TRC Stands for Adaptability

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With direction-setting perspectives and partnerships, TRC delivers agility, fortitude, and peace of mind to public and private enterprises actively confronting changing landscapes. 

Our Numbers

0+ years

Helping clients adjust to new environments since 1969.

0+ services

Seamlessly integrated solutions.

0+ offices

Globally. Find an office near you.

0+ employees

Tested practitioners. Grounded visionaires.

Achieve New Possibilities

At TRC, we stand for adaptability and believe that fixed mindsets will never serve a world in flux. We view unanswered questions and problems as opportunities and are ignited by the possibility of positive change. Join us as we embrace the shift toward a better future and achieve new possibilities, together. 

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Adapt to
Change

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Insights

TRC acquires Paustenbach & Associates

Paustenbach & Associates will expand TRC’s capabilities in health hazard assessments & litigation support.

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Services and Solutions

Intelligent Grid Solutions

Cutting-Edge Solutions to Modernize Operations

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Power

5 Megatrends Powering the Shift in Today’s Utility Landscape

The power industry is in the midst of a significant transformation.

Sharing Our Perspectives

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News

TRC’s Dennis Paustenbach Receives the American Conference of Governmental Industrial Hygienists (ACGIH) 2025 Stokinger Award for Achievements in Toxicology

Dennis Paustenbach, Chief Scientist – Toxicology & Risk Exposure, received The ACGIH Stokinger Award. The award recognizes Paustenbach’s decades of …

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Insights

What You Need to Know about Evolving NEPA Procedures

NEPA is changing, again. From new guidance to shifting legal and policy landscapes, here’s what you need to know now.

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Insights

Powering the Data Center Boom Starts with a Strong Workforce 

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White Papers / Reports

Discover How Information Flow Modeling Reduces Waste and Increases Efficiency

Traditional cost-cutting often misses the mark. Information Flow Modeling (IFM) maps workflows to reveal hidden inefficiencies, connect siloed systems, and …

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Insights

Seeing Beyond the Summary: Why PFAS Data Evaluation Must Go Deeper Than Level 2

False positives and negatives in PFAS lab data can mislead decisions. Learn why Level 4 data review is essential.