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Trilogy Development


Trilogy Development

Biggs Cardosa provided structural engineering design services for the replacement of the three bridges along Airport Road and Liberty Island Road for the Trilogy Development at Rio Vista for Shea Homes. The three bridge replacements are Liberty Island Road and Airport Road Bridges at Watson Hollow, and Airport Road Bridge at Central Marks Channel. The structures range in length from 40 to 70 feet. As the structural consultant, Biggs Cardosa provided preliminary engineering including environmental and permitting support, and PS&E design services, construction services, and inspection services for Shea Homes of Northern California and the City of Rio Vista.

proj trans trilogy development


Rio Vista, CA


Transportation - Private Development Projects