GES Climbs 2017 ENR Environmental Ranking

#23 on blue background

Groundwater & Environmental Services, Inc. (GES), a national environmental consulting firm, is proud to share the results of the 2017 ENR Top 200 Environmental Firms Survey. GES ranked 93rd among the Top 200 Environmental Firms, and climbed one spot in the Top 30 All-Environmental Firms category to number 23.

Survey results and rankings are based on each firm’s reported total gross revenue for the previous calendar year. Environmental services accounted for 100 percent of GES’ total revenues in 2016, qualifying GES for the All-Environmental Firms ranking. GES’ growth is attributed to continued market sector diversification, particularly expanding services with clients in the industrial and oil and gas midstream and downstream sectors.

The industry rankings were the lead feature in ENR’s Green Sourcebook published in the August 7-14 print issue. A quick view of the 2017 Top 200 ranked firms is also available online at