Budget planning guide

Roofing cost in San Francisco, CA

A transparent starter-scope range for homeowners planning roofing in San Francisco, CA. Review the assumptions, then use the project estimator for your own scope.

Starter-scope range

$6,590$9,300

Planning midpoint: $7,750

The planning model applies a higher regional cost factor for this market.

What the model includes

Starter scope and assumptions

Adjust quantities for your project

Shingles

20 sq × $186

$3,720

Underlayment

20 sq × $46.5

$930

Flashing

80 linear ft × $7.75

$620

Labor

20 sq × $124

$2,480

This is a budgeting example based on a defined starter scope, not a quote or a live survey of local bids. Actual pricing depends on measurements, site conditions, material choices, permits, contractor availability, and the final scope.