Roof Replacement Cost in Seattle, WA

Planning a roof replacement in Seattle? Expect about $10,710–$23,800 in 2026 — Seattle is a higher-cost market, about 19% above the U.S. average. Our calculator uses local Seattle labor rates so you get a realistic number before you call a contractor.

Seattle average: $10,710 – $23,800*
Cost per sq ft: $5.35–$10.71*

*Local Seattle, WA pricing, adjusted for area labor rates. Your exact cost depends on your roof and material.

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Roof Replacement Cost calculator — Seattle

Localized Seattle, WA pricing. Adjust the details for your roof.

Roof area: 1,440 sq ft
Estimated Seattle installed cost
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Why Seattle homeowners use us

Know your Seattle roof replacement cost before you call a contractor

Roof replacement quotes vary widely between Seattle contractors. Our calculator uses local 2026 labor data so you walk into every conversation informed.

Real Seattle pricing

Estimates adjusted for the local labor market in Seattle — not a generic national average.

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2026 local price guide

Roof Replacement cost in Seattle by material

Typical prices in Seattle, WA, adjusted for local labor rates.

MaterialInstalled $/sq ft (local)
Asphalt (3-tab)$4.17 – $6.54
Architectural shingle$5.35 – $9.52
Metal (standing seam)$10.71 – $19.04
Clay / concrete tile$11.9 – $21.42
Flat membrane$4.76 – $14.28
Local cost by size

Roof Replacement cost by roof size in Seattle

Estimated total installed cost by roof area in Seattle, using mid-range materials and local labor.

Roof SizeTypical ExampleSeattle Total
500 sq ftGarage / small extension$2,678 – $5,355
1,000 sq ftSmall home / duplex$5,355 – $10,710
1,500 sq ftAverage single-family home$8,032 – $16,065
2,000 sq ftLarge home$10,710 – $21,420
3,000 sq ftMulti-family / light commercial$16,065 – $32,130
What moves the price

What affects roof replacement cost in Seattle

The factors that make Seattle roof replacement quotes differ — and the ones your contractor will price.

Cost factorHow it affects your Seattle quoteImpact
Local labor ratesSeattle is a higher-cost market — labor here runs about 19% above the U.S. average, the biggest reason Seattle prices differ from the U.S. average. High
Material choicePremium materials cost more per square foot up front but usually last longer. High
Roof size & accessBigger roofs cost more overall but less per square foot; steep or multi-story roofs add labor. Medium
Tear-off & disposalRemoving and hauling the old roof adds roughly $1–$2.50 per sq ft. Medium
Washington permitsMost Washington cities require a roofing permit ($150–$500), which your Seattle roofer pulls for you. Low
Seattle climateLocal weather drives material choice — frequent rain makes watertight, heat-welded seams and proper drainage critical in Seattle. Medium
How it works

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1

Enter your roof details

Add your roof size and material above — the calculator applies Seattle labor rates automatically.

2

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Get an instant Seattle price range and per-square-foot cost, adjusted for your options.

3

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Roof Replacement Cost in other Washington cities

Answers

Roof Replacement Cost in Seattle — FAQ

How much does roof replacement cost in Seattle, WA?

In Seattle, roof replacement typically runs $10,710–$23,800 in 2026, about 19% above the U.S. average. Small projects cost less and large or premium roofs cost more — use the calculator above for a figure matched to your roof.

Why does roof replacement cost more in Seattle?

Local labor rates and cost of living are the biggest factors — Seattle is a higher-cost market (about 19% above the U.S. average). Climate matters too: frequent rain makes watertight, heat-welded seams and proper drainage critical in Seattle.

What is roof replacement cost per square foot in Seattle?

In Seattle, roof replacement runs about $5.35–$10.71 per square foot installed in 2026, depending on the material and roof complexity.

Do I need a permit for a roof replacement in Washington?

Most Washington cities require a roofing permit, typically $150–$500. Licensed Seattle roofers pull the permit for you as part of the job.

How do I get roof replacement quotes in Seattle?

Use the calculator to set your budget, then request free, no-obligation quotes and we match you with licensed Seattle-area roofers to compare.

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