Provides noise and vibration consulting services, and distributes noise and vibration software.Navcon Engineering Network provides a wide range of acoustical, vibration, product testing and training services. Navcon also distributes software and hardware products such as SoundPLAN and APS Dynamic Shaker.

Company specializing in the application of non-invasive, non-destructive geophysical methods to environmental, hydrological, civil, and geological engineering problems.