Trees Company, Christopher Altman, Certified Arborist and Tree Service, San Francisco CA

Christopher was extremely responsive and knowledgable. He explained to me what was happening with my front yard tree and even gave me recommendations for diy solutions. I will absolutely be utilizing Trees Company for all of my tree needs going forward.

Christopher and his team are absolutely stellar! I have a very tall Monterey Cypress in my backyard that required major pruning, along with a variety of smaller trees that had to be removed. Chris and his team tackled it all within a few hours. It was awesome to witness them work together – pruning those massive trees is no joke! Chris has built a truly skilled and solid team. Couple that with his prompt communication and punctual timing – it's awesome! Highly recommend!