Civil engineering firm designing infrastructure across the Midwest
Clark Dietz is a 70-year-old civil engineering firm operating across transportation, water, environmental, and structural disciplines from ten offices in the upper Midwest. The tech stack is dominated by domain-specific design tools (AutoCAD, Civil 3D, Bentley, WaterCAD, HEC-RAS, GIS) with no adopting or replacing activity—a stable, mature tooling posture typical of established infrastructure consultancies. Current hiring is concentrated in early-career engineering roles (interns and juniors), suggesting capacity-building for project delivery rather than technology transformation.
Clark Dietz provides consulting, design, and construction management services to public and private clients across the Midwest. The firm is organized around six core disciplines: transportation, civil, environmental, electrical, mechanical, and structural engineering. Active projects span municipal infrastructure, roadway and bridge improvements, water and wastewater treatment facilities, and sewer systems. The company operates as an employee-owned firm with staff distributed across Illinois, Indiana, Kentucky, Michigan, and Wisconsin. Current pain points center on expanding their municipal services practice and business development.
Primary tools include AutoCAD, Civil 3D, Bentley ORD, MicroStation, Revit, WaterCAD, HEC-RAS, GIS, and ArcGIS. The stack is engineering-specific, optimized for civil and infrastructure design workflows.
Projects include municipal infrastructure, roadway and bridge improvements, water and wastewater treatment facilities, and sanitary/potable/storm sewer systems. Work is concentrated across Illinois, Indiana, Kentucky, Michigan, and Wisconsin.
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