Certified Arborist Tree Services for Lake Arrowhead, Running Springs, and Crestline

About Us

Hi, I’m Dan Begley. Mountain Tree Service was formed by my wife Geri and I in 2003. Already successful but looking for a change, this was a logical next step for us: a chapter to focus on building relationships, customer service, quality work, and value for our friends and neighbors. Geri runs our office, while our son Ian Lindsay, central and irreplaceable since day one, shares our commitment. Ian and I both added formal education to our years of experience and achieved International Society of Arboriculture (ISA) Certified Arborist status. This is a significant step for a true tree professional; some may say a necessary step. I’m going to brag now: It takes much effort to recruit and maintain a highly professional crew. Ours has been with us for many years. These hard working pros, well trained and experienced, are dedicated to quality and everyones’ safety. This combination is what brings value to our clients. Plus, we’re all pretty nice guys. -Dan