Municipal Engineering

Interstate Engineering, Inc. has been providing professional engineering services for Municipalities throughout North Dakota, Minnesota, Montana and South Dakota. Services include all phases of a project, from preliminary concept to final construction services.

Our staff has provided service for the following types of projects:

Sanitary Sewer Systems

  • Lift Stations (new construction and renovation)
  • Sanitary Sewer Mains
  • Treatment facilities (Mechanical and Lagoon)
  • Sludge handling and disposal

Potable Water Systems

  • Water treatment (new construction and renovation)
  • Water Mains and Transmission Lines
  • Wells
  • Water Reservoirs (elevated and ground)
  • Surface Water Intakes

Streets and Roads

  • Rural Sections
  • Curb and Gutter Sections
  • Bituminous, Concrete and Gravel Surfacing
  • Pavement Renovation
  • Seal Coating
  • Milling
  • Traffic signals

Storm Sewer Systems

  • Mains
  • Drainage Ditches
  • Lift Stations
  • Detention Ponds

Solid Waste

  • Landfill siting
  • Landfill design
  • Landfill closure

Recreation Facilities

  • Swimming pools
  • Parks
  • Ball diamonds
  • Golf courses