If more people treated the environment with TLC, TRC Companies would be less busy. Through its Environmental, Energy, Pipeline Services, and Infrastructure segments, the firm provides engineering, construction, and remediation services for commercial, industrial, and governmental customers. Services include energy efficiency and solid- and hazardous-waste management consulting, infrastructure improvements, and landfill cleanup. TRC's services also include remediation for brownfield sites, discontinued industrial operations, operating assets, and Superfund sites. It offers an Exit Strategy Program in which it assumes complete responsibility for a contaminated site's closure and cleanup.