california arborists
About Us
California arborists' tree experts, Oscar Del Real and Killian Vendler, provide tree construction/protection reports, expert witness statements, tree root problem and cutting advice, tree risk assessments, view obstruction advice, and more. Both of us are Pest Control Advisors (PCAs) and ISA Certified Arborists. Each of us has over ten years of experience with arboriculture, agriculture, and landscape. We work with passion. Located in Los Angeles, serving LA, Orange, Ventura, and San Bernadino Counties. Cities such as Pasadena, Beverly Hills, San Marino, Calabasas, etc.