Projects

Tempe Town Lake Downstream Dam

Construction Survey Tempe, Arizona

Structural Grace, Inc. is providing construction survey services for the Tempe Town Lake Downstream Dam. This dam is the world’s largest hydraulically-operated steel gate dam. The steel gate system will consists of eight fabricated steel gates mounted on a new concrete foundation and new reinforced concrete spillway slab approximately 100 feet downstream from the existing rubber bladders.

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Kino Parkway/22nd Street Intersection Improvement Project

2016 APWA Southern Arizona Project of the Year Award
2015 Arizona Consulting Engineering Companies (ACEC) Engineering Excellence Grand Award
MPA Common Ground Award (top 20)

Structural Design Tucson, Arizona

The Kino Parkway/22nd Street Intersection Improvement Project reconstructed one of the most congested intersections in Southern Arizona by installing the first grade-separated intersection in the City of Tucson.

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Luis G. Gutierrez–Cushing Street Bridge

2014 Arizona Consulting Engineering Companies (ACEC) Engineering Excellence Grand Award
2012 Roads and Bridges Magazine Top 10 Bridge

Structural Design Tucson, Arizona

The Luis G. Gutierrez-Cushing Street Bridge celebrates the reunification, both socially and physically, of Tucson’s west side communities and downtown area. This iconic structure, which is the first multi-modal (modern streetcar, vehicular, bicycle and pedestrian) public works project in Arizona, creates a destination and attraction as well as a critical linkage for parts of Tucson that were previously isolated.

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19th Avenue & Greenway Pedestrian Bridge

Structural Design Phoenix, Arizona

Structural Grace provided structural and bridge architectural design and Prime Project Management of a multi-disciplinary team for a six-span, 820 foot long, 270-foot cable-stayed curved steel pedestrian bridge.

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Bell Road Improvements – 94th Street to 98th Street

Structural Design Scottsdale, Arizona

Structural Grace was the prime consultant for the roadway improvement of Bell Road between 94th Street and 98th Street. This project included the design of a new 270-foot, four-span bridge over the Reata Pass Wash, 1750 linear feet of new westbound roadway, and 1200 linear feet of new levees for Reata Wash.

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Carefree Highway Traffic Interchange

Construction Survey Phoenix, Arizona

Structural Grace, Inc. performed construction staking on the proposed traffic interchange reconstruction project consisting of removing the existing traffic interchange, bridge and ramps and constructing the new Carefree Highway roadways, a new precast girder bridge, new ramps and auxiliary lanes to Interstate 17.

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Chandler Heights Bridge at Sonoqui Wash

Construction Management Chandler, Arizona

Structural Grace provided construction management, inspection and on-site construction engineering services for a three-span, cast-in-place and post tensioned box girder bridge on Chandler Heights Road for Maricopa County Department of Transportation.

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City of Tucson Modern Streetcar

Construction Management/Transit Infrastructure Support Tucson, AZ

Structural Grace, Inc. provided construction administration services for the $56-M Modern Streetcar project in Tucson, Arizona.

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Guadalupe Road Underpass

Structural Design Tempe, Arizona

Structural Grace Inc. prepared the structural design and construction documents for this two-span cast-inplace post-tensioned box girder bridge carrying Guadalupe Road over the SR 202L mainline for ADOT.

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I-10 Widening, 29th Street to Prince Road, Clark Street Structures Redesign

Structural Design Tucson, Arizona

Structural Grace, Inc. provided Value Engineering Design for the Clark Street Overpass Structures as part of the I-10 Widening; 29th Street to Prince Road project. This project consisted of the redesign of the Mainline Bridge over I-10 and the East and West Bound Ramp Bridges. 

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