Society depends upon its infrastructure. We build it with solid engineering and skilled craftsmanship. We analyze each and every project to maximize materials and labor, saving you money.
Heavy/Highway and Civil Projects
I90 Westbound Salem Exit Bridge
This new bridge will allow the public to safely travel down I-90.
Location
McCook County
Client
SDDOT
I90 Montrose Exit Bridge
This new bridge will allow the public to safely travel down I-90.
Location
McCook County
Client
SDDOT
Brookings I-29 Overpass
This new interchange bridge will connect the transportation network.
Location
Brookings, SD
Client
SDDOT
8th Street Bridge Rehabilitation and Greenway Improvements
This project includes rehabilitation of the 8th Street bridge, watermain replacement, alley and Greenway improvements, sidewalk improvements, bridge lighting and construction of concrete street surfacing and concrete patching.
Location
Sioux Falls, SD
Client
City of Sioux Falls
Lake County Bridge Replacement
SFC Civil is replacing a bridge in Madison, SD.
Location
Madison, SD
Client
City of Madison
Turner County Bridge
The project consisted of the removal of a 160’ 5 span steel girder bridge and building a new 192’ 3 span concrete girder bridge.
Location
Turner County, SD
Client
SDDOT
Lyman County Bridge Repairs
The Lyman County Bridge project consisted of multiple different projects along the stretch of Interstate 90.
Location
Lyman County, SD
Client
SDDOT
Bridges in Grant County
In Grant County, near Milbank, SD, Sioux Falls Civil Constructors worked on the rehab of three bridges.
Location
Milbank, SD
Client
Grant County
Fort Randall Dam
This project brought this landmark reservoir into the next stage of life. The Fort Randall Dam is among the country’s largest reservoirs, a tourist attraction for south-central South Dakota and an important source of hydroelectric power.
Location
Pickstown, SD
Client
US Army Core Engineers
Dark Canyon Bridge
Located west of Rapid City just off Highway 44, Dark Canyon is a secluded area with a one-way access to some of the most iconic home sites in this area
Location
Dark Canyon
Client
Pennington County
Flood Protection Project, Big Sioux River and Skunk Creek
United States Army Corp of Engineers- Flood Protection Project, Big Sioux River and Skunk Creek
Location
Sioux Falls, SD
Client
United States Army Corp of Engineers
I-29 and I-229 Interchange
The I-29 and I-229 interchange project includes demolition and replacement of two 300 foot bridges while maintaining interstate traffic flow through the southwest corner of Sioux Falls.
Location
Sioux Falls, SD
Client
South Dakota DOT
Brookings 6th Street & US 14 Bridge
The I-29 and Brookings exit bridge project included demolition of two 254’ bridges and replacemnet with one 254’ by 88’4” bridge with 5’ sidewalks on each side.
Location
Brookings, SD
Client
SDDOT