Free Roof Estimates
Free Roof Cost Estimator
Get a rough cost estimate for your roof replacement. For accurate quotes, contact licensed contractors.
Typical homes: 1,500-2,500 sq ft
📋 What Should Be Included in Your Estimate
✓ Roof measurements (accurate square footage)
✓ Materials specification (brand, model, warranty)
✓ Labor costs (tear-off, installation, cleanup)
✓ Underlayment & flashing details
✓ Ventilation components (ridge vents, soffits)
✓ Deck inspection/repair pricing
✓ Debris removal and dumpster
✓ Permits and inspections
✓ Timeline and payment terms
✓ Warranties (materials + workmanship)
💵 Average Roof Replacement Costs (2024)
• Asphalt Shingles: $7,000-$11,000 (2,000 sq ft home)
• Metal Roofing: $14,000-$28,000 (2,000 sq ft home)
• Tile Roofing: $20,000-$36,000 (2,000 sq ft home)
• Slate Roofing: $30,000-$60,000+ (2,000 sq ft home)
Costs vary by region, complexity, and pitch
🏆 How to Get Quality Estimates
Contact 3-5 licensed contractors - More comparisons = better decision
Verify credentials - License, insurance (liability + workers comp), references
Require on-site inspection - Never accept estimates without physical roof inspection
Get written, itemized quotes - Verbal quotes are worthless
Compare warranties - Manufacturer (25-50 years) + workmanship (5-10 years minimum)
Check references - Call 3-5 recent customers, verify completed projects
⚠️ Red Flags to Avoid
- • Door-to-door solicitation after storms (storm chasers)
- • Pressure tactics ("sign today" offers)
- • Large upfront deposits (>33% before work starts)
- • Cash-only payments or checks to individuals
- • No physical address or proper business credentials
- • Offers to waive insurance deductible (insurance fraud)
- • Bids 30%+ lower than others (too good to be true)
- • No written contract or vague scope of work
About This Calculator
Get free roof replacement cost estimates based on roof size, material type, pitch, and location. Compare asphalt shingles, metal roofing, tile, and slate options with 2025 pricing data.
Frequently Asked Questions
How much does a new roof cost in 2025?
Average residential roof replacement costs $8,000-15,000 for a typical 1,500-2,000 sq ft home. Cost breakdown by material (installed, per 100 sq ft / "square"): Asphalt 3-tab shingles: $350-500/square (budget option, 15-20 year life). Architectural shingles: $400-700/square (most popular, 25-30 year life). Metal standing seam: $800-1,400/square (40-70 year life). Clay/concrete tile: $1,000-1,800/square (50-100 year life). Slate: $1,500-3,000/square (75-150 year life, premium). Cedar shake: $600-900/square (25-30 year life). Labor typically represents 40-60% of total cost. Regional variation: Southern and Midwestern states are 15-25% cheaper than Northeast and West Coast. Additional costs: old roof removal ($1-5/sq ft), decking repair ($2-5/sq ft if damaged), and permits ($200-500).
How do I get accurate roof estimates and how many should I get?
Get a minimum of 3 written estimates from licensed, insured roofing contractors. For the most accurate estimates, ensure each contractor: (1) Performs an on-site inspection (not just satellite measurement — though tools like EagleView and GAF QuickMeasure are increasingly accurate). (2) Provides itemized quotes — material cost, labor, tear-off/disposal, decking repair allowance, flashing, ventilation, and permits should be listed separately. (3) Specifies material brand and product line — "architectural shingles" varies from $80/bundle to $150/bundle. (4) Includes warranty details — manufacturer warranty (25-50 years), workmanship warranty (5-15 years from contractor). Red flags in estimates: verbal-only quotes, cash-only pricing, no proof of insurance, pressure to sign immediately, and prices significantly below competitors (may use substandard materials or unlicensed labor). Typical quote timeline: 1-3 days from inspection to written estimate.
What factors affect roof replacement cost the most?
Top cost factors ranked by impact: (1) Roof size — measured in "squares" (100 sq ft each). Average home: 15-25 squares. Larger roof = proportionally higher cost, though price per square may decrease slightly with scale. (2) Material choice — the biggest variable. Asphalt ($4,000-8,000 for average home) vs metal ($12,000-25,000) vs slate ($25,000-50,000+). (3) Roof complexity — steep pitch (7/12 or higher requires safety equipment, +20-40%), multiple valleys, hips, dormers, skylights, and chimneys each add labor hours and flashing requirements. Simple gable roof is cheapest. (4) Layers of removal — removing one existing layer: $1-2/sq ft. Two layers (maximum allowed by most codes): $2-4/sq ft. (5) Decking condition — rotted or damaged plywood replacement costs $2-5/sq ft and adds 1-2 days to the project. (6) Geographic location — labor rates, material availability, and permit costs vary significantly. Hurricane-prone regions (Florida, Gulf Coast) require code-compliant installation methods adding 10-20%.
Should I repair or replace my roof?
Repair when: damage is localized (under 30% of roof area), roof is under 15 years old (asphalt), no structural issues, and repair cost is under 30% of replacement cost. Common repairs: replace missing/damaged shingles ($150-400), fix flashing leaks ($200-600), repair vent boots ($150-300). Replace when: roof is approaching or past expected lifespan (20+ years for asphalt, 30+ for wood), damage affects more than 30% of surface, there are recurring leaks despite repairs, visible sagging or structural concerns, or you are selling the home (new roof adds $12,000-15,000 to home value on average). Financial rule of thumb: if total repair costs over the next 5 years would exceed 50% of replacement cost, replace now. Also consider insurance: carriers in storm-prone states may non-renew policies on roofs over 15-20 years old. A new roof can also reduce insurance premiums 10-25% in states like Florida.
How long does a roof replacement take and what should I expect?
Timeline by project type: Simple tear-off and reshingle (asphalt, single story): 1-3 days. Complex residential roof (steep pitch, multiple stories, dormers): 3-5 days. Metal roof installation: 3-7 days. Tile or slate: 5-14 days. What to expect during the project: Day 1: Crew arrives (typically 4-8 workers), sets up safety equipment, tarps landscaping, places dumpster, begins tear-off. Expect significant noise (hammering, pneumatic nailers) from 7 AM to 6 PM. Day 1-2: Old roofing removed, decking inspected and repaired as needed, underlayment installed (ice and water shield in valleys, felt or synthetic elsewhere). Days 2-3+: New roofing material installed, flashing around penetrations, ridge vent installation, final inspection and cleanup. Preparation tips: move vehicles away from the house, cover items in the attic (vibration dislodges dust), plan for noise (work from elsewhere if possible), remove wall decorations near ceiling (vibration can knock them down), and secure pets indoors away from work area. Final walkthrough: inspect the roof from ground level, check gutters are clear, verify all debris removed, obtain warranty documentation and permit sign-off.