Multidisciplinary design and engineering firm serving Northern and Central California
Siegfried is a 70-year-old civil and structural engineering firm across Northern California, built on a traditional CAD and BIM stack (AutoCAD, Civil 3D, Revit, RISA-3D) paired with Procore for project delivery. Current hiring is decelerating—only 2 roles posted in the last 30 days—and weighted toward mid- and senior-level engineering roles, suggesting the firm is focused on consolidating existing capabilities rather than expanding headcount. The organization's stated priority around workflow standardization aligns with a firm in optimization mode.
Siegfried provides civil engineering, structural engineering, geotechnical engineering, landscape architecture, surveying, and grants and public outreach services to regional clients across Northern and Central California. Headquartered in Stockton with offices in Modesto, Sacramento, San Jose, and Truckee, the firm operates across 51–200 employees and serves public and private sector clients on infrastructure, development, and community resilience projects. The technical foundation runs on Autodesk's ecosystem (AutoCAD, Civil 3D, Revit, RISA-3D), Procore for project management, and Bluebeam for plan review and markup workflows, supported by Microsoft Teams and Project for internal coordination.
AutoCAD, Civil 3D, Revit, RISA-3D for design; Procore and Autodesk Construction Cloud for project delivery; Bluebeam for plan markup and collaboration.
Headquartered in Stockton, CA, with additional offices in Modesto, Sacramento, San Jose, and Truckee.
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