Current ENR ranking

Top 500 Design Firms – No. 40
Top 200 Environmental Firms – No. 35
Top 100 Pure Designers – No. 26
Top 20 Design Firms in Sewer and Waste – No. 5
Top 20 Design Firms in Water – No. 13
Top 20 Design Firms in Haz. Waste – No. 15
Top 20 Design Firms in Wastewater Treatment – No. 3
Top 20 Design Firms in Dams and Reservoirs – No. 14
Top 20 Design Firms in Water Treatment/Desal – No. 16
Top 20 Design Firms in Water Transmission – No. 11