Sterling Infrastructure reported second-quarter revenue of $1.17 billion, topping analyst consensus of $1.07 billion, and raised its full-year 2026 guidance across revenue, earnings per share and EBITDA after its project backlog surged 116 percent to $4.33 billion.
The infrastructure contractor's combined backlog and pipeline reached $5.62 billion, the company said in its announcement on August 3. The backlog growth follows sustained demand in the company's core markets: heavy civil, specialty services, and energy infrastructure. A backlog of this scale typically underpins revenue visibility for 18 to 24 months in the heavy construction sector.
Sterling lifted its revenue growth guidance to 64 percent from 51 percent issued in the first quarter. The company raised EPS growth expectations to 84 percent from 72 percent and EBITDA growth to 79 percent from 70 percent. Contractors have increased full-year projections mid-cycle when backlogs deepen, based on improved cost certainty and accelerated project awards.
The Q2 beat came amid sustained infrastructure spending tied to federal and state capital programs. Heavy civil and specialty services contractors have posted consistent backlog growth through 2026, driven by transportation, water, and energy sector awards. Sterling's backlog expansion of more than $2 billion in a single quarter came from major contract awards or significant backlog rebalancing from prior periods.
The contractor raised guidance on revenue, earnings and EBITDA simultaneously. Construction margins are vulnerable to labor, materials and financing costs, so concurrent raises across three metrics point to improved project mix or operational efficiency gains.
Sterling's $5.62 billion combined backlog represents roughly 4.8 times its annualized Q2 revenue run rate, a ratio that supports sustained near-term growth if the company maintains similar quarterly execution levels. The backlog doubled in less than one year from the implied baseline, a pace that outstrips typical infrastructure contractor growth.
