Windows Only proudly features Milgard replacement windows and doors.

We enjoy the distinction of being one of the few Certified Replacement Specialists in the Portland metro area. We choose to maintain a close partnership with Milgard for two reasons:

1) In our 30 years in the Portland window replacement industry, we have found Milgard to be the best in the business. We share very similar philosophies of excellence, customer satisfaction, and the importance of providing a lifetime guarantee.

2 ) By consolidating the majority of our business with a single manufacturer, we are able to take advantage of volume pricing. This allows us to provide our customers with very reasonable pricing without sacrificing quality.

Tuscany Vinyl Windows & Doors | V400 Series

Tuscany® Series premium vinyl windows can make a world of difference in your home. Our unique vinyl formula offers the performance and energy efficiency you want, coupled with equal sightlines and wider frame profile to mirror the look of a traditional wood window. The result is an elegant style that will beautify your home for years to come. The award-winning SmartTouch® lock makes it easy to open and know when it is locked. Made for replacement window projects or home remodels.

Tuscany Photo Gallery

Trinsic Vinyl Windows & Doors | V300 Series

If you’ve been looking for a contemporary vinyl window, the new Trinsic Series is for you. The frame profile is so narrow, you’ll hardly know it’s there. With the maximum available viewable glass area you’ll enjoy amazing views outside. Plus, the low profile hardware, uniquely designed for this series, practically disappears from view. With its sleek and contemporary style, Trinsic Series can satisfy your desire to embrace modern home design.

Trinsic Photo Gallery

Style Line Vinyl Windows | V250 Series

The Style Line Series is a solid choice if you are looking for a quality vinyl window paired with affordability. They offer a slimmer frame that allows natural light to fill your space and help make your home feel more expansive. Plus, the worry free vinyl construction won’t corrode and does not need painting.

Style Line Photo Gallery

Ultra Fiberglass Windows & Doors | C650 Series

If you can dream it, we can build it. Ultra Series is the ultimate, upscale fiberglass window that makes a visual impact. The fiberglass material resists swelling, rotting, and warping making it the perfect choice for long-lasting durability coupled with exceptional beauty.

Thermally Improved Aluminum | A250 Series

For years, architects and builders have specified aluminum windows for their overall strength and lasting value. Milgard Thermally Improved Aluminum Series windows are strong, durable and energy efficient. Aluminum windows are great for both replacement and new construction window projects.

Aluminum Photo Gallery

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10792 SE Highway 212

Clackamas, OR 97015