Environmental planning with NEPA expertise

We prepare environmental documentation that meets the highest quality standards required for NEPA compliance.


environmental planning professionals

50+ years

of experience
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Backed by deep industry experience

We lead the industry in preparing superior environmental documentation required under the National Environmental Policy Act (NEPA), California Environmental Quality Act (CEQA), and Washington State Environmental Policy (SEPA), including categorical exclusions and statutory exemptions, initial study and negative declarations, environmental assessments (EAs), environmental impact statements (EISs), and environmental impact reports (EIRs).

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Tailored strategies for diverse projects

Our diverse project portfolio encompasses everything from urban developments to major proposed undertakings, such as the California high-speed rail program and large infrastructure projects like offshore wind. Our approach is adaptable for projects of any size—backed by our extensive industry experience in projects that span many sectors including water, transportation, energy, and natural resources.

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Comprehensive in-house technical capabilities

Our in-house, deep bench expertise covers everything from air quality to biological resources, cultural resources, transportation planning, and socioeconomic analysis. This broad capability minimizes the need for external consultants, streamlining your project's journey and enhancing cost efficiency. We also utilize tools like CommentWorks and WayPoint to conduct thorough site research and integrate this data into our environmental analyses.

Our services

  • Project design
  • Air quality, traffic, noise, and water quality analyses
  • Biological and cultural resource assessments
  • Preparation of joint documents for federal and state agencies
  • Document preparation for federal approval under the Endangered Species Act (ESA)
  • Community outreach and comment analysis

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