Sterling Infrastructure, Inc.

Sterling operates through a variety of subsidiaries within three segments specializing in E-Infrastructure, Transportation and Building Solutions in the United States, primarily across the Southern, Northeastern, Mid-Atlantic and Rocky Mountain regions and the Pacific Islands. E-Infrastructure Solutions provides advanced, large-scale site development services for manufacturing, data centers, distribution centers, warehousing, power generation and more. Transportation Solutions includes infrastructure and rehabilitation projects for highways, roads, bridges, airports, ports, rail and storm drainage systems. Building Solutions includes residential and commercial concrete foundations for single-family and multi-family homes, parking structures, elevated slabs, other concrete work, plumbing services, and surveys for new single-family residential builds. From strategy to operations, we are committed to sustainability by operating responsibly to safeguard and improve society’s quality of life. Caring for our people and our communities, our customers and our investors - that is The Sterling Way.

Current securities

1. Regulation FD DisclosureOct 5, 2026
2. SCHEDULE 13G/A - filed by BlackRock, Inc. regarding STERLING INFRASTRUCTURE, INC.Sep 4, 2026
3. Results of Operations and Financial Condition · Regulation FD DisclosureAug 3, 2026
4. SCHEDULE 13G/A - filed by BlackRock, Inc. regarding STERLING INFRASTRUCTURE, INC.Jul 30, 2026
5. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory ArrangementsJul 10, 2026