News & Events

Through Roux’s News & Events, we share relevant industry news, regulatory updates, upcoming webinars and conferences, articles published by our experts, corporate social responsibility events, monthly newsletters, project and market sector information, and much more. Browse through our latest posts below.

Exciting Update: Roux Acquisition of KPRG

June 11, 2026
In support of the long-term sustainability and growth of Roux’s Midwest operations, we’re excited to announce the acquisition of KPRG and Associates, Inc. (KPRG), a 12-person environmental consulting firm with offices in Illinois and Wisconsin. Roux opened our current Illinois...
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Top 30 All Environmental: Roux’s 2025 ENR Rankings

October 23, 2025
Engineering News-Record (ENR) provides the engineering and construction news, analysis, commentary, and data that construction industry professionals need to do their jobs more effectively. ENR publishes an annual list of the Top 200 Environmental Firms based on prior year revenue...
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A Top 30 Firm: Roux’s 2024 ENR Rankings

October 17, 2024
Engineering News-Record (ENR) provides the engineering and construction news, analysis, commentary, and data that construction industry professionals need to do their jobs more effectively. ENR publishes an annual list of the Top 200 Environmental Firms based on prior year revenue...
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Roux’s 2022 ENR Rankings

September 21, 2022
Engineering News-Record (ENR), a leading source for engineering and construction news, publishes an annual list of Top 200 Environmental Firms based on prior year revenue reported from environmental services.
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Roux Moves Up in ENR’s Top 30 All-Environmental Firms

July 30, 2020
Engineering News-Record (ENR), a leading source for engineering and construction news, publishes an annual list of Top 200 Environmental Firms based on prior year revenue reported from environmental services. These services extend from areas such as hazardous and nuclear waste...
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