STRUCTURAL Engineering

Structural Engineering Services

We walk our clients through every step of the consulting, design and structural engineering process. At S3DA Design, we believe that the process of design, construction or renovation of a structure is as important as the end result. For this reason, we work closely with our clients; gathering relevant information at each step about their needs, as we proffer pragmatic structural engineering services. We work closely with relevant local authorities and clients and have a reputation for meeting high expectations. For years now, we have successfully executed conceptual, preliminary, and detailed structural design projects in various areas of Structural Engineering and analysis across California, US. Our quality assurance program ensures that high-quality contract documents are delivered for each project.  Our knowledge of a wide variety of structure types and construction materials always provides the client with a cost-effective and high-quality structural solution.


We offer turnkey structural engineering solutions for many different types of residential and commercial buildings. All of our projects comply with local codes to achieve a safe and cost-effective design for high hazard area (seismic, hurricane).


We work with many types of structural systems including, wood and timber frames, structural insulated panels(SIP), insulated concrete forms (ICF), reinforced concrete and CMU block structures, custom steel and metal buildings as well as composite retrofit systems for building alterations. We do the structural design of your project from feasibility and system selection to detailed construction documents quickly and efficiently. This approach enables us to incorporate structural systems with building design while saving our clients time and money.

Engineered wood frame, Light Wood Frame, light gauge steel (cold form steel framing), steel frame, CMU and Concrete Buildings

Foundations comprising, Mat foundation, Conventional Pad & Footing System, Post-tensioned Slab on Grade & Cassion

Decks and Parking Structures

Retaining Walls

Green Roofs Structures

Seismic Evaluation and Retrofits

What engineering problem can we solve for you?

Are you ready to start collaborating with engineers you can trust? Contact S3DA Design Today.

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