About Us > Sequoia Services Matrix

Sequoia Services Matrix

Biological Services

Biological Species Inventory

Constraints Analyses

Species Impact Studies

Research Studies

Focused Species Surveys

Botanical Surveys; Vegetation Mapping

Biological Reconnaissance Surveys

Wildlife Movement Corridor Surveys

Protocol Species Surveys

Fisheries Surveys/Studies

Nesting Bird Surveys and Monitoring

Wetlands Delineation/Mapping

GPS/GIS Field Data Collection and Mapping





Protocol Species Surveys

  • Burrowing Owl

  • CA Spotted Owl

  • Northern Goshawk

  • Bald Eagle

  • Swainson's Hawk

  • CA Red-legged Frog

  • CA Tiger Salamander

  • Foothill Yellow-legged Frog

  • San Joaquin Kit Fox

  • Vernal Pool Branchiopod



Fisheries Surveys/Studies

  • Electrofishing

  • Fish Habitat Sampling

  • Snorkel Surveys

  • Fish Relocation

  • Seining/Netting

Download the full Sequoia Services Matrix

Regulatory Permitting and Compliance Services


Regulatory Permit Compliance Including:

  • Environmental Training for Construction Crews

  • Preconstruction Species Surveys

  • Biological Construction Monitoring

  • Stormwater SWPPP Inspections

  • Restoration and Mitigation Design, Negotiation, Implementation and Monitoring


Mitigation Banking


U.S. Army Corps of Engineers Section 404 Permit


U.S. Fish and Wildlife Service Section 7 Constultation


Regional Water Quality Control Board Section 401 Water Quality Certification


CA Department of Fish and Wildlife Lake and Streambed Alteration Agreements





Sequoia biologist performing den dusting to detect presence of San Joaquin Kit Fox prior to gas line safety testing


156 Diablo Road, Suite 320

Danville, CA 94526



2110 K Street, Suite 11

Sacramento, CA 95816



125 S. Highway 101, Suite 101

Solana Beach, CA 92075



565 Hartnell Street, #2355
Monterey, CA 93942