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Siding & Exterior
Roofing Guide: Materials, Cost & Lifespan Comparison
Lumberama Editorial Team, Roofing & Exterior Specialists Nov 24, 2026 9 min read
Roofing Materials
Asphalt shingles (3-tab): Most affordable and common (70%+ of US homes). Cost: $3.50-$5.50/sq ft installed. Lifespan: 15-20 years. Available in many colors. Easy to repair.
Architectural shingles: Thicker, dimensional look. Cost: $4.50-$7.00/sq ft installed. Lifespan: 25-30 years. Better wind resistance (up to 130 mph). Most popular upgrade from 3-tab.
Metal roofing (standing seam): Aluminum or steel panels with raised seams. Cost: $8-$14/sq ft installed. Lifespan: 40-70 years. Excellent wind resistance. Reflects heat (energy savings).
Metal roofing (corrugated/panels): More affordable metal option. Cost: $5-$9/sq ft installed. Lifespan: 30-50 years. Common on agricultural and modern residential.
Clay/concrete tile: Mediterranean or Spanish style. Cost: $10-$18/sq ft installed. Lifespan: 50-100+ years. Extremely heavy (needs reinforced framing). Fire-proof and pest-proof.
Slate: Natural stone. Cost: $15-$30/sq ft installed. Lifespan: 75-150+ years. Highest cost but longest-lasting. Requires specialized installers.
Wood shake/shingle: Cedar, redwood, or pine. Cost: $8-$14/sq ft installed. Lifespan: 20-40 years. Natural beauty. Requires maintenance and fire treatment. Not allowed in some fire-prone areas.
Cost by Roof Size
1,000 sq ft roof: Asphalt 3-tab: $3,500-$5,500. Architectural: $4,500-$7,000. Metal standing seam: $8,000-$14,000.
1,500 sq ft roof: Asphalt 3-tab: $5,250-$8,250. Architectural: $6,750-$10,500. Metal standing seam: $12,000-$21,000.
2,000 sq ft roof: Asphalt 3-tab: $7,000-$11,000. Architectural: $9,000-$14,000. Metal standing seam: $16,000-$28,000.
Additional costs: Tear-off old roof: $1-$3/sq ft. Underlayment: $0.50-$1.50/sq ft. Flashing/drip edge: $500-$1,500. Ridge vents: $300-$800.
When to Replace
Age: If approaching the end of expected lifespan for your material type.
Curling or buckling shingles: Shingles losing their flat profile indicate age or moisture damage.
Missing shingles: Occasional missing shingles can be patched; widespread loss means replacement.
Granule loss: Check gutters for asphalt granules; heavy loss means shingles are deteriorating.
Daylight through roof boards: Check attic for light penetration indicating gaps or holes.
Sagging: Structural concern requiring immediate attention; may indicate rotted decking.
Energy Efficiency
Cool roof coatings: Reflective coatings reduce cooling costs 10-25%. Available for all materials. Cost: $0.75-$1.50/sq ft.
Metal roof advantage: Reflects 40-70% of solar energy vs 15-25% for dark asphalt. Can reduce cooling costs 20-40%.
Attic ventilation: Proper ridge and soffit vents extend roof life and reduce cooling costs. Required by code in most areas.
Radiant barrier: Foil barrier in attic reflects heat. Most effective in hot climates (zones 1-3). Cost: $0.15-$0.30/sq ft.
Frequently Asked Questions
For a typical 1,500 sq ft roof, expect $5,250-$8,250 for asphalt shingles, $6,750-$10,500 for architectural shingles, $12,000-$21,000 for standing seam metal, and more for tile or slate. Total cost depends on material, roof pitch, and local labor rates. How long does a roof last?
Asphalt 3-tab shingles last 15-20 years, architectural shingles 25-30 years, metal roofing 40-70 years, tile 50-100+ years, and slate 75-150+ years with proper maintenance. Is a metal roof worth the extra cost?
Metal roofs cost 2-3x more upfront but last 2-3x longer than asphalt, require less maintenance, and can reduce cooling costs 20-40%. If you plan to stay in your home 15+ years, metal often has a lower lifetime cost. Can you put a new roof over old shingles?
You can add one layer of asphalt shingles over existing shingles (most codes allow up to two layers total). However, tear-off allows inspection of decking for damage and is generally recommended for the best long-term results.
Lumberama Editorial Team
Roofing & Exterior Specialists
Contributor to Lumberama’s reference library. Read our editorial standards and source methodology.
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