Tree Service

Evergreen Tree Care

Based in Pittsburg, Evergreen Tree Care proudly serves communities throughout the East Bay—including Contra Costa County, Alameda County, and surrounding regions. · 1 county

About Evergreen Tree Care

Evergreen Tree Care is a tree service based in Pittsburg, California, on Freed Avenue. Gary and Linda Abrojena started the business in 1980 in Walnut Creek with one pickup truck and one tree climber, and their sons Gary Jr. and Jared now own it with them. Its main work is tree care: pruning and removals, emergency tree services, crane services, cabling and bracing, and stump removal. It also does land clearing and defensible space work for wildfire safety. The company names mature oaks and redwoods as its tree species. It serves homes, businesses, and municipalities, and its arborists also handle tree risk assessments, arborist reports, tree inventories, and soil and root health work. Every project is led by ISA Certified Arborists. The company also lists TRAQ Qualified Arborists and Contractor's License #755989. Its own page puts it this way: "Putting People and Trees First Since 1980." Work starts with an on-site evaluation, when a Certified Arborist visits the property, looks at the trees, and answers questions. You then get a personalized proposal with an estimate and recommended work. Once you approve, the company books the job and the crew does it. The company serves Contra Costa County and Alameda County, including Concord, Walnut Creek, Martinez, Lafayette, Danville, and San Ramon. It suits a landowner in Contra Costa or Alameda County who has mature oaks or redwoods and needs trees removed, land cleared, or fire-safe work done, and who wants a certified arborist on the property before anything starts. From evergreentreecare.net, read 10 November 2026.

Everything they're registered for

Tree Removal
Stump Removal
Crane Services
Cabling & Bracing
Tree Trimming and Pruning
Emergency Tree Services
Scheduled Maintenance Programs
Multi-Location Management
Specialty Property Work
Soil & Root Health
Air Spading
Deep Root Fertilization
BioHydration
Growth Regulator
Tree Pest Management
Tree Disease Management
Drought Stress Management
Defensible Space
Tree Inventory
Tree Risk Assessment
Municipal Services
Arborist Reports
Decay Detection
Permitting & Compliance
Land Clearing

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Counties covered

Evergreen Tree Care

ISA Certified Arborists
TRAQ Qualified Arborists
Contractor’s License #755989
Tree Service

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