ROOF COST CALCULATOR
Estimate your Portland roof replacement cost
Four inputs, instant range. Pricing reflects 2026 Portland metro asphalt shingle replacement costs by tier, pitch, and neighborhood.
Typical: 1,500-3,500. Not your home's square footage; the roof is usually 20-40% larger.
Steeper pitches require fall arrest and slower install pace.
Standard for most homes; premium for visible-from-street; designer for heritage.
Local pricing index applied based on neighborhood.
Estimated total replacement
$15,300 - $21,200
±15% range based on inputs above
Calculation inputs
Roof area2,200 sq ft
PitchModerate (6:12 - 8:12)
Shingle tierStandard architectural ($3.50-$5.50/sf)
Neighborhood indexWest Hills (165%)
Base material+labor$18000
Calculator gives a budgeting range. A walkthrough quote refines based on roof geometry, decking condition, ventilation, flashing, and access. Get a free quote.