St. Germain & Aupperle Consulting Engineers, PLLC

Commemorating 50 Years of Serving Our Clients! Est. 1968

Structural Engineers must respect the physical power of nature, and harness material strength to effectively oppose these forces with elegance and efficiency.  

What We Do

Learn about the professional services provided by our firm,

Structural Engineering and beyond, across multiple states and market sectors.

Markets Served


View our featured project portfolio, Then,

Contact S&A about your next project.

Contact us