Engineering for your state, your community, your life.

ISG

  • Civil
  • Electrical
  • Environmental
  • Mechanical
  • Municipal
  • Structural
  • Surveying
  • Transportation
  • Agricultural
  • Architecture
  • Landscape
  • Mining
  • Planning
  • Plumbing
1609 US Highway 18 E
PO Box 715
Algona, IA 50511
(515) 295-2980
(515) 295-3176 (fax)
  • About

    Municipal, land development, land surveying, structural, mechanical, and electrical engineering including streets, drainage systems, water/wastewater systems, subdivision design, power systems, plumbing, HVAC, structures. Architectural activities include retail, commercial, governmental, religious, education, and industrial structures. Environmental services activities include planning, EAW, AUAR, EIS, wetland delineation/creation, monitoring.