Building the Best Outdoor Retreats Since 2007

We are a family owned business, serving Tri-Cities, Yakima, Walla Walla, Moses Lake and NE Oregon and based in Richland, Washington. We specialize in transforming an ordinary patio into an inviting, shaded retreat. We pride ourselves on providing the best professional service, and a high-quality product at competitive prices.

Expect the Best with Patio Covers Unlimited

Every project we complete comes with a limited lifetime warranty, and we stand by our work. We want you to be satisfied, and we ensure that the project is done exactly as you like. Furthermore, every patio cover, pergola or sun room is custom fit and your project will be uniquely designed to fit your personal needs, resulting in an outdoor living space that perfectly complementsthe look and feel of your home.

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Ready to build the outdoor retreat you’ve always wanted?