Mission Statement

The McClenahan Companies strive to provide Excellence in Arboricultural Services for our clientele.

Operating under the foremost business practices for 95 years with expertly trained and talented personnel affords us the opportunity to deliver unparalleled service and provide Excellence in Arboricultural Services.

Company Information

To the company at the answering desk and the men who did the job—Very great from first to last. We appreciate your skill and professionalism. Lisa, Portola Valley

TCIA Accredited Certified Treecare Safety Professional Quality - Integrity - Confidence ISA Board-Certified Master Arborist International Society of Arboriculture