What does roof replacement cost in Seattle, WA?

Roof replacement in Seattle, WA typically costs $8,000-$25,000+ depending on home size, materials, and roof pitch. The average home in 98121 is 1781 sq ft. Get a free estimate from licensed roofers in your area.

How do I know if my roof needs repair or replacement in Washington?

Signs your roof needs attention in Washington include: missing shingles, leaks, granules in gutters, and age over 20 years. With 56 inches of annual rainfall in your area, regular inspections are essential.

Seattle, WA 98121

Roofing Services in 98121

Professional roofing services for Seattle, Washington. Licensed contractors serving ZIP code 98121 and surrounding areas.

Avg. Service Cost

$382

Avg. Response

66 min

Design Temp

97°F

Building Code

2021

Roof Square Calculator

Estimate your roof size and replacement cost in Seattle, WA.
Annual rainfall: 56" — affects material recommendations

Home Length (feet)

Home Width (feet)

Roof Pitch

Multiplier: 1.12x ground footprint

Roofing Material

Expected lifespan: 25-30 years

Number of Stories

Roof Complexity

Your Roof Estimate

Ground Footprint

1,500

sq ft

Total Roof Area

1,680

sq ft

Roofing Squares

squares (100 sq ft each)

Shingle Bundles

bundles needed

Estimated Replacement Cost

Architectural Shingles • Includes tear-off and labor

$9,775 - $14,025

$575 - $825 per square

Materials Estimate

Shingle Bundles

Underlayment Rolls

Ridge Cap Bundles

This is an estimate based on standard calculations. Actual costs vary based on roof accessibility, existing damage, local material costs, and contractor rates. A professional inspection is required for accurate pricing.

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Roofing Data for 98121

Climate Data

ASHRAE design conditions for 98121

Summer Design Temp97°F

Winter Design Temp26°F

Heating Degree Days4,981

Cooling Degree Days2,481

Annual Rainfall56"

Local Pricing

Average costs in Seattle

Standard Service Call$382

Emergency Service$573

Permit Cost (avg)$150

Market Demandhigh

Housing Stats

Typical homes in 98121

Avg Home Size1,781 sq ft

Avg Home Age51 years

Median Value$431,000

Building Code2021

Energy CodeIECC 2021

Available Rebates for 98121

Federal Energy Efficiency Tax Credit

federal incentive • Expires 2032-12-31

Up to $2,000

Frequently Asked Questions

How much does roofing service cost in Seattle?

Roofing service calls in Seattle, WA typically range from $332 to $482 for standard repairs. Emergency service is available 24/7 at approximately $573.

Do I need a permit for roofing work in 98121?

Yes, most roofing work in Seattle County requires a permit. The average permit cost is $150. Our licensed contractors handle all permit requirements.

How quickly can I get service in 98121?

Our network of 21+ licensed contractors in the Seattle area offers average response times of 66 minutes. Emergency service is available 24/7.

Nearby Landmarks We Serve

Seattle Community CenterSeattle High SchoolDowntown Seattle

Ready for Roofing Service in 98121?

Connect with licensed roofing contractors serving Seattle, WA. Available 24/7 for emergencies.