Construction Surveying

Interstate 10 – Loop 303 Interchange

Construction Survey Tempe, Arizona

Structural Grace, Inc. provided construction survey services for the new I-10/SR303 TI in the West Valley.

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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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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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Old US 80 – Gila River Bridge

Construction Survey Maricopa County, Arizona

The Historic Old US 80 Bridge over the Gila River in Maricopa County, a 9-span steel truss structure originally constructed in 1927 as part of the “Coast-to-Coast” highway, is the longest structure of its type remaining in Arizona today.

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US 60 – 202 Super RedTan Interchange

Construction Survey Mesa, Arizona

Structural Grace, Inc. provided construction surveying for the US60 to Loop 202 in Mesa, Arizona. This stretch of roadway included eight bridges, numerous walls, PCCP paving, drainage, ramps and arterials.

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Interstate 10 – Loop 202 Traffic Interchange

Construction Survey Phoenix, Arizona

Structural Grace Inc. performed construction survey and layout for the Loop 202/I-10 three tier traffic interchange.

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