Arboricultural Services
Our ISA-certified arborists provide guidance on complex environmental compliance needs.

Case Study
Tree Inventory Report for 2940 Alum Rock Avenue Project, City of San José
FCS prepared a Tree Inventory Report for a proposed affordable housing project site in the City of San José, California. The report was based on a field survey conducted across the 3.4-acre project site and an Off-site Improvement Area. Trees were evaluated using standard arborist assessment procedures and ground-level inspections, which included a thorough visual examination of each tree and its surrounding environment.
Read moreAs an extension of FCS’s Biological Resources Management services, our experienced ISA-certified arborists help you navigate tree assessment, inventory, protection and management plans, project due diligence, and more.
We provide expertise in the field to survey tree inventories, determine overall tree health, diagnosis, tree selection, construction monitoring, and more, all while coordinating with CEQA, NEPA, and other local, state, and federal guidelines.
We understand the various challenges that our clients often face. As a result, we provide our clients with environmental compliance services that extend into all areas of project needs and developments. These efforts are made possible by our experienced ISA certified staff who offer expertise conducting field work to survey tree inventories, determine overall tree health, diagnosis, tree selection and structural integrity, construction monitoring, diagnosis, and more.
- Arborist Reports (with appropriate tree assessment, and mitigation, if needed)
- Protection and Preservation Plans
- Management Plans
- Project Design Consultation/Due Diligence Reports
- Tree Selection and Installation
- Tree Removal Permits
- Identify Protected and/or Special-Status Trees
- Prepare Tree Inventory Maps
ISA Certified Arborist Team

Hannah Carney
Biologist, Regulatory Specialist, ISA Certified Arborist
Biologist, Regulatory Specialist, ISA Certified Arborist

Kelly Evans
Biologist, ISA Certified Arborist
Biologist, ISA Certified Arborist

Sebastian Macias
GIS Specialist, Field Biologist
GIS Specialist, Field Biologist
Select Projects
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Jurupa Valley Specific Plan EIR and Specialized Ecological Studies
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Self-Storage Facility Infectious Tree Disease Management Plan
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Affordable Housing Apartment Project Arborist Report
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Arborist Report for Multifamily Housing Project
Jurupa Valley Specific Plan EIR and Specialized Ecological Studies
FirstCarbon Solutions (FCS) prepared a project-level Environmental Impact Report (EIR) for a Specific Plan in Jurupa Valley and conducted specialized studies on a rare 13,000-year-old Palmer’s oak clone located on-site.
Self-Storage Facility Infectious Tree Disease Management Plan
FCS developed an Infectious Tree Disease Management Plan for a Long Beach self-storage project, providing expert arboriculture services to identify, manage, and mitigate tree disease risks during site development.
Affordable Housing Apartment Project Arborist Report
FirstCarbon Solutions (FCS) provided arboriculture services for a 106-unit affordable apartment project to support the construction of a residential development located in the Town of Windsor, California. FCS conducted a comprehensive tree assessment and subsequent arborist report to identify and evaluate trees within the project site and off-site improvement areas.
Arborist Report for Multifamily Housing Project
FirstCarbon Solutions (FCS) conducted a detailed tree assessment for a proposed 1,464-unit affordable housing development in Santa Rosa, California. FCS ISA Certified Arborists conducted tree species identification, trunk measurements, and health assessments to support environmentally responsible construction planning.
How we can help
In an ever-changing regulatory and sustainability environment, FCS understands the challenges you face. Our highly qualified environmental specialists, energy management consultants, and technical experts deliver integrated, industry-specific solutions that move your project forward—so that you can focus on what matters.