,000 to $5,500 all in, including material, fabrication and installation.
To estimate your own, multiply your square footage by the tier rate:
- Entry level quartz: $70 to $90 per square foot
- Mid range quartz: $90 to $110 per square foot
- Premium quartz: $110 to $130 per square foot
Smaller 20 square foot projects run about $1,400 to $2,600 installed depending on tier. Larger kitchens with islands go up from there, and smaller jobs can run a little more per square foot since the setup time is similar regardless of size.
Then add your line items: $150 to $250 for a cooktop cutout, $200 to $340 for a sink cutout with faucet holes included, and $300 to $800 for tear-out if your old counters need to come out.
These are planning numbers. Your layout, seam count and edge choices all move the real figure, which is why we measure in person before putting anything in writing.
Where You Can Genuinely Save
There is real room to move on a quartz budget, and it helps to know where it actually lives.
Start with color and pattern. Clean whites, soft grays and subtle speckles sit at the bottom of the range, and the jump to designer veining and jumbo slabs is where the money goes. The entry tier performs identically.
Do not budget for an edge upgrade. Our standard mitered edge at 1 5/8 inches is already included at the same price as eased or beveled, so that is not a line to save on. Where edge cost climbs is waterfall panels and the carved profiles.
MSI Q Premium Quartz is a solid option here, running roughly $70 to $90 per square foot installed, and it holds up well to daily kitchen use.
And put the good slab where it shows. A better quartz on the island with quieter perimeter runs stretches the budget toward the surface people actually look at.
The Long View on Quartz
Quartz never needs sealing. It is non-porous straight from the factory, so wine, coffee and oil wipe right off and there is nowhere for bacteria to establish. Cleanup is soap and water.
It resists everyday scratching very well, so plates and utensils are not a concern, though a cutting board still protects your knives. Color and pattern stay consistent from sample to slab, which makes matching an island to a perimeter straightforward.
The trade-offs are real and worth knowing. Heat can scorch the resin binder, so trivets matter under hot pans. And for most manufacturers quartz is an indoor material, since UV yellows the resin over time, though Caesarstone makes a small number of colors rated for outdoor use. If your kitchen takes a lot of direct afternoon sun, that is worth raising when we quote.
For most San Diego homeowners, the durability and the near-zero upkeep are what tip the decision.
Frequently Asked Questions
What is the typical price per square foot, and what moves it?
Quartz in San Diego runs $70 to $130 per square foot installed. The number moves with slab tier, edge profile, how many cutouts your layout needs, overall layout complexity, and whether your old counters have to come out. Premium veined patterns and waterfall ends push toward the top. Standard colors with the included mitered edge keep you near the low end.
What does the installed price actually cover?
Our $70 to $130 per square foot covers the slab, templating, fabrication, your edge profile, all cutouts, seam work, delivery and installation. One clear total rather than a material price with labor added later.
Does the price include removing my old countertops?
Tear-out and disposal runs $300 to $800 depending on what is there and how it was installed, and it appears as its own line on your estimate up front. Laminate comes off faster than tile or old stone, which is why it is a range.
How much would a 20 square foot project cost?
For 20 square feet, expect $1,400 to $2,600 installed depending on tier. A free in-home measure firms that up once we have looked at your edges, cutouts and any layout quirks. Smaller projects sometimes run a little more per square foot, since setup time is about the same as a larger job.
What is a realistic budget for a full kitchen?
A typical 40 square foot kitchen runs about $3,000 to $5,500 all in. That covers a mid grade slab, our standard mitered edge, a sink cutout, fabrication, delivery and installation. Premium colors, waterfall panels or carved profiles push toward the high end, and entry level solid colors keep it closer to $3,000.
Does the mitered edge cost extra?
No. Our standard 2cm mitered edge, built up to 1 5/8 inches, costs the same as a simple eased or beveled edge and is included in your price. It gives you a thicker front edge than an unmitered 3cm slab. If you want it built to 2 inches or 2 1/4, we do not charge for the taller miter either, only for the second layer of plywood underlayment it requires.
Is quartz cheaper than granite?
Not reliably. Quartz runs $70 to $130 installed and granite $75 to $125 or more, so the ranges overlap almost entirely and mid range pricing is effectively identical. The specific slab you pick matters far more than the material category. The real difference is what you value: quartz never needs sealing, granite takes direct heat and works outdoors.
How long does a quartz countertop project take?
A typical kitchen runs about 7 days from template to install. A bathroom can be 2 or 3 days depending on our schedule, and larger projects run longer. We will give you a real timeline for your specific job when we measure.
Get a Real Number for Your Kitchen
A calculator only gets you so far. For a real number you need someone to measure your actual layout and put the line items in front of you.
Book a free in-home estimate with Granite and Marble Concepts and we will measure your space, count your sink and cooktop cutouts, and walk you through edge and thickness options. You get a firm itemized price rather than a ballpark.
Because we work with a network of partnered showrooms across San Diego County, just call or email us with the material you are looking for and we will direct you to the partnered showroom that has it in stock, so you can view the full slab in person under real light before you decide.
Two easy ways to get started:
- Call us at (619) 202-0017 to schedule your free in-home estimate.
- Email albert@graniteandmarbleconcepts.com with your cabinet drawings, or just a quick sketch and a few photos, plus any questions, and we will put together a detailed quote.
Have a material in mind that is not on our list? Just ask. We are happy to talk through your options.
We serve San Diego County with straight answers and no pressure. If quartz is not the right fit for your kitchen, we will tell you that too.