In response to a growing student population, the Hamilton School District decided on another addition to the high school. JSD worked to ensure proper accessible routes while matching existing building entrance grades and safe vehicle and bus circulation. The design included a 24,500-square-foot addition to the existing school along with improvements to the parking facilities and supporting driveways. Coordinating with the school district and the architect, JSD provided professional services including grading, paving and utility plans, striping and parking plans, and a stormwater management plan addressing water quality and quantity. The addition represented the third project JSD completed for the Hamilton School District.