Transforming Contaminated Ground in the Lillie Redevelopment Project
As the site of a former gas station and newspaper publisher, the Lillie Redevelopment project in North St. Paul, Minnesota, requires careful attention to ...
I-35W Interchange at CR H: Remediating a Former Ammunition Plant
SEH and Kimley-Horn partnered with Ramsey County to minimize environmental impacts, fulfill National Environment Policy Act (NEPA) requirements, engage ...
Otter Lake Road Project Improves Pedestrian Safety and Traffic Flow
Ramsey County partnered with SEH to identify and develop a transportation solution to reconstruct this segment of Otter Lake Road as a multimodal corridor.
Federal Partnerships
At SEH, we use a cross-disciplined approach to serve our U.S. Government and federal agency partners developing solutions to your complex challenges. Our ...
A Community-Driven Study Results in Livable Streets Concept
A Transportation Study and design concepts that reimagined three primary streets within the Little Earth community.
Connecting New Richmond's Parks and Trails System: The Nature-Doar Trail
Nature-Doar Recreational Trail fills a critical gap in the New Richmond's trail network and provides safe access for pedestrians and cyclists to the ...
Transforming the Abandoned Upper Harbor Terminal into a Mixed-Use Development
Project in Minneapolis, Minnesota, involved turning the abandoned Upper Harbor Terminal into a mixed-use development
From Coal Mines to Apartments: Canyon View Development
Project developer KB Golden Ridge Owner partnered with SEH to provide guidance on site assessment and cleanup strategies to navigate this complex ...
Morningside Avenue/CSAH 15 Improves Connectivity and Safety
McLeod County and the City of Glencoe turned to SEH to lead the public engagement, design, and construction of the $5 million Morningside Avenue/CSAH 15 ...
Falls International Airport's Multi-Year Approach to Runway Reconstruction
SEH and the Airport Commission worked together to develop a thoughtful phasing plan, develop a funding strategy, and complete stakeholder outreach to ...
Edgemont Highlands Development Balances Community and Nature
SEH provided planning, designing, and engineering for multiple phases for the Edgemont Highlands multi-phased development in Durango, Colorado.
North Main Avenue Extension Project Improves Accessibility and Connectivity
SEH's innovative approach to the North Main Avenue extension project in Aztec, NM improves accessibility and connectivity. 1,700 ft. roadway project ...
Barnes Prairie Mitigation Bank
SEH’s team of wetland specialists, engineers, and environmental experts guided Bear Development through the design and approval process, which resulted in ...
Multimodal Project Improves Downtown Minneapolis Traffic Flow
Multimodal project improves freeway operations with more effective system interchange connections between I-35W and I-94 in Minneapolis.
Longmont Fire Stations #2 and #6 Highlighted by Innovative Design, Design-Build Partnership
The Longmont Fire Services Division provides fire protection and emergency medical services for the City of Longmont, located 33 miles northwest of Denver.
Duluth Sky Harbor Airport Runway Relocation
The Duluth Sky Harbor Airport Runway Relocation rotated the runway by 5 degrees, added 7 acres of land and shortened it to protect 27 acres of forest.
Friedën Development a First-of-Its-Kind Community in the Heart of Texas Hill Country
Fredericksburg Development purchased 242 acres in 2015 on a depleted orchard grove with a vision of developing a family- and nature-oriented community.
The Pillars of Grand Rapids
SEH provided civil engineering, survey, landscape design and construction services for The Pillars of Grand Rapids resort-style senior living development.
Eau Claire Water Treatment Plant Phase II Improvements
The City of Eau Claire’s water treatment plant has a rated capacity of 24 million gallons of water per day (MGD).
Bud Hendrickson Memorial Nature Trail and Pedestrian Bridge
The SEH team helped construct a 500ft. 4-span steel truss pedestrian bridge over a busy railyard as part of the Bud Hendrickson Memorial Nature Trail.
Kinnickinnic River Rehabilitation
A section of the Kinnickinnic River in Wisconsin had been turned into a channel that, over the decades, had become an urban eyesore.
Penn Avenue Tank Reconditioning
The Penn Avenue water tower needed upgrades to its coating system and telecommunications infrastructure without disrupting access to a nearby fire ...
Wauwatosa Water Main Rehabilitation
As part of the City’s multi-year rehabilitation plan, they had to update a water main that was built in 1897. Because of the pipe's age, there were no ...
STH 73 Jughandle Interchange
There was a high rate of crashes along the State Highway 73 and US 12/18 corridor, and access for alternative methods of transportation had to be ...
Cedar Grove Transit Station
SEH led the design of the Cedar Grove Transit Station, skyway bridge connection over northbound TH 77 and redesign of northbound and southbound TH 77.
Jackson Street Reconstruction
The City of St. Paul, Minnesota, changed the face of Jackson Street, reconstructed over 50 years ago, making it more accessible, vibrant and attractive.
I-694/Rice Street Interchange
For years, Ramsey County has identified the interchange at Rice Street (CSAH 49) and Interstate 694 (I-694) as a top-priority interchange for ...
Golf Road and Golf Court Roundabout
SEH and the City of Delafield partnered to design and construct the Golf Road and Golf Court Roundabout in just 8 months.
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.
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, ...
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.
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 ...
Valparaiso Downtown Central Park Plaza
The City wanted to revitalize their historic downtown area with a sustainable, year-round public gathering place.
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 ...
Trunk Highway 7/Louisiana Avenue Interchange
A highly-traveled urban interchange had to be replaced and needed to accommodate more modes of transportation.
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.
Steele County Sanitary Landfill
A community needed a new place to dispose of a variety of types of waste, while also protecting the environment.
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 ...
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 ...
Texa-Tonka Small Area Plan
The City of Rochester, Minnesota, wanted to develop several adjacent parcels of city-owned property in the downtown area.
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.
Wolf Lake Boardwalk
The Port Authority needed to connect previously inaccessible areas of a major park to trail users.
The Ledge Amphitheater
Abandoned granite quarries are present throughout the area and being transformed into community assets as opposed to waste areas.
Walworth Air Quality and Environmental Permitting and Compliance
Kikkoman Food, the world’s largest maker of soy sauce, produces more than 27 million gallons per year of naturally-brewed soy sauce, teriyaki marinade and ...
Rivanna Water & Sewer Authority
Since 2013, SEH has partnered with the RWSA on 100+ work authorizations for its water treatment and distribution system and wastewater treatment ...