Meet Our ISA-Certified Arborists Serving Greater Austin & the Hill Country
At Tree Scouts Tree Service, your trees are cared for by real experts—not guesswork. Our team is led by Levi Williams, an ISA-Certified Arborist, TRAQ qualified, and now Urban Forestry Certified (TX-4955AF), bringing advanced training in tree biology, risk assessment, and urban forest management to every property we visit. Together, our arborists combine years of hands-on experience with professional certifications, pesticide licensing, and ongoing education to give homeowners in Leander, Cedar Park, Georgetown, Austin, and the surrounding Hill Country honest recommendations and safe, science-based tree care. On this page, you’ll get to know the people behind the helmets.
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Levi Williams, ISA Certified Arborist & Urban Forestry Specialist
Levi is the lead certified arborist at Tree Scouts and the person you’ll often see walking your property, studying each tree with a careful eye. He holds multiple industry-leading credentials, including ISA Certified Arborist, ISA Tree Risk Assessment Qualification (TRAQ), a Texas Pesticide Applicator License, and his Urban Forestry certification #TX-4955AF.
Together, these qualifications mean Levi is trained to evaluate tree structure, diagnose disease and pest issues, and design long-term care plans that keep your trees safe, healthy, and beautiful. Whether he’s assessing a towering live oak over your home or planning new tree plantings for a growing neighborhood, Levi combines science-based arboriculture with practical, real-world experience to give homeowners clear recommendations they can trust.


Erek Flynn, Owner & Expert Arborist with Over a Decade in the Field
Erek isn’t just one of the founders of Tree Scouts - he’s the boots-on-the-ground expert who has been caring for Central Texas trees since his early days knocking doors straight out of high school. Over the years he worked his way up in the industry, moving from ground crew to climbing, and eventually being promoted to arborist, where he ran his own truck, met with customers, and continued his education in arboriculture.
Today, Erek brings that same work ethic and people-first attitude to every estimate. He’s known for taking the time to listen, explain options in plain language, and design practical solutions that balance tree health, safety, and your budget. With more than a decade of hands-on experience and a genuine passion for trees, Erek makes sure every job is done the Tree Scouts way - honest, careful, and done right the first time.
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