What does erdman anthony do? The project entailed addressing corridor aesthetics, rehabilitating asphalt pavement, and developing a design for roundabouts that would calm traffic. Erdman Anthony provided engineering design services and plan documents for construction for the project. This opens in a new window.Why choose electerdman anthony? Erdman Anthony offers clients the ideal mix of talent, state-of-the-art technology, and engineering experience. Each is critical when turning visionary ideas into compelling reality.What is erdmans vision? At ERDMAN, we believe that the questions of new service offerings, population health, patient experience, new care models, and facilities are not separate, isolated challenges. We believe that by looking at these challenges through multiple perspectives simultaneously, we come up with more effective and efficient solutions.