Leo Frigo Bridge

July 8, 2025

Leo Frigo Bridge Spanning nearly 1.5 miles across the Fox River, the Leo Frigo Bridge is a vital corridor for Green Bay’s commuters and commerce. As part of its multi-phase rehabilitation, GRAEF’s survey and engineering team was tasked with capturing highly detailed structural and elevation data to guide critical repairs and future work. Given the…

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We Energies Gas Lateral – Ixonia to Brookfield and Germantown

September 18, 2019

We Energies Gas Lateral – Ixonia to Brookfield and Germantown The Wisconsin Gas Lateral connects the terminus of the Guardian Pipeline near Ixonia with existing distribution facilities in Brookfield and Germantown, bringing natural gas from the Midwest market hub in Chicago to a large area of southeastern Wisconsin. Planning and construction of the 34-mile gas…

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