The independent engineering consultancy in vibration, structural dynamics, noise and acoustics

Why you should use Environmentally Sound Limited

  • extensive experience and knowledge in

    • vibration testing and analysis,

    • structural dynamics and analysis,

    • noise assessments, noise reduction and mitigation and

    • room and building acoustics

  • experienced professional engineers registered with relevant professional institutes

  • a broad and indepth understanding of other engineering disciplines

  • cost effective solutions implemented in reasonable time

  • practical design solutions

  • experienced in instrumentation, measurements, analysis, testing, development, design and investigative engineering

About Environmentally Sound Limited

Environmentally Sound Limited is an independent engineering consultancy in mechanical engineering.

Our expertise are in vibration, structural dynamics, noise and acoustics

We've worked in several different industries for over 25 years. Our engineering has improved many products in their immediate and surrounding environments.


Our main competencies and experience in vibration:

  • vibration monitoring, measurements, assessments and surveys

  • data analysis

  • testing of electronic and mechanical equipment

  • design improvements for machinery in extreme environments

  • passive vibration control and isolation

  • vibration damping

  • vibration design


Our services as they relate to noise

  • surveys and assessments

  • a practical approach to noise reduction and mitigation

  • noise modelling

  • noise reduction by improving the design of the source

Structural Dynamics

Our experience in structural dynamics started in 1996.

Typical services include:

  • data analysis

  • structural surveys, including modal analysis and impact hammer testing

  • manipulation of mode shapes to improve more favourable structural behaviour

  • model updating


  • acoustic assessments

  • improving room acoustics

  • improving building acoustics by considering vibration, structural dynamics and noise for the solution