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Welcome to Western Environmental Services and Testing, Inc.

Since 1981 Western Environmental Services and Testing, Inc. has specialized in providing Air Quality Services, Ambient Monitoring, Emission Testing, FTIR Testing, Permitting, and Expert Testimony to clients all over the World. We provide the diverse resources needed to develop comprehensive environmental solutions that meet the ever changing regulatory demands. Utilizing Western Environmental will ensure that your goals are met in a timely and cost-effective manner.


  • What is Stack Testing?
    A stack test is a technique used to sample the flue gas stream from an emission source, unit or piece...
  • RICE and SI ICE Testing
    Western Environmental has been performing engine and compressor testing for over 20 years.  With new and amended standards coming about...

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