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The Oaks of Jackson Housing Development
The Village of Jackson, Washington County, and Vandewalle & Associates partnered with SEH to develop a 20-acre residential subdivision.
Archuleta County Landfill Repair
SEH provided a range of engineering and construction services to resolve existing issues at the Archuleta County landfill in Pagosa Springs, Colorado.
Detroit Lakes Wastewater Treatment Facility Planning, Design and Construction Administration
The Detroit Lakes wastewater treatment facility is one of the most innovative in all of Minnesota, serving as a model for other communities.
Remembering and Replacing the Apache City Road Bridge
Pueblo County selected SEH to provide engineering and construction services to replace the historic Apache City Road Bridge.
Thief River Falls Airport Lighting Replacement
SEH collaborated with Thief River Falls Regional Airport to upgrade runway and parallel taxiway lighting to LED to meet the airport’s long-term needs.
Arapahoe County's Urban Evolution on Iliff Avenue
Teaming with Atkins, Ground Engineering, and Geocal, SEH provided construction administration for the reconstruction of Iliff Avenue in Arapahoe County.
16th Street Mall Reconstruction
PCL Construction Enterprises hired SEH for a $150 million reconstruction project along 16th Street Mall in downtown Denver, Colorado.
Magnolia Trails: Seamless SID-Driven Development in Omaha
Explore Magnolia Trails, a streamlined residential development in Douglas County, Nebraska, emphasizing collaborative efforts in creating Sanitary and ...
Lake Sakakawea Crossing: Protecting Important Pipeline Infrastructure
Revitalizing a pipeline over Lake Sakakawea, Marathon Petroleum's collaboration with SEH showcases their commitment investing in safeguarding the ...
Lynchburg Regional Airport Concrete Apron Expansion
Explore Lynchburg Regional Airport (LYH), a vital Virginia hub with expanded facilities catering to large aircraft, supporting local growth and ...
Optimizing Rail Operations: Doubling Capacity at Camp Ripley
SEH provided design and construction for a new railroad siding for the 53,000-acre military training facility, Camp Ripley, in Little Falls, Minnesota.
The Osceola Discovery Center: Creating a Vibrant Community Hub
SEH constructed a multi-purpose building for the Village of Osceola featuring a library, village offices, police department, and community center.
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 ...
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 ...
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.
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.
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 ...
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.
Grizzly Oil Sands Rail Terminal
Grizzly Oil Sands partnered with SEH to design the Windell Rail Terminal, an innovative facility with unique operations to load crude oil onto rail cars.
Mountain Village Meadows Neighborhood Improvements
Mountain Village is committed to protecting and nurturing the quality of life for its year-round residents as well as visitors and vacationers.
McElmo Creek Flume Project
The McElmo Creek flume is the last of 104 wooden flumes built. Efforts to preserve the flume began, stabilized the wooden flume and created a highway ...
Nicollet Mall Reconstruction
Nicollet Mall, in downtown Minneapolis, Minnesota, needed urban renewal. Infrastructure replacement and a rebranding as a destination for employees, ...
Interstate Island Restoration and Stabilization
SEH's Interstate Island Restoration and Stabilization Plan added 5.5 acres of new land, protected vulnerable birds and made the island resilient to ...
Highway 7 and Louisiana Interchange Phase I and II ESA
SEH was the environmental liaison between the City, MnDOT, MPCA and EPA Region V throughout the Highway 7 and Louisiana Interchange Phase I and II ESA.
Historic North Hibbing Hull Rust Mahoning Mine View
The historic North Hibbing Hull Rust Mahoning Mine View overlooks one of the largest open pit iron ore mines in the world. The City partnered with SEH to ...
New Prague Main Street/Trunk Highway 19 Reconstruction Project
Faced with deteriorating infrastructure and 10,000 vehicles per day traveling this busy corridor, the City needed a solution to meet the needs of both ...
Hudson Wastewater Treatment Plant 2020 Improvements
The SEH team’s evaluation showed that renovations could save Hudson significant costs over a rebuild, exceed flow volumes and keep the plant running ...
Lower Yahara River Trail Phase 1
Dane County residents and officials wanted to create a shared-use trail to connect McDaniel Park through the Capital Springs Recreation Areas to the ...
Bark River Restoration
The SEH project team provided 0.25 miles of streambank restoration using stone, encompassing the entirety of the Bark River’s flow through downtown ...
St. Paul Downtown Airport
SEH worked with the Metropolitan Airports Commission (MAC) to reconstruct the intersection of two runways within the overlapping portions of the runway ...
Falls International Airport Triggering Event Master Plan
The runway at the Falls International Airport in International Falls was 40 years old and nearing the end of its service life.
I-25 Rockfall Mitigation Raton Pass
Interstate 25 runs north and south from El Paso, Texas, through Wyoming. Raton Pass, from Trinidad, Colorado to the New Mexico state line is notorious for ...