Environmental Consulting
Land Use Planning Services
Trinity Consultants specializes in transforming vision into reality through comprehensive land use planning. Our team excels in navigating permits, compliance with CEQA/NEPA, and engaging with stakeholders, ensuring your project achieves its fullest potential with strategic and regulatory insight.
Our multi-disciplined team of EHS professionals and engineers, augmented with the resources from Sespe Consulting, acquired in 2021, prepares initial feasibility studies, Conditional User Permit (CUP) applications, and CEQA/NEPA documents and technical studies. We effectively negotiate with regulators, provide technical support to legal counsel, prepare public presentations, and represent projects at agency and public meetings. Our ongoing relationships with regulatory staff and political decision-makers keep us informed on policy issues and able to work collaboratively with key stakeholders. Our areas of related support include the following:
- Initial studies/environmental assessments
- CEQA and NEPA compliance and document preparation
- Feasibility studies
- Technical studies
- Conditional use permits and special use permits
- Entitlement processing
- Agency coordination
- Client representation
- Public meeting and hearing support
- Strategy development
- Technical support to legal counsel
- Land use dispute resolution
How Else We Can Help
Related Services

NEPA Support
Our team of scientists, consultants, and project managers are experienced in developing and managing diverse NEPA projects and compliance activities.
CEQA Support
Trinity's CEQA regulatory expertise, technical proficiency, responsiveness, and creative thinking empower clients with the insights needed to comply with confidence.
Environmental Justice
Trinity's Environmental Justice services empower communities through risk reviews, legislative analyses, and comprehensive mitigation for health and environmental protection.
Air Quality Permitting
Trinity Consultants are experts in air permitting support for compliance with the Clean Air Act, offering comprehensive services from strategy, application development, and agency negotiations.
Sustainability Program Support and ESG Disclosure
Trinity elevates your sustainability journey with expert ESG support, managing risks, seizing opportunities, and ensuring compliance with global standards.Our Results
Featured Projects

Nucor Provides Transparency of Steel’s Environmental Impact in Expert Collaboration with Trinity Consultants
Trinity was tasked with developing Environmental Product Declarations (EPD) compliant with California's rigorous Buy Clean California Act (BCCA) requirements.
Trinity's In-Depth Insights Help Lime Manufacturer
In 2022, a leading North American lime manufacturer asked Trinity to take over its quarterly board of directors’ regulatory and policy reports.Meet the Team

John Hecht
Principal Consultant