Credentials & Memberships

Professional Credentials You Can Trust
Company owner Jeff Walsh holds respected certifications in the tree care industry:

  • ISA Certified Arborist® – A credential that requires rigorous testing, continuing education, and a commitment to the ISA Code of Ethics, which ensures honesty, integrity, and responsible tree care practices.

  • ISA Tree Risk Assessment Qualification (TRAQ) – Specialized training to evaluate and communicate potential tree hazards.

  • TCIA Certified Treecare Safety Professional (CTSP) – Advanced knowledge in safety, crew leadership, and risk management.


Memberships & Accreditation
Ashburn Tree is also proud to be:

  • A member of the Tree Care Industry Association (TCIA), advancing professionalism and education in arboriculture.

  • Accredited by the Better Business Bureau (BBB), reflecting our commitment to ethical business practices and customer satisfaction.


Why This Matters
When you hire Ashburn Tree, you’re choosing more than just a tree service. You’re choosing a company that:

  • Abides by a professional Code of Ethics

  • Prioritizes safety and responsible practices

  • Upholds recognized industry standards and memberships