OPAC Consulting Engineers

Project Portfolio


Selected OPAC Projects: (95 Total, 5 on this page)


Gerald Desmond Bridge Replacement - Independent Check of the Cable-Stayed Bridge

Gerald Desmond Bridge Replacement

Independent design check of a cable-stayed bridge, with span lengths of 500 ft., 1000 ft. and 500 ft.

Long Beach, California. Scheduled construction completion 2019

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California High Speed Rail Project Construction Package 1 - Design and Construction Support

California High Speed Rail Project Construction Package 1

Design of 3 overhead bridges that carry local roads across high speed rail tracks in Madera County and design of a 4000 ft. long trench structure supporting high speed rail tracks.

Fresno to Madera, California . Scheduled construction completion 2019

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Peña Creek Road Bridge Replacement - Design and Construction Support

Peña Creek Road Bridge Replacement

Design of a multi-span concrete slab bridge to replace an existing bridge in rural Sonoma County, California.

Sonoma County, California. Scheduled design completion 2019

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BART Wayfinding and Signage - Structural Design and Construction Support

BART Wayfinding and Signage

Structural design and construction support for BART Wayfinding and Signage supports.

San Francisco Bay Area, California . Scheduled construction completion 2019

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BART Hayward Maintenance Complex Central Warehouse - Structural Design and Construction Support

BART Hayward Maintenance Complex Central Warehouse

Structural design and construction of a 2-story office structure for the Central Warehouse replacement project at BART Hayward Maintenance Complex.

San Francisco Bay Area, California. Scheduled construction completion 2019

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