SDI Engineering is a specialist provider of engineering services in the aeronautical, aerospace and other related industries.  The company has a 22 year history that includes support to a range of customers including major aircraft OEMs, their suppliers, and to other small business firms.  The company is also actively involved in the US government’s sponsored SBIR/STTR research and development programs, in various disciplines related to the aeronautical industry.

SDI has supported numerous customers including Boeing, Airbus, Cobham, Atkins Aerospace, US Navy, US Air Force, US Army, NASA, and various small to mid-sized companies.  SDI’s engineering services cover applied areas in aeroelastics including loads and dynamics and flutter; structures design and analysis including static stress, fatigue and damage tolerance, and finite element modeling; and related advanced R&D activities.  SDI offers additional related capabilities including flight test support, ground vibration testing, and advanced modeling and simulation.

The company works closely with several integrated company partners, offering an established and larger team of engineers.  These engineering services can be provided both onsite at the customer, or directly from our office located in Kirkland, Washington.