My mission

Hi, I'm Justin Shirley, a certified arborist based in Schwenksville, Pennsylvania. I founded Deep Roots Arboriculture to share my passion for trees and the environment. I'm here to help you understand the vital role trees play in our lives, the benefits they provide, and how to care for them responsibly.

My goal is simple: provide honest, accurate guidance so you can make the best decisions for your trees and landscape. I'm committed to raising the bar in tree care through ongoing education and eco-conscious practices. That means no predatory upselling and minimal environmental impact, just expert care for your trees. Whether it's understanding the benefits of proper pruning or choosing the right tree for your property, I'm here to guide you every step of the way.

My approach to tree care is grounded in science and a deep respect for the natural world. As your arborist, I prioritize a 'tree-centric' approach, recognizing that each tree has its own unique needs. I'll never recommend a quick fix if it compromises the health or longevity of your tree. Instead, I'll work with you to find solutions that balance safety, aesthetics, and the long-term well-being of your landscape.


So close your eyes – can you see your landscape transformed? A haven for both you and the wildlife. It starts with a walk and a shared vision.

Let's explore the possibilities.

  • ISA Certified Arborist #PD-2991A

  • Tree Risk Assessment Qualified

  • Currently studying for the Pennsylvania Certified Horticulturist test

Accreditations

  • International Society of Arboriculture member

  • Pennsylvania Certified Pesticide Applicator