Our Experience

PPI’s key personnel have significant experience providing environmental services for the following representative clients:

• Air Force Center for Environmental Excellence
• United States Corps of Engineers
• United States Navy, Southwest Division
• Exxon
• Arco Products
• Shell Oil Company/Equilon Enterprises
• Tesoro Petroleum Company
• Honeywell International
• General Dynamics
• Northrop Grumman Corporation
• The Boeing Company
• Litton AeroSystems
• IDS Real Estate Group
• Meridian Group Ltd.
• Colliers International
• IndyMac Bank
• Westcore Properties
• Shea Properties
• EastGroup Properties