Key Takeaways Sterling's Transportation Solutions revenues rose 10% and adjusted operating income increased 26% in Q1 2026.STRL's Transportation Solutions backlog reached $1.04 billion, up 20% year over year.Sterling is shifting resources to higher-return E-Infrastructure projects to improve efficiency.Sterling Infrastructure, Inc. (STRL) has built a diversified business across multiple infrastructure markets, with Transportation Solutions remaining an important contributor to its long-term strategy. While ...