Engineering Division

The Chisago County Engineering Division is responsible for the design, construction and maintenance of the County Highway System. The Engineering Division administers all functions associated with the 235 miles of County State Aid Highway (CSAH) and 92 miles of County Roads and 38 Bridges under the jurisdiction of Chisago County.

Engineering Services

  • Comprehensive planning and development of Capital Improvement Programs
  • Construction Contract Administration
  • Engineering studies in safety, traffic, environment, bridges, and pavements
  • Highway Permits
  • Plan, design, and inspect highway construction and improvement projects
  • Project design administration and coordination