3skeng is a Trimble SketchUp extension for the design and documentation of MEP and 3D piping and steel structures. 3skeng is continuously developed and improved by software specialists to support their co-working engineers during their projects. This extension enables fast initial designs and is able to apply changes in real-time during the design process of piping, ventilation, and steelwork. As with SketchUp, 3skeng provides an intuitive toolset for 3D modeling and the creation of complex facility layouts.

Stangl Associates is a user and certified reseller of 3skeng.