SR 520/Montlake to Lake Washington I/C and Bridge Replacement Project Location: Seattle, WA Washington State Route 520 (SR 520) is a state highway and major freeway in the Seattle metropolitan area. The 520 corridor is one of two roadways that cross Lake Washington to...
Eisenhower High School Location: Yakima, WA, USA Graham’s general contract project of a new 332,647-sq. ft. high school became the largest single building, square-foot high school in the state of Washington. The scope of work included the construction of a...
