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 ...
Stillwater Lift Bridge Pedestrian Conversion
As the only connection between Minnesota and Wisconsin for several miles, traffic on the Minnesota side of the bridge often backed up for many blocks down ...
St. Louis County Wetland Regulatory Planning and Permitting
SEH wetland scientists were asked to delineate a 250-acre project area in a remote location in St. Louis County, Minnesota for an existing mining ...
Rochester Metropolitan Market Place
The City of Rochester, Minnesota, wanted to develop several adjacent parcels of city-owned property in the downtown area.
Superior Wetland Bank Delineation
Creating an opportunity to restore 22,000 acres of wetlands in northern Minnesota, which includes the world-renowned bird-watching area, Sax-Zim Bog.
Tartan Crossing Redevelopment
The City of Oakdale needed to transform an abandoned mall site into a multi-use community asset.
St. Anthony Parkway Bridge
Built in 1925 and located in the City of Minneapolis, the historic St. Anthony Parkway Bridge was in dire need of replacement.
Shakopee Lateral Sewer Pipe Rehabilitation
The City of Shakopee needed to rehabilitate their lateral sewer pipes to protect investments in new street pavement and boulevard restoration.
Pueblo I-25 Dillon Drive Interchange Improvements
When developing the I-25/Dillon Interchange, the City of Pueblo needed more than an engineering design company for their interchange improvement project, ...
Reaping the Benefits of Brownfield Redevelopment
100 acres of a former automobile scrap yard in Andover, Minnesota lay dormant with hazardous soil and asbestos. The site was considered brownfield, and ...
US 160 Wildlife Crossing
La Plata County in Colorado topped the list for the highest number of wildlife vehicle crashes in the state.
Wolf Lake Regional Park
The community wanted to reconnect to the shores of Lake Michigan, and optimize the recreational potential surrounding nearby Wolf Lake.
Target Field Station Transit Plaza
Located in downtown Minneapolis on a highly urban site with poor soil conditions, the challenges for the Target Field Station Transit Plaza project were ...
Tomahawk 4th Street Bridge and Utility Relocation
The City of Tomahawk, Wisconsin, needed to replace an aging bridge.
Eisenhower Bridge of Valor
Determined to be “fracture critical,” a team that included MnDOT, WisDOT, Red Wing, the Federal Highway Administration (FHWA), SEH and many other teaming ...
Virginia Wastewater Treatment Facility Improvements
Facing stringent permit limits and aging facilities, the City needed to upgrade and expand their existing wastewater treatment plant, which was originally ...
Pueblo Memorial Airport Runway Expansion
The U.S. Air Force’s Initial Flight Training (IFT) Program needed its own space to continue safely operating out of the Pueblo Memorial Airport.
Shell Lake Downtown Redevelopment
The County was considering relocating its Health and Human Services facility from downtown Shell Lake to another community. The City needed to find a way ...
Sheboygan River Habitat Restoration
Over the years, an area along the Sheboygan River had become polluted and unattractive. Erosion, pollution and invasive plants had severely impaired fish ...
Wastewater Facilities Master Plan
A global maker of sausage products is increasing production to meet rising market demand and product diversification.
MARQ2 Transitway and Streetscape
The City of Minneapolis needed to put policy into practice by building a new transitway that increases capacity while improving downtown’s public realm.
Austin North Main Flood Control
Record flooding caused historical damage to the City of Austin, Minnesota. The City partnered with SEH to help save residents and downtown businesses.
Mall of America Phase II Expansion
When the mall announced plans to expand its existing 5,000,000-sq. ft. facility, it required specialized engineering services to accommodate increased ...