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Company News

RES Wins Project Merit Award from EBJ

Company News

RES Ranks #13 in ENR’s 2025 Rankings for Top All-Environmental Firms

Company News

RES Makes its Debut on ENR’s Rankings for Top Environmental Firms

RES Awards

RES Receives Two Project Merit Awards from EBJ

Project Updates

RES is Awarded Contract for Environmental Mitigation for Bois d’Arc Lake Project

Company News

RES Acquires Angler Environmental

Company News

RES Joins KKR’s Green Solutions Platform

Company News

RES Acquires Environmental Banc & Exchange

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