The Semiconductor industry has been a huge part of GGS’s business since our Phoenix, AZ location opened in 1997. Since then Austin, TX and Phoenix, AZ house some of the most talented semiconductor control and process engineers in the world. We've developed a strong reputation for protecting and improving the uptime and reliability so critical to Wafer Fabrication. We have worked for many of the major manufactures of silicon based integrated circuits. Our experience includes:

Wafer FAB Water / Waste Treatment Control and Monitoring

  • Aerobic Digesters
  • UPW, RO, and DIW
  • Industrial Waste Treatment
  • Makeup and Polishing loops
  • HERO Systems
  • Electro De-Ionization
  • Automatic Regen
  • UV, TMT2, WAC, Degas Towers
  • Clarifiers
  • Acid Waste Neutralization and Optimization (pH and HF)
  • Waste Recovery

Facilities HVAC Control and Instrumentation Application Expertise

  • Chiller Control and Monitoring
  • Compressed Air Systems
  • Process Cooling Water (PCW) Systems
  • Cooling Towers
  • Air Handling (Makeup (MAU), Return Air (RHU), and Fan-Filter Units (FFU))
  • Process Vacuum
  • Boiler Systems
  • Heat Trace Control

Chemical & Environmental Systems Application Expertise

  • Scrubber, RCTO, and Acid Exhaust Systems
  • Copper Treatment
  • Toxic Gas Monitoring
  • Life Safety Systems
  • Chemical Delivery & Management Systems