IGS provides a full range of vertically integrated environmental services and solutions. For our clients, this means that you can rely on just one company to get your environmental project done, no matter how large or complex.

  • National Pollutants Discharge
  • Elimination Systems (NPDES)
  • Storm Water Pollution Prevention Plant (SWPPP)
  • Spill Prevention, Control, and Countermeasure (SPCC)
  • Phase I & II Environmental Site Assessment
  • Law & Regulation Consultant to Compliance
  • Emergency Response
  • Environmental Impact Analysis
  • Air, Soil & Water Analysis
  • Hazardous Materials Management and Evaluation

Lead & Asbestos

  • Material Analysis
  • Mitigation
  • Permitting
  • Inspection