Key Takeaways Sterling's E Infrastructure segment posts strong gains from data center, manufacturing and e-commerce work.STRL's backlog reaches $2.6B, with E Infrastructure at $1.8B, highlighting rising multi-year demand.PWR's Electric segment grows 17.9% to $6.17B, supporting record backlog across utility and renewable markets.The ongoing wave of U.S. infrastructure, energy transition and mission-critical development has created a strong growth runway for companies positioned in engineering and constructio ...