Our Team.

Meet our Team

GPSG maintains partnership with top local, regional and national firms to provide the best project solutions for our clients. Teamwork, internal and external, is an essential part of our business operations, and benefits our client, delivering time and cost savings.

Lawrence (Larry) A. Adeyemi, PhD, PMP

Managing Principal/President

Lawrence Adeyemi is responsible for the overall business operations, strategic planning, growth, and profitability of Green Project Solutions Group. He has over 35 years of experience providing program leadership and management in:

  • Multidisciplinary engineering
  • Sustainability planning and design
  • Technical analysis and synthesis
  • Project planning
  • Estimating
  • Construction project management

His breadth of professional experience spans both public and private sectors, and a wide area of industries including: transit, light rail, airport, water and wastewater, educational institutions, and energy industries. Larry broad range of professional experience include planning, engineering and construction management for public agencies like Metro King County, City of Seattle, Tacoma Public School District, USTDA, Sound Transit, and many private commercial businesses.

Richard E Hur, BS Mechanical Engineering

Senior Mechanical Engineer

Joel Gregory, BA Architecture

Senior Energy Management Consultant

Celt M. Schira, P.E., MA, MSEE, LEED AP

Principal Electrical Engineering

Richard P. Miller, PE

Principal Construction Engineering Consultant

Ronald (Ron) Ewert

Construction Manager

Michael D. Mathews, PE, LEED-AP

Senior Mechanical Engineer

Our Teaming Partners include:

  • Structural Engineers
  • Architects and Interior Designers
  • Electrical Engineers
  • Emergency Power Systems technicians and suppliers
  • IT and Telecommunications
  • Fire Suppressant technicians
  • HVAC, plumbing, and electrical installation subcontractors
  • Independent expert witnesses and consultants