Basic
$7.98 – $20 per sq ft
Gauged 12x12 in. slate tile in mixed gray-green tones, modified thinset, sanded grout, penetrating sealer

Natural slate tile floor installed over a prepared subfloor, including setting materials, grout and sealing.
Slate Flooring in Charlotte, North Carolina typically costs $9.39 to $23 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 Charlotte are 7.0% lower than the national average for slate flooring.
National average: $10 – $25 per sq ft
$7.98 – $20 per sq ft
Gauged 12x12 in. slate tile in mixed gray-green tones, modified thinset, sanded grout, penetrating sealer
$9.39 – $23 per sq ft
Gauged 12x12 in. select slate in more even charcoal tones, modified thinset, sanded grout, two coats of sealer
$12 – $29 per sq ft
Calibrated 12x12 in. select slate, color-sorted to deep charcoal, medium-bed thinset, sanded grout, color-enhancing sealer
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $4.37 – $11 | sq ft |
| Labor | labor | $3.08 – $7.70 | sq ft |
| Supplies & Other | supplies | $1.16 – $2.91 | sq ft |
| Equipment & Disposal | equipment | $0.78 – $1.94 | sq ft |
Natural slate tile floor in a bathroom with wood vanity
Photo: bgautrea · CC BY-SA 2.0 · Source
Find a pro to do thisSee how slate flooring looks in each style, with photos of real projects by working designers.
Charlotte's new-build market is transitional: classic proportions, neutral palettes, shaker cabinetry and warm wood, with modern accents in lighting and hardware. It is less formal than Atlanta and less coastal than Charleston.
Photos of the styles Charlotte draws from.
Transitional bathroom
Photo: Fox & Fern Interiors · Profile
Transitional bathroom
Photo: Jorde Carey Inc · Profile
Transitional bathroom
Photo: Kerry Leikus Interior Design · Profile
Transitional bathroom
Photo: Laura Mineff Design
Transitional bathroom
Photo: NR Interiors · Profile
Transitional bathroom
Photo: Opaline Interiors Studio · Profile
Transitional bathroom: Modern Glamour Bath
Photo: Kaelyn Schmidt Design
Transitional kitchen
Photo: 615interiors · Profile
Transitional kitchen: Duck Key Airbnb
Photo: ACM Interiors · Profile
Material costs in Charlotte run proportionally higher than labor, which may favor labor-intensive approaches.
Connect with local slate flooring contractors in Charlotte for personalized quotes based on your specific project.