SCST, LLC
ConstructionCalifornia, United States11-50 Employees
SCST, LLC, established in 1959 and now operating as Atlas, is a mid-sized construction-focused firm based in San Diego, California. Serving both public and private sector clients, it provides professional services across environmental science and engineering, geotechnical engineering, construction integration and technology, geophysics, special inspection and materials testing, and facilities consulting. In June 2026, Atlas was selected by the Port of Los Angeles to provide construction management for the Avalon Pedestrian Bridge and Promenade Gateway project, reflecting ongoing engagement in significant infrastructure work. The Atlas name represents the integration of SCST's legacy into a broader infrastructure and environmental solutions business. More information about Atlas and its services is available at oneatlas.com.