Our Sioux Falls office has provided South Dakota and the Sioux Falls metropolitan region with civil engineering and surveying services since 1973. We offer our clients civil engineering services:

  • planning and design
  • highways and streets
  • water and wastewater management
  • airport management
  • industrial site development
  • residential subdivisions
  • full range of land and legal surveys
  • land development and site design

Whether it’s a municipality or a private development, our experienced staff is able to assist you with all your infrastructure needs.

Sioux Falls

Phone: 605.339.4157
Fax: 605.339.4175

2909 E 57th St Ste 101
Sioux Falls, SD 57108