2008 Rankings:
Engineering News-Record (ENR)
Top 500 Design Firms Sourcebook (2008)
15th
Top 500 Design Firms
Power
4thTop 25 in Power
4thTop 25 in Fossil Fuel
4thTop 5 in Hydroplants
5thTop 15 in Transmission and Distribution
5thTop 5 in Cogeneration
7thTop 10 in Nuclear Plants
Environmental
4thTop 20 in Wastewater Treatment
4thTop 25 in Water Supply
4thTop 15 in Treatment & Desalination
5thTop 25 in Sewerage and Solid Waste
7thTop 10 in Dams and Reservoirsr
10thTop 15 in Transmission Lines and Aqueducts
12thTop 15 in Sanitary and Storm Sewers
Petroleum
14thin Refineries and Petrochemical Plants
25thin Petroleum
Telecommunications
6thTop 10 in Towers and Antennae
8thTop 25 in Telecommunications
General Building
18thTop 25 in Government Offices
Other
18thTop Designers in International Markets
Top 200 Environmental Firms (2008)
5thTop 200 Environmental Firms
1stTop 20 Environmental Firms Working Abroad
2ndTop 20 Firms in Wastewater Treatment
3rdTop 10 Firms in Construction/Remediation
3rdTop 20 Firms in Water Supply/Treatment
4thFirms in Air Pollution Control/Efficient Energy
6thFirms by Type of Client, Private
7thEnvironmental Firms by Contracts Awarded in 2008
8thFirms by Type of Client, State/Local
8thFirms in Engineering/Design
Top 100 Design-Builders, Construction Managers and Program Managers (2008)
6thTop 100 Design-Build Firms
15thTop 100 Construction Management-for-Fee Firms
14thTop 40 Program-Management Firms
14thTop 20 Firms in Combined Design and CM/Professional Service
Top 400 Contractors (2008)
5thTop 20 in Power
10thTop 50 Contractors Working Abroad
22thTop 100 Contractors by New Contracts
29thTop 400 Contractors
Top 100 Green Design Firms (2008)
5thTop 5 in Government Offices
30thTop 100 Green Design Firms
Top 200 International Design Firms (2008)
40thTop 200 International Design Firms
Top 150 Global Design Firms (2008)
27thTop 150 Global Design Firms