Cost of Windows Installation in Seattle, WA
Looking to install new windows in Seattle, WA? Our local cost guide provides an overview of typical expenses associated with window installation projects in the area. Keep in mind that final costs can vary depending on the scope of the project, the materials chosen, and the complexity of the installation.
While this guide offers a general idea of what to expect, it’s important to get personalized quotes from local professionals. Factors such as window size, style, and additional features may influence the overall price, so consulting with a contractor can help you determine a more accurate estimate for your specific needs.



Windows Installation Price Range in Seattle, WA
Low Range: Approximately $150 to $300 per window
High Range: Approximately $500 to $1,000 per window
Project Type | Typical Range |
---|---|
Standard Window Replacement | $150 – $400 per window |
Custom or Large Windows | $400 – $1,000 per window |
Double-Hung Windows | $200 – $600 per window |
Energy-Efficient Windows | $300 – $800 per window |
Bay or Bow Windows | $600 – $2,000 per window |
Installation of Multiple Windows (Whole House) | Varies widely, often $3,000 – $10,000 total |



What Affects the Cost of Windows Installation in Seattle, WA
Several factors can influence the overall cost of installing new windows. Understanding these elements can help you better plan your budget and make informed decisions.
- Materials: The type and quality of windows chosen impact the price.
- Size and Scope: Larger or multiple windows increase installation complexity and costs.
- Labor Complexity: Custom shapes, difficult access, or existing structural issues can add to labor time.
- Permitting: Local permits and inspections may be required, affecting overall expenses.
- Extras: Additional features such as energy-efficient coatings or decorative elements can increase costs.
Scope/Size | Typical Range |
---|---|
Small Office | $1,000 – $3,000 |
Medium Business | $3,000 – $8,000 |
Large Enterprise | $8,000 – $20,000 |
Data Center Deployment | $20,000 – $50,000 |
Note: Actual costs may vary based on specific requirements and additional services.