Structural Design Group was founded in 1990 as a sole propriotership and was incorporated in 2007 as Structural Design Group, Structural Engineers, Inc.

For over 20 years, SDG has provided clients with innovative and cost-effective designs for many projects, using the latest available techniques and computer technology.

We have been called upon many times to review and re-design projects for the sole purpose of cutting construction costs. We were able to use creative solutions that resulted in significant savings, without compromising the architectural design nor the structural integrity.

Firm Principal

Oshin Tosounian

Education

• Bachelor of Engineering, Technical University of Nova Scotia, Canada, 1984.

• Master of Applied Science, Technical University of Nova Scotia, Canada, 1987.

Professional Registration

• Registered Civil Engineer,  State of California, C-43739, 1988.

• Registered Strucutral Engineer,  State of California, S-3730, 1993.

Professional Affiliation

• Member SE, Structural Engineers Association of Southern California.
• Member, American Society of Civil Engineers.