Sterling Construction Company Inc. (NASDAQ: STRL) experienced a significant post-market surge of 5.99% following the release of its fourth-quarter and full-year 2025 financial results, which significantly exceeded analyst expectations.

The company reported quarterly adjusted earnings of $3.08 per share, surpassing analyst estimates of $2.23 by 38.2%. Quarterly sales reached $755.6 million, beating consensus estimates of $640.27 million by 18.0%. This represents a substantial 51.5% increase in sales compared to the same period last year. The strong performance was driven by exceptional growth in its E-Infrastructure Solutions segment, where revenue more than doubled, increasing by 123%.

Additionally, Sterling Infrastructure provided optimistic guidance for fiscal year 2026, forecasting revenue between $3.05 billion and $3.20 billion and adjusted diluted EPS in the range of $13.45 to $14.05, both well above current analyst expectations. The company's backlog also showed robust growth, increasing 78% to $3.01 billion at the end of 2025, indicating strong future business visibility and contributing to positive investor sentiment.