Basic
$0.17 – $0.52 per sq ft
Soft wash with a standard algaecide mix in one application, loose moss brushed off, plants pre-wetted and rinsed

Soft-wash cleaning of an asphalt shingle roof to remove algae, moss and stains.
Clean Roof Shingles in Detroit, Michigan typically costs $0.20 to $0.61 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 clean roof shingles.
National average: $0.20 – $0.60 per sq ft
$0.17 – $0.52 per sq ft
Soft wash with a standard algaecide mix in one application, loose moss brushed off, plants pre-wetted and rinsed
$0.20 – $0.61 per sq ft
Soft wash at a mix strength suited to asphalt shingles, surfactant for dwell, moss removed by hand, plantings wetted and rinsed
$0.25 – $0.76 per sq ft
Soft wash with longer dwell plus a second spot application on heavy streaks, moss hand-removed, plants covered, downspouts rinsed
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $0.09 – $0.27 | sq ft |
| Labor | labor | $0.07 – $0.21 | sq ft |
| Supplies & Other | supplies | $0.02 – $0.08 | sq ft |
| Equipment & Disposal | equipment | $0.02 – $0.05 | sq ft |
Gray asphalt shingle roof slope with dark algae streaks running down it
Photo: Mcbooz · CC BY-SA 3.0 · Source
Find a pro to do thisLabor costs in Detroit run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local clean roof shingles contractors in Detroit for personalized quotes based on your specific project.