dewar plotWelcome to Rhombus Consultants Group, a professional engineering company providing services to government and commercial clients.

We offer high quality services in aerospace, mechanical, structural, and software design and engineering. Rhombus’ three principals have over fifty years combined experience in design and analysis of advanced composite materials and structures.

In addition to extensive R&D in composite structures, nonlinear mechanics, structural dynamics and structural durability, Rhombus’ principals have applied their expertise to help customers solve challenging problems in applications as diverse as the design of large wind turbines, durability of general- and business-aviation aircraft, development of compact, hybrid solid-state actuators, structural qualification of cryogenic refrigerators, dewars and optical benches for space-sensor applications, and integration of ground-penetrating radar components on H-60 and Firescout testbed platforms.