Engineering Excellence Award Archives - Clapsaddle-Garber Associates

Historic Swinging Bridge | Story City, Iowa

Construction Administration, Natural & Water Resources, StructuralBy Stephanie Rottinghaus December 14, 2020

The Story City Historic Swinging Bridge was built by Franklin D. Roosevelt’s administration in 1936. This charming historical mark within the City of Story City was built as part of the Works Project Administration in an effort to add to the aesthetic of the town, as well as provide jobs to an underemployed populace reeling…

Grand Crossing PICP Parking Lot | Waterloo, IA

Grants, Land Development, Natural & Water ResourcesBy Stephanie Rottinghaus June 3, 2019

CGA served as the design engineer for the Waterloo Grand Crossing Parking Lot, entirely designed with permeable interlocking concrete pavement (PICP). CGA assisted in coordination with the City of Waterloo Engineering Department and the IEDA as part of the Iowa Green Streets Initiative. They prepared the design plans and specifications and coordinated with the prime…