Roof Replacement Cost

What Influences Roof Replacement Cost?

Replacing a roof isn’t just about new shingles; it’s about structural integrity, proper underlayment, drainage design, and meeting local building codes. At Premium Legacy Roofing & Construction, we approach roof replacement with transparency and technical depth, so you know exactly what you're paying for and why.

Key Factors That Shape Roof Replacement Cost

• Roof Size & Design Complexity
  Simple, low-slope roofs cost less than multi-plane, high-pitch structures.

• Material Selection
  Asphalt shingles, clay tile, metal, or TPO all vary significantly in cost, lifespan, and labor intensity.

• Structural Conditions
  Damaged decking, poor ventilation, or outdated framing can increase the cost due to repairs or retrofitting.

• Permit & Code Compliance
  Location-specific permitting and Title 24 requirements (in California) can affect the timeline and pricing.

• Tear-Off vs. Overlay
  A full tear-off is more labor-intensive and expensive, but ensures longevity and full warranty coverage.

What’s Included in Our Roof Replacement Pricing?

• Labor, tear-off, and haul-away

• Underlayment & moisture barriers

• Flashing and ventilation

• Installation of a new roofing system

• Gutter and drainage alignment (if required)

• Final inspection & warranty documentation

Average Roof Replacement Cost in Southern California

• Asphalt Shingles: $4.00 – $6.50 per sq. ft.

• Clay Tile Roofing: $9.00 – $15.00 per sq. ft.

• Metal Roofing: $8.00 – $12.00 per sq. ft.

• Flat/TPO Roofing: $5.50 – $9.50 per sq. ft.

Estimates vary by project complexity, materials, and structural conditions.

Clarity Comes Before Construction

Before moving forward with any roof replacement, it's essential to understand the scope, expected lifespan, and cost implications of your chosen system. At Premium Legacy, we offer clarity at every stage, starting with a site-specific quote that reflects real conditions, not generic averages.