Rigid Concepts, LLC is a veteran owned engineering and design firm with customer service and high quality designs at the forefront. We specialize in out of the box thinking and can solve problems others can't. We have many services to offer: 3D solid modeling, 2D to 3D drawing conversion, mechanical engineering, product development, concept development, prototyping, 3D renderings, stress analysis, below the hook lifting devices, electronic packaging, enclosure design, and patent drawings.