The Iowa Department of Transportation needed a new sanitary sewer installed in the city if Sioux City.
Minneapolis Nicollet Mall Sanitary Sewer Rehab Phase I
The Nicollet Mall in Minneapolis had an outdated sewer system originally installed in the 1890s. The sewers were in need of reconstruction.
Utah DOT I-15 Expansion
The Utah Department of Transportation required tunnels. Using TBM and GBM tunneling methods, we completed 78 tunnels ranging from 15 inches to 96 inches in diameter.
I-MN-341 Interceptor
The Michel Corporation needed temporary conveyance installed in the city of Minneapolis.
Sioux City Seaboard Foods Pork Processing Plant
We worked with local contractor RP Constructors to install a sanitary sewer for a new pork processing plant.
Wayzata TH 101 Forcemain
As a part of the Hennepin County TH 101 Reconstruction, we installed dual forcemains.
Met Council HSI Contract F Forcemain
This extensive project involved dual forcemains ranging in sizes from 18 inches to 24 inches.
City of Sioux Falls Interceptor Rehab
The City of Sioux Falls needed major repairs to several site utilities systems.
Cedar Rapids East Side Interceptor Rehab
We rehabilitated manholes throughout the east side of the city of Cedar Rapids.
Trenchless Phase 3
This was an area-wide project encompassing the entire Twin Cities area. We rehabilitated over 50 manholes across the cities.
Seneca Phase 2
Seneca Phase 3 was an area-wide project to rehabilitate various structures. The project involved rehabilitating over 30 structures.
Eagan Witham Lift Station
The city of Eagan needed to improve a lift station.
Minneapolis Sanitary Sewer Lift Station Rehab
There were several lift stations throughout the city of Minneapolis that needed repair. We rehabilitated nine lift stations in total across the city.
MnDOT St. Peter Ravine Repair
The Minnesota Department of Transportation (MnDOT) needed an extensive ravine repair after a washout.
Elmore Wastewater Treatment Ponds
This was a complicated project involving rehabbing multiple wastewater ponds. We restructured two ponds and built one new pond.
Chaska Clayhole and Fireman’s Ravine
Chaska Clayhole and Fireman’s Ravine project entailed repairing and fixing present and future erosion issues.