Science-Driven.
Client-Focused.
Results-Oriented.

Helping clients navigate complex environmental regulations in a proficient and cost-effective manner.

Janelle Nolan & Associates Environmental Consulting (JNA Consulting) provides expert environmental consulting services throughout California. Specializing in environmental compliance, permitting, and biological resources, we offer strategic, science-based solutions to meet the needs of clients while addressing the requirements of local, state, and federal laws and regulations. Our team brings extensive experience in California Environmental Quality Act/National Environmental Policy Act processes, as well as Federal Energy Regulatory Commission hydroelectric licensing, relicensing, decommissioning, and compliance. We also provide expertise in Endangered Species Act/California Endangered Species Act compliance, along with jurisdictional waters permitting. JNA Consulting guides clients through every step — from initial planning to regulatory approval. Our highly experienced environmental professionals and biologists bring technical depth, practical insight, and a strong commitment to delivering successful outcomes for each project we undertake.