NAST Enterprises is selected to receive 2017 American Institute of Steel Construction (AISC) – IDEAS2 National Awards for excellence in building design using structural steel.

NAST Enterprises Corp. is also the 2016 National Council of Structural Engineers Associations (NCSEA) – Excellence in Structural Engineering Award Winner, a full service structural engineering firm committed to providing the highest quality structural design to both new and existing structures.

Photo Credit: Barton Phelps & Assoc.

Photo Credit: Tom Bonner

We provide our clients with both practical as well as innovative design solutions using state of the art analysis and design techniques. We offer comprehensive engineering skills based on experience with a variety of commercial, retail, municipal, industrial, and residential developments.

We pride ourselves in our ability to produce high quality and economical structural engineering designs to suit the specific needs of each client and project. We are dedicated to building safe, environmentally friendly and healthy communities. Our relationship with our clients remains our highest priority.

We believe the quality, integrity and creativity of our staff and our desire to form long-term relationships with our clients are what have made us an award winning structural engineering firm.

Award Winning Projects


NAST Enterprise provides a full range of consulting structural
engineering services to architects, owners, builders, and
sub-contractors for residential and commercial projects.

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Our Staff were in charge of the structural design of Pterodactyl office building in Culver City and The Thacher School, Arts and Commons Buildings in Ojai, California.