Bridge Design

As reflected by our ranking as one of Roads & Bridges Magazine’s Top Bridge Design Firms, Pennoni Associates is expert in bridge design.  As one of the region’s top bridge engineering companies, Pennoni offers comprehensive bridge engineering services that includes the design of new bridges, and also replacement, rehabilitation and repair design of bridges located both on highways and railroads.  Our staff also has experience providing condition assessment and structural evaluation of these bridges as well as moveable, historic and long span structures.

The bridge engineering staff at Pennoni has successfully completed a broad range of projects for Local, State, Federal and private clients over the years. By maintaining an experienced team within the company, we are able to provide our clients with a high level of attention to individual needs, an understanding of expectations, the ability to complete a design that meets engineering requirements, and provide a safe and efficient solution that is within an agreed upon project budget and schedule. The expertise of our staff cover a wide range of design projects, including the rehabilitation of historic trusses, stone arch and timber covered bridges, the preliminary and final design of multi-span steel plate girder and prestressed concrete bridges, the 3-D finite element analyses of major river crossings, the emergency structural repair designs of interstate bridges, fatigue analysis and retrofit design of steel bridges, seismic analysis and evaluations of complex structures, scour analysis and countermeasure design of numerous bridges and culverts, and constructability assessments.