s you can see below, we are proud to call some of the World's most influential companies our clients. This is an abbreviated list; please contact us for more information or references.

  • ARCO
  • Barrick Goldstrike Mines, Inc.
  • British Petroleum Company
  • CALTRANS
  • Central Nebraska Public Power and Irrigation District
  • Chemical Landholdings, Inc.
  • Cobblestone Development Company, California
  • CODEVASF
  • Conoco
  • Denver Water Board
  • Dole Fruit Company
  • Duke Power Company, North Carolina
  • Exxon
  • Federal Emergency Management Agency
  • Federal Energy Regulatory Commission
  • Federal Highway Administration
  • FMC Gold Company
  • Freeport-McMoRan Company/Crescent Technology
  • Gannett Fleming
  • Georgia Pacific Corporation
  • Idaho Power Company
  • INECEL
  • Inter-American Development Bank
  • International Boundary & Water Commission
  • Kiewit Mining Group
  • Maccaferri Gabions, Inc.
  • Maricopa County, Arizona
  • Mobil
  • Nature Conservancy, Oklahoma
  • Nebraska Public Power District
  • New England Power Service Company
  • Newmont Gold Company
  • North Penn/North Wales Water District
  • Pacific Gas & Electric
  • Pima County, Arizona
  • Papio Natural Resources District, Nebraska
  • P.T. Freeport Indonesia
  • Riverside County Flood Control District, California
  • RTZ
  • Syar Industries, California
  • Tacoma Public Utilities
  • United Nations
  • U.S. Agency for International Development
  • U.S. Army Corps of Engineers: Vicksburg District, St. Louis District, Portland District, Sacramento District, New England District,
  • U.S. Bureau of Reclamation
  • U.S. Department of Justice
  • U.S. Forest Service
  • U.S. Soil Conservation Service
  • Woodward-Clyde Consultants
  • World Bank
  • Wyoming Highway Department




Home | Contact | Services | Brochure | Clients
All materials Copyright 1998 Simons & Associates