ANAHEIM, Calif.–(BUSINESS WIRE)—- $WLDN–Willdan Group, Inc. (NASDAQ: WLDN) announced today that Clark County School District – the fifth largest school district in the United States – has selected Willdan to design, implement, and maintain advanced lighting and controls upgrades. This $46 million energy savings contract focuses on energy efficiency projects and is expected to transform Nevada’s learning environment over the next 10 years. Combined, these projects are expected to reduce the District’s