About

About Us

Welcome To Occupational Noise Map

             Acoustical Consulting, Sound instrumentation, Calibration services & Calculation Software

Who Are We

Independent acoustical engineers specialized in sound assessment, noise control, vibration control.

Our Mission

Make a quieter world 

What We Do

  • Acoustical Consulting
  • Sound instrumentation
  • Calibration services
  • Calculation noise software

Our History

Welcome to Occupational Noise Map; independent acoustical engineers specialized in sound assessment, noise control, vibration control, firstly established in Thailand in 2006.

Our 6-D Process

Discover

Define

Design

Develop

Deploy

Deliver