Advanced Tree Diagnostics in the East Bay
Evergreen Tree Care provides professional tree analysis and consulting for homeowners, developers, and municipalities throughout Contra Costa County. Our ISA Certified and TRAQ Qualified Arborists deliver precise, science-based assessments that support safety, planning, and compliance—helping you make informed, defensible decisions for your trees and properties.
- Our Tree Diagnostic & Consulting Services
Our consulting arborists offer a full range of diagnostic and reporting services designed to support both short-term decisions and long-term management goals. Each service is tailored to your site, species, and compliance requirements.
Tree Inventory
We perform detailed tree inventories documenting species, condition, and location using GIS mapping or numbered tagging. This data supports asset management, planning, and long-term urban forest maintenance for both public and private properties.
Tree Risk Assessment
Our TRAQ Certified Arborists evaluate structure, environment, and stress factors to identify potential hazards. Each risk report includes clear recommendations for pruning, removal, or monitoring to ensure safety and reduce liability exposure.
Arborist Reports
Official arborist reports are often required for construction, insurance, or permitting. Evergreen provides thorough, compliant documentation that meets all city and county standards—delivered clearly and on time.
Decay Detection
Our TRAQ Certified Arborists evaluate structure, environment, and stress factors to identify potential hazards. Each risk report includes clear recommendations for pruning, removal, or monitoring to ensure safety and reduce liability exposure.
Municipal Consulting
We assist cities and counties across the East Bay with tree inventories, risk assessments, and ordinance development. Our arborists help agencies manage public trees efficiently while maintaining safety, canopy health, and regulatory compliance.
Permitting & Complaince
From pre-construction evaluations to final reports, Evergreen helps property owners and contractors navigate local tree protection ordinances and permit requirements. We ensure your projects stay compliant while minimizing tree impact.
Why Choose Evergreen for Tree Analysis?
Since 1980, Evergreen Tree Care has combined field experience with modern diagnostic technology to deliver dependable results. Our ISA Certified and Registered Consulting Arborists meet industry and municipal standards—providing professional reports and insights trusted across the East Bay.
Contra Costa County Clients Trust Evergreen for Professional Tree Diagnostics
Clients throughout Contra Costa County rely on Evergreen Tree Care for accurate, data-driven analysis and professional reporting that supports long-term tree health and safety.
- Concord, CA
- Walnut Creek, CA
- Pleasant Hill, CA
- Martinez, CA
- Lafayette, CA
- Orinda, CA
- Danville, CA
- San Ramon, CA
- Discovery Bay, CA
- And More!
East Bay Clients Trust Evergreen for Professional Tree Analysis
Clients across the East Bay rely on Evergreen Tree Care for professional service, clear communication, and consistent results. Read their stories and discover why so many choose Evergreen year after year.
- Explore More Tree Care Services
Residential Tree Care
Homeowners rely on Evergreen for expert pruning, removals, and safety inspections that protect their property and enhance long-term tree health.
Plant Health Care
Soil and root health are critical to every diagnostic result. Our PHC programs combine fertilization, pest prevention, and soil restoration to maintain strong, resilient trees.
Commercial Tree Care
Evergreen provides comprehensive tree care programs for HOAs, campuses, business parks, and commercial properties. Our crews deliver routine pruning, hazard mitigation, and large-scale maintenance plans designed to improve safety, enhance curb appeal, and reduce long-term landscape costs. Whether you manage a single site or multiple locations, Evergreen ensures your trees receive consistent, professional care year-round.
Defensible Space
For properties in high fire-risk zones, our defensible space services reduce fuel loads and improve safety while preserving the health and appearance of your trees.
Schedule Your Tree Service Today
Get expert care from trusted East Bay arborists—call 925-825-8165 or request an appointment using the form below, and we’ll take care of the rest.
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What to expect
We believe tree care should be simple and stress-free. When you call our office or submit a request form, our team handles every detail so your tree service experience is as easy as possible.
- Initial Contact – We confirm your details and schedule a convenient appointment.
- On-Site Evaluation – A Certified Arborist visits your property to assess your trees and answer questions.
- Personalized Proposal – You receive a clear estimate with recommended services and next steps.
- Scheduling & Service – Once approved, we book your project and complete the work safely and efficiently.