SGH Design ServicesSGH Investigate ServicesSGH Rehabilitate Services
SGH Design, Investigate, and Rehabilitate

Simpson Gumpertz & Heger (SGH) is a national engineering firm that designs, investigates, and rehabilitates structures and building enclosures.

Our award-winning work encompasses building, transportation, nuclear, water/wastewater, and science/defense projects throughout the United States and in more than 30 other countries.

  • We collaborate with clients and project team members
  • We engage our extensive expertise
  • We focus on delivering successful results
  • We respond to project challenges
Receive email updates from SGH