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Quartz Worktop Calculator
Quartz countertops cost $50–$200 per sq ft installed in 2026 (most kitchens land at $70–$100), or about $1,500–$8,000 for an average kitchen. Builder grade runs $50–$65; commercial/mid grade $65–$90; premier/designer $90–$200. Edge profiles and cutouts add cost. Use the calculator below for a figure matched to your worktop.
Educational calculators — always consult a licensed professional before making financial decisions.
Entry-level is builder-grade with basic patterns; ultra-premium has exotic veining and large-format slabs.
Most popular tier with natural stone-look patterns. $60–$90/sq ft installed. Best value for most homeowners.
Measure all counter sections including around corners.
Standard kitchen countertop depth is 25 inches (25.5 with overhang).
Waterfall edge adds dramatic visual impact — requires extra slab material.
Fully rounded edge. Traditional and safe — no sharp corners. Most popular residential choice.
3cm is the industry standard and most durable. 2cm is lighter but requires full-perimeter support.
Industry standard for countertops. More durable, less flex, and doesn't require full-perimeter support. Preferred by most fabricators.
Each cutout adds $100–$300 for precision cutting.
Select all that apply.
Total installed cost
$1,387 – $2,347
Mid-Range quartz — 20.8 sq ft total
3cm slab selected — 20–30% premium over standard 2cm
Cost breakdown
Where Your Money Goes
Estimates reflect national averages for educational purposes only. Quartz prices vary by brand and region. Always get 2–3 quotes from local fabricators.
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What you'll need
- ·Countertop dimensions (linear feet or square footage)
- ·Quartz grade or brand tier
- ·Edge profile preference
- ·Slab thickness
What you'll get
- ✓Installed cost estimate — Slab, fabrication, and installation
- ✓Grade comparison — Entry-level through ultra-premium
- ✓Add-on pricing — Cutouts, edge upgrades, and more
- ✓Cost per square foot — For easy comparison shopping
Quartz countertop cost by grade
How it works
Measure your countertop area
Calculate square footage: linear feet × 2.08 (for 25-inch standard depth).
Choose quartz brand tier
Entry-level (MSI, Silestone entry), mid-range (Caesarstone), or premium (Cambria, Calacatta).
Add edge profile and cutouts
Each sink cutout, cooktop cutout, or upgraded edge profile adds to the fabrication cost.
Quartz Countertop Cost by Grade
| Grade | Installed / Sq Ft | Common Brands |
|---|---|---|
| Builder grade | $50–$65 | MSI, IKEA |
| Commercial / mid grade | $65–$90 | Silestone, Caesarstone |
| Premier / designer | $90–$200 | Cambria, Calacatta |
Most kitchens land at $70–$100/sq ft installed. Labor to fabricate and install is $10–$30/sq ft of that total.
Methodology & sources
The cost figures on this page are generated from a single, sourced cost-data file (Per sq ft installed (fabrication + labor). National average estimate for 2026 (~$1,500–$8,000 for an average kitchen).). Labor to fabricate and install is $10–$30/sq ft. Edge profiles, cutouts, and designer colors raise the price; most kitchens land at $70–$100/sq ft. Last verified July 2026.
- HomeGuide — Quartz Countertops Cost (2026) — retrieved 2026-07-13
- Angi — Quartz Countertops Cost (2026) — retrieved 2026-07-13
- Forbes Home — Quartz Countertops Cost — retrieved 2026-07-13
Frequently asked questions
How much does a quartz countertop cost installed?+
Quartz countertop installation costs $50–$200 per square foot installed, depending on grade. Builder grade runs $50–$65 per sq ft; commercial or mid grade is $65–$90; premier designer slabs are $90–$200 per sq ft. Most kitchens land at $70–$100 per sq ft, or about $1,500–$8,000 for an average kitchen.
Is quartz cheaper than granite?+
Quartz and granite are similarly priced. Quartz runs $50–$200 per sq ft installed depending on grade, and entry quartz is slightly more than entry granite — but quartz doesn't require the annual sealing granite does. Quartz is also more consistent in appearance since it's engineered.
What is the difference between 2cm and 3cm quartz?+
3cm (1.18 inch) quartz is the industry standard — it's thicker, more durable, and doesn't require full-perimeter plywood support. 2cm (0.79 inch) quartz is lighter and slightly cheaper, but needs a buildup around edges for full support and looks thinner. 3cm is recommended for kitchen countertops.
How long does quartz countertop installation take?+
Quartz fabrication takes 1–3 weeks after templating (measuring). Installation itself takes 4–8 hours for an average kitchen. Add 24–48 hours for adhesive to cure before full use. Total project from measurement to use is typically 2–4 weeks.
Does quartz add value to a home?+
Yes — quartz countertops return 50–80% of their cost in resale value. They're among the most appealing countertop materials to buyers because they look premium and are maintenance-free. In competitive markets, quartz can be a significant selling point, especially for mid-to-high-end homes.
Want to try different numbers?
Back to the calculator ↑Quartz Worktop Calculator is built and maintained by the RealCostIQ editorial team. Cost ranges and rates are checked against published industry data and contractor quotes, and revised when the underlying figures move. Read our data methodology or more about who builds this. Every calculation runs in your browser — no account, and none of your inputs are stored.
Cost ranges and rates here are checked against contractor quotes and published industry data. If a number still looks off, email Support@RealCostIQ.com and we'll review and fix it.