About Us

We are a family owned business, serving Tri-Cities, Yakima, Walla Walla, Spokane, Moses Lake and Northeastern Oregon. We are based in Richland, Washington. Since 1993, we have prided ourselves on providing professional service, and a high quality product at competitive prices. We specialize in transforming an ordinary patio into an inviting, shaded retreat. With a variety of styles to choose from, every patio cover, pergola or sun room is custom fit and designed to fit your personal needs, resulting in an outdoor living space that perfectly compliments the look and feel of your home. 

Latest News

5/4/2012 - Patio Covers Unlimited NW has now expanded to serve Northeastern Oregon, including Hermiston, Pendleton, La Grande and Boardman. CCB# 195406

8/14/11 - We are now pleased to offer Sun-Shades to compliment your patio cover. Please call for more information.

5/25/11 - Our website gets a new look! Special thanks to Eclipse Media Solutions.



"One of the best companies I have worked with - ever! The installer went above and beyond, installing my patio cover in pouring rain, and not canceling"  - Diane Johnsen

"Great job - We love it! Can't believe we went so long without it!" - Dwight Carey

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