Seattle, WA · Updated 2026

How Much Does Window Replacement Cost in Seattle, WA?

Average window replacement costs in Seattle range from $5,039 to $6,817. Get a free, customized estimate below.

30% above national averageFree · No Signup Required

Window Replacement Cost Breakdown — Seattle, WA

ItemUnitQtyUnit PriceTotal
Vinyl / Fiberglass Windowseach8$494.00$3952.00
Trim & Insulationeach8$45.50$364.00
Labor (removal & install)each8$182.00$1456.00
Old Window Disposallump sum1$156.00$156.00
Estimated Total$5,928.00

* Prices are estimates based on Seattle market rates. Actual costs may vary based on project specifics.

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Labor line 1

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Material line 1

Line total$3,952

Material line 2

Line total$364

Material line 3

Line total$1,456

Material line 4

Line total$156

Frequently Asked Questions — Window Replacement in Seattle

How much does window replacement cost in Seattle, WA?

The average cost for window replacement in Seattle, WA ranges from $5,039 to $6,817, depending on project scope, materials, and labor rates. Seattle costs are above the national average due to higher labor and material costs in the region.

How do I get a free window replacement estimate in Seattle?

Use Brixor's free online estimate generator above. Enter your project details, customize line items for your specific needs, and download a professional PDF estimate instantly.

What factors affect window replacement costs in Seattle?

Key factors include project size and complexity, material quality, labor rates in Seattle (WA), permit requirements, accessibility of the work area, and seasonal demand. Getting multiple estimates is recommended.