NEW
POSTINGS
Celebrating 60 Years of Structural Innovation
Your trusted structural engineering partner.
Welcome to SDL - Where Expertise Meets Innovation
As we celebrate 60 years of excellence, we’re proud to introduce our new logo—marking our growth and forward-looking vision. While our look has evolved, our foundation remains the same: the same team, leadership, and unwavering commitment to excellence.
Since 1966, SDL has been a trusted partner delivering innovative, reliable, and sustainable structural solutions. We’re grateful to our employees, clients, and partners for being part of this journey, and we look forward to our next decade.
“It is our belief that possessing knowledge is a fundamental requirement, but it is the unique skill of putting the scientific knowledge to practical use that has made SDL a leader in creative structural designs since its inception in 1966.”
Dr. Stan Lindsey
