Dennis Yniguez

Registered Consulting Arborist

Title for Tree Decisions
Acorn logo for Tree Decisions

1428 Spruce Street

Berkeley, CA 94709

(510) 649-9291

The Tree Decisions website is not yet complete.


Thank you for visiting.


Tree Health & Risk Assessment


Forensic Examination & Case Analysis


Appraisal of Tree Value

Insurance Claim Evaluation


Land Development Consultation


Resolution of Tree-Related Disputes