Basic
$47 – $103 per sq ft
Entry-level 3 cm quartz in a plain solid light color, standard eased edge, undermount sink cutout, color-matched seams

Fabricate and install engineered quartz countertops including templating, standard edge, sink cutout and seams.
Engineered Quartz Countertop in Charleston, South Carolina typically costs $56 to $121 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Charleston are 8.0% lower than the national average for engineered quartz countertop.
National average: $60 – $130 per sq ft
$47 – $103 per sq ft
Entry-level 3 cm quartz in a plain solid light color, standard eased edge, undermount sink cutout, color-matched seams
$56 – $121 per sq ft
Mid-grade 3 cm quartz with a subtle veined pattern, standard eased edge, undermount cutout, color-matched seams
$70 – $151 per sq ft
Upper-grade 3 cm quartz with bold marble-look veining, standard eased edge, seams placed and vein-aligned, undermount cutout
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $26 – $56 | sq ft |
| Labor | labor | $18 – $40 | sq ft |
| Supplies & Other | supplies | $6.91 – $15 | sq ft |
| Equipment & Disposal | equipment | $4.61 – $9.98 | sq ft |

Light quartz countertop with undermount sink cutout in a kitchen
Photo: Wtshymanski ( talk ) · CC BY-SA 3.0 · Source

Quartz kitchen island with waterfall edge and light speckled surface
Photo: Stilfehler · CC BY-SA 4.0 · Source
Material costs in Charleston run proportionally higher than labor, which may favor labor-intensive approaches.
Connect with local engineered quartz countertop contractors in Charleston for personalized quotes based on your specific project.