
Simpson Gumpertz Heger Inc
Performance Beyond Expectation
Explore capabilities, project experience, and office locations to build your shortlist.
We help you identify progressive solutions to improve the built environment.
Norwalk, CT+3
Total Building Performance
Littleton, CO+4

Solutions for the Built World
Northbrook, IL+28

Redefine Potential
Montreal, QC
Structural engineering and building enclosure design services.
Fayetteville, NC

National Award-Winning Engineering, Land Surveying + Professional Services Firm
West Palm Beach, FL