New or Replacement Windows

We are here to help with new windows, replacement windows, custom glass doors and more for both residential and commercial clients in the south Puget Sound, Washington area. We are an authorized dealer for Milgard Windows.

Northwest Window Installations is Milgard authorized dealer.

Window & Glass Services


We offer small commercial window repair & installation. Reach out for a free consultation.

Free Estimate

Single Family

We service private residences, rental properties or mobile homes with high quality window repair or replacement.

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We have a tried & true method to work with your management team and residents with minimal disruptions when repairing or replacing windows.

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Be Comfortable in your Home

Rebates for qualifying purchases of Milgard Windows through August 10, 2020. Contact NW Windows today for a free estimate!

Current PSE Rebates

Puget Sound Energy is offering rebates for PSE clients upgrading from existing single-pane, wood- or metal-framed windows or patio doors! $50 per window, up to $750 total. Mobile home owners have a bit larger rebate offer as well. We are happy to give you a free estimate and let you know what rebate you can expect!


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We are happy to provide complimentary estimates!

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