
HNTB brings decades of experience in both the built and natural environments to help identify and execute solutions that balance stakeholder interests and provide benefit to the community.
Featured Environmental Planning Projects
HNTB's environmental planning practice
Our team includes experts focused on projects that meet the client’s and community’s unique needs:
- Air quality
- Biology
- Community Impact
- Cultural Resources
- Environmental Justice
- FHWA Major Projects Requirements, including project management and financial plans
- Geo Spatial Technology Solutions
- Geology/Hazardous Materials
- Indirect and Cumulative Impact Analysis
- Mitigation and Permitting
- Noise
- Planning and Environmental Linkages
- Public Outreach
- Section 4(f) and 6(f)
- Technical Editing/Production
- Visual Impacts Assessment
- Wetlands

NEPA Regulation Changes
On July 16, 2020, the Council on Environmental Quality issued updates to its National Environmental Policy Act regulations that are intended to facilitate more efficient, effective and timely NEPA reviews by federal agencies. Hear HNTB's perspective on these changes and learn more about what these changes mean for transportation programs.