Basic
$17 – $23 per sq ft
S2-grade natural slate in a uniform gray, 3 in. headlap, copper nails, felt underlayment, heavy painted-steel flashing

Photo: Dominic's pics · CC BY 2.0 · Source
Install Slate Roof: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Install Slate Roof in Detroit, Michigan typically costs $19 to $27 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 Detroit are 2.0% higher than the national average for install slate roof.
National average: $19 – $26 per sq ft
$17 – $23 per sq ft
S2-grade natural slate in a uniform gray, 3 in. headlap, copper nails, felt underlayment, heavy painted-steel flashing
$19 – $27 per sq ft
Unfading S1-grade natural slate in a chosen color, 3 in. headlap, copper nails, synthetic underlayment, copper flashing
$24 – $33 per sq ft
Unfading S1-grade natural slate in a blended color mix, copper nails, high-temp underlayment, copper flashing
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $8.58 – $12 | sq ft |
| Labor | labor | $7.08 – $9.69 | sq ft |
| Supplies & Other | supplies | $2.29 – $3.14 | sq ft |
| Equipment & Disposal | equipment | $1.52 – $2.09 | sq ft |
Stack of slate roof tiles seen edge-on
Photo: Dominic's pics · CC BY 2.0 · Source
Find a pro to do thisLabor costs in Detroit run proportionally higher than materials, which may favor material-heavy solutions.
BuildX Pro researches and reviews the national price range for Install Slate Roof, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Sep 2026.
Connect with local install slate roof contractors in Detroit for personalized quotes based on your specific project.