About Us

Patrick Hannah is the owner and founder of Patrick Hannah, Certified Arborist LLC. He is an ISA Certified Arborist® with over 15 years of experience in urban forestry, tree risk assessment, and regulatory compliance. Patrick founded the company to meet a growing demand for accurate, code-compliant arborist reports that support architects, developers, landscape architects, and civil engineers in navigating permitting and development challenges.

Patrick’s approach is rooted in precision, accountability, and responsiveness. He delivers prompt, results-driven reports tailored to each project’s unique scope, timeline, and jurisdictional requirements. From pre-construction tree inventories to detailed risk assessments, Patrick ensures his clients have the clear, defensible documentation they need to move forward with confidence.

He works closely with every client to explain findings, coordinate with municipalities, and stay ahead of deadlines—bridging the gap between tree protection and project execution.

For inquiries or consultation, contact Patrick directly.