What countertops actually cost installed — and why your quote is bigger.
Showroom quotes are notoriously incomplete. The "$45 per square foot" on the wall almost never includes the edge profile you'll pick, the sink cutout you need, the seam labor, or the demo of your existing countertop. Here's the honest breakdown.
Use the tools first, then read the breakdown
If you just want a number to walk into the showroom with, the calculator gets you 80% of the way in 60 seconds.
2026 Countertop Cost Calculator
Enter your kitchen square footage, material, tier, and edge profile. We estimate installed cost based on a rolling survey of 18 fabricators.
Square Footage Calculator
Measure your kitchen once. We'll do the slab math, seam allowance, and 10% waste-factor calculation for accurate quoting.
Material Side-by-Side
Stack all nine materials on price, durability, care, and resale — useful for the final tradeoff after you've narrowed to two or three.
Average installed cost, by material (2026)
USD per square foot, installed. Includes slab, fabrication, and basic installation. Excludes demo, plumbing reconnect, sales tax.
| Material | Budget | Mid-Range | Premium |
|---|---|---|---|
| Laminate | $10–$25 | $25–$40 | $40–$60 |
| Butcher Block | $30–$50 | $50–$75 | $75–$100 |
| Solid Surface (Corian) | $40–$60 | $60–$80 | $80–$95 |
| Granite | $40–$55 | $55–$75 | $75–$100+ |
| Quartz | $60–$75 | $75–$100 | $100–$130 |
| Marble (Carrara) | $60–$80 | $80–$120 | $120–$180 |
| Marble (Calacatta) | $90–$120 | $120–$160 | $160–$200+ |
| Quartzite | $80–$100 | $100–$140 | $140–$180+ |
| Concrete | $80–$100 | $100–$120 | $120–$140+ |
Based on a rolling survey of 18 fabricators across Tennessee, Georgia, North Carolina, and Texas as of Q1 2026. Numbers refresh quarterly.
The line items showrooms forget to quote
The "$45/sq ft" headline number is almost never the all-in cost. Here's what gets added later — usually after you've already emotionally committed to the kitchen.
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+Edge profile upgrade — $5–$15/sq ft
Anything beyond eased or a 1/4" bevel. Ogee, dupont, full bullnose, waterfall — each adds per-foot labor. On a 50-sq-ft kitchen, an upgraded edge alone can run $250–$1,250 extra.
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+Sink cutout — $150–$400 per cutout
Undermount sinks are pricier than drop-in because the edge has to be polished. Farmhouse / apron-front sinks are the most expensive cutout — sometimes $400+ alone.
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+Cooktop cutout — $100–$250
A simple drop-in cooktop is at the low end. Induction units with specific clearance requirements push higher.
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+Demo + haul-away — $3–$10/sq ft
Tearing out your existing countertop and disposing of it. Solid surface and laminate come up easy; granite mortared to plywood is a different job.
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+Plumbing disconnect / reconnect — $150–$400
If you're not DIY'ing it. Some fab shops include the disconnect but make you handle the reconnect (or vice versa). Ask explicitly.
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+Full backsplash (vs 4" lip) — $300–$1,500+
The standard 4" backsplash lip is usually included. A full-height slab backsplash (matching the counter) adds substantial cost — figure it as another 15–25 sq ft of slab and labor.
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+First-year sealer — $0 to $300
On porous stones (granite, marble, quartzite, soapstone). Some fab shops include the first sealer in the install; some itemize it. Ask before signing.
How to save 15–25% without compromising quality
Real moves a homeowner can make to bring the all-in number down — without ending up with a worse kitchen.
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1Buy direct from a fabricator with their own slab yard
Skip the home-improvement-store middleman markup. Local fab shops often source the same slabs at 15–25% less because they're buying wholesale. Get three quotes — at least one independent shop.
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2Pick a stock color in the slab line your fabricator already carries
Special-order slabs add 15–20% — shipping a single slab cross-country is expensive. Walk the slab yard before you fall in love with a color.
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3Avoid commodity stone priced as "exotic"
Ubatuba, Tan Brown, Santa Cecilia, New Caledonia, Baltic Brown — these are commodity granites that should be priced as such. If a showroom is quoting them as "exotic" tier, you're getting upsold.
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4Stick with an eased edge or 1/4" bevel
Skip ogee, dupont, and bullnose unless your kitchen design specifically calls for them. Eased is the cleanest, most modern edge — it's also the standard included edge on most quotes, so no upcharge.
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5Schedule install for the slow season
November through February pricing is often 5–10% lower than May–August. Fabricators are slower and more willing to negotiate. A January install also avoids the spring backup that delays summer kitchens by 4–6 weeks.
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6Get three real quotes
Not three from the same chain — three independents. Showroom quotes are read from price lists. Small fab shops have more flexibility, especially if you're flexible on slab choice and timeline.
Got a quote that doesn't match these numbers?
If a showroom number feels way off — high or low — we'll help you read the line items and figure out why. No charge, no obligation.