Rankings & Awards
Engineering News-Record (ENR)
2011 Top 500 Design Firms
Top 20 by Sector
1stin Power
1stin Telecommunications
7thin Water
8thin Sewer & Wastewater
Top 50 Designers in International Markets - Ranked 15th
Top 500 List – Ranked 16th
Top 400 Contractors Sourcebook(2010)
1stTop 3 in Towers and Antennae
2ndTop 10 in Transmission and Distribution Plants
3rdTop 15 in Water Treatment Desalination Plants
5thTop 20 in Water Supply
8thTop 20 in Wastewater Treatment Plants
9thTop 25 in Telecommunucations
10thTop 25 in Fossil Fuels
10thTop 10 in Cogeneration
11thTop 50 in Power
14thTop 15 in Sewerage and Solid Waste
34thTop 400 Contractors
Top 200 Environmental Firms (2010)
4thTop 20 Firms in Water Supply/Treatment
5thTop 20 Firms Working in non-U.S. Locations
7thTop 20 Firms in Wastewater Treatment
7thTop 10 Firms in Engineering/Design
8thTop 10 Firms by Type - State/Local
9thTop 10 Construction and Remediation
9thTop 30 Firms by Contracts Awarded in 2009
14thTop 200 Environmental Firms