Whether you're concerned with one tree in your back yard, a few on your construction site, or thousands in the common areas of your HOA, I can provide recommendations and unbiased opinions regarding your trees. From site assessments to design, all the way to post-construction and management plans, I help with All Things Tree.


About me


Katie Krebs is a second-generation Bay Area, International Society of Arboriculture (ISA) Certified Arborist®, is ISA Tree Risk Assessment Qualified, and has a lifetime of varied arboricultural experience. Thanks to her father, she was exposed to and integrated into the field at a very young age and takes pride in her profession.  After graduating from UC Davis with a B.A. in Nature & Culture (emphasis: Arboriculture), Katie worked for municipalities, non-profit tree groups, and large tree maintenance companies for several years. In 2017 she started her own business as a full-time, independent consultant and enjoys providing unbiased opinions about trees to a variety of clientele.  She currently consults for engineers, architects, developers, other consultants, tree maintenance companies, HOA’s, and private residences. 

Katie Krebs

ISA Certified Arborist®, WE-8731A

ISA Tree Risk Assessment Qualified


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