
Rooted in Responsible Tree Work
PRO TREES is built on a foundation of expert arboriculture and a commitment to environmental care. We take pride in being tree preservation experts, protecting the long-term health and structure of every tree we manage.
Our Legacy
The PRO TREES arborist legacy started in 1976 with Steve Winsby and Steve’s Tree Service. Steve was the first to offer legitimate tree service in Encinitas, CA. Today, the second generation of arborists have come a long way with knowledge and expanding experience. PRO TREES has been providing complete tree care management and consulting since 1999. The current PRO TREES team is led by Theron Winsby, Certified Arborist, who takes great pride in continuing education and tree knowledge.
Theron Winsby, Certified Arborist
“Always educate yourself.”
Steve Winsby Tree surgeon
" make it work "

Experienced and Skilled Arborists

Purpose-Driven
Every cut has a reason

Long-Term Focus
Seasonal programs that prevent problems

Local Expertise
Deep knowledge of San Diego County’s tree species and climate
Take the First Step Today
Contact us today to learn how PRO TREES can serve your home or commercial property. Schedule a consultation now.