About Us

Services Offered


  •  ANDES provides an array of inspection, consulting, and mechanical maintenance services tailored to the clients’ needs in the oil, gas, refining, petrochemical, and power generation industries. 

  • From new construction project management to the set up and implementation of an auditable mechanical integrity program for PSM or jurisdictional compliance.  

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Keys to Our Success


ANDES has the personnel and resources that allow our clients to make technically based decisions, in addition to guide our clients to  safe and more financially sensible solutions.

Safety, Quality and Integrity