Media outlets from Popular Mechanics to This Old House have featured Indow and our innovative inserts because there’s nothing quite like them when it comes to blocking drafts and reducing noise in existing windows. We’ve won awards, too, for making the built environment more energy efficient to fight climate change. Read on to learn more about our achievements and work in the world.

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Awards
We promise award-winning Indow window inserts will enhance your windows and make your space a more comfortable place to be. Don’t be shy. Get a free estimate today and let us help you figure out the right solution for your windows. (We’re super friendly.)
We are a Portland-based company serving the U.S. and Canada
Email opportunity@indowwindows.com
Call (503) 284-2260
Fax (503) 284-2261
Send us a letter
2267 N. Interstate Avenue
Portland, OR 97227
(visits to our facility are by appointment only)