Roofing Cost in Marietta, GA
Updated for 2025 • Climate Zone 3A (Warm-Humid) • Labor rates 10% below national average
Low Estimate
$4
per sq ft
Average Cost
$6
per sq ft
High Estimate
$11
per sq ft
Marietta labor costs are 10% below the national average
Roofing in Marietta: What You Need to Know
Marietta falls in Climate Zone 3A (Warm-Humid), which heat, storms, and hail exposure require durable materials. Understanding these local factors helps you make better decisions about materials and timing.
Hail Risk
Severe hail common in Texas panhandle and Oklahoma. Impact-resistant shingles often required for insurance.
Heat Exposure
100°F+ days common. Reflective or cool roof materials reduce cooling costs 10-30%.
Wind Rating
Tornado alley exposure. Wind-rated materials with proper fastening essential.
✓ Recommended for Marietta
- • Impact-Rated Architectural Shingles (Class 4)
- • Metal Standing Seam
- • Concrete Tile
✗ Not Recommended
- • 3-Tab Shingles
- • Wood Shakes
- • Unrated Materials
Best time for this project in Marietta: March - May, September - November
Calculate Your Roofing Cost in Marietta
Estimate Your Roofing Cost
Your Estimated Cost
Low
$5,040
Average
$8,820
High
$15,120
Below national average
Budget-friendly option
Estimates are for planning purposes. Actual costs vary by project specifics, contractor, and market conditions.
How We Calculate Marietta Prices
- • Base national average: $7/sq ft
- • Marietta labor index: 0.90x (10% below national)
- • Adjusted base: $6/sq ft
- • + Material selection multiplier
Best Roofing Options for Marietta's Climate
Asphalt 3-Tab✗ Not Recommended
Not ideal for Marietta's conditions
$4/sq ft
Architectural Shingles✓ Recommended
Good choice for Warm-Humid climate
$6/sq ft
Metal Standing Seam✓ Recommended
Good choice for Warm-Humid climate
$13/sq ft
Metal Corrugated✓ Recommended
Good choice for Warm-Humid climate
$11/sq ft
Clay Tile
Standard option
$17/sq ft
Roofing FAQs for Marietta Homeowners
In Marietta's Climate Zone 3A, the best time for roofing projects is March - May, September - November. This timing helps ensure optimal conditions for installation and material performance.