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Portfolios and Case Studies

Portfolios and Case Studies

County Trunk Highway GI Reconstruction

Providing outstanding construction services, SEH delivered a project that improved the roadway and fish habitat, and created safe access for drivers.
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South Main Street and Gaarder Road Roundabout

Continued growth, particularly from the southern commercial district, was putting a strain on the South Main Street and Gaarder Road intersection, ...
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Andrews Road Extension

The 1,900 ft. Andrews Road Extension project is one of the biggest in recent memory for the City of Black River Falls.
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Spirit Mountain Water Infrastructure Project

Spirit Mountain Recreation Area was making snow using 65-70 million gallons of treated, potable water from the City of Duluth each year. It was both ...
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Valparaiso Downtown Central Park Plaza

The City wanted to revitalize their historic downtown area with a sustainable, year-round public gathering place.
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Stevens Point Well 11 and Treatment Plant

The City of Stevens Point was growing. It needed additional drinking water supplies to meet increasing demand from residential, commercial and University ...
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Trunk Highway 7/Louisiana Avenue Interchange

A highly-traveled urban interchange had to be replaced and needed to accommodate more modes of transportation.
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Trunk Highway 36/English Street Interchange

Growth and development introduced traffic congestion, major delays and safety concerns along a major traffic artery in Maplewood, Minnesota.
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Steele County Sanitary Landfill

A community needed a new place to dispose of a variety of types of waste, while also protecting the environment.
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Snelling Avenue Multimodal Plan

A busy urban state trunk highway, carrying more than 40,000 vehicles per day, needed to be revamped to accommodate a variety of context zones and a ...
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Westerly Creek at Montview Boulevard Flood Control Improvements

During significant rain events, undersized culverts were causing flooding to dozens of properties in the community. As a result, public health and safety ...
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Texa-Tonka Small Area Plan

The City of Rochester, Minnesota, wanted to develop several adjacent parcels of city-owned property in the downtown area.
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Red Rocks Amphitheatre Feasibility Study

The City and County of Denver recognized the need for stage roof renovations to continue serving the millions of yearly visitors.
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Wolf Lake Boardwalk

The Port Authority needed to connect previously inaccessible areas of a major park to trail users.
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The Ledge Amphitheater

Abandoned granite quarries are present throughout the area and being transformed into community assets as opposed to waste areas.
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