Meet Gei's

Paul Killian, P.E.

Vice President/Senior Project Manager

Paul Killian has experience implementing innovative solutions related to property redevelopment, solid and hazardous waste management, soil and groundwater resource management and process engineering. He has served as the Project Principal for numerous site redevelopment, environmental assessment and cleanup projects for both public and private clients, integrating environmental, engineering and construction services to quantify and manage environmental risk. Paul has assisted both private developers and local government units in securing and managing Federal and State funds for inventory, prioritization, remediation and redevelopment of Brownfield properties.


Green Bay, Wisconsin


  • Successful site development under complex environmental challenges
  • Probability modeling to define remediation costs
  • Industrial building demolition and materials management
  • Community outreach and education
  • Licensed Professional Engineer: WI
  • Chamber of Commerce Public Policy Council (2013-2016)
  • Advance Economic Development, Business Expansion and retention Committee