DAVID EVANS AND ASSOCIATES, INC.

David Evans and Associates, Inc. specializes in providing engineering and program management oversight services to federal transportation infrastructure programs. The firm delivers technical engineering support for complex transportation projects—including bridge, tunnel, and road construction—as well as comprehensive project management oversight for major transit initiatives such as the Second Avenue Subway and Portal North Bridge. Their expertise spans construction engineering, research on engineered log jams and coastal structures, and programmatic management of federally funded transit systems, with a strong emphasis on compliance, risk mitigation, and performance monitoring. The company distinguishes itself through deep familiarity with Federal Transit Administration (FTA) protocols and its ability to embed technical and managerial support directly within regional and national transit program offices. The contractor maintains a dominant presence with the U.S. Department of Transportation, particularly within the FTA, where it consistently provides project management oversight, construction engineering, and research services for high-profile transit and infrastructure programs. While other agencies such as the Department of Commerce appear in their history, the overwhelming majority of engagements are transportation-focused, indicating a tightly aligned relationship with DOT’s mission-critical infrastructure initiatives. The firm’s primary technical focus is in engineering services (NAICS 541330) and administrative management consulting (NAICS 541611), reflecting its dual role as both a technical engineering provider and a programmatic advisor. This positions them uniquely to bridge technical execution with federal program governance, particularly in large-scale, multi-stakeholder transit projects requiring both engineering rigor and administrative coordination. David Evans and Associates, Inc. is a small business based in Portland, Oregon, with no government certifications on record. Its geographic footprint is centered on federal transportation hubs, with operations aligned to DOT’s regional field offices and national program centers. The company’s market positioning is defined by its niche expertise in transit infrastructure program management and its proven capacity to deliver mission-critical engineering and oversight services under demanding federal compliance frameworks.