We are the custodians of ten prized California Oak trees that frame our home majestically here in Thousand Oaks. We owe the good health of our oak tress to Jon Greene and his expert team. Jon has been caring for the trees for 18 yrs. Our gorgeous trees are numbered like so many in the the area. We have # 1 thru # 10. They are very special to us and to the ambiance of our custom estate and thanks to Jon and his talented, caring team we know the trees will be living strong long for many, many years to come. We love thousand Oaks, love having ten of the many "thousand" oaks sitting right outside out doors to enjoy everyday. Can't thank Greene Tree Care enough for helping us keep our oak healthy & beautiful! Michael J. Rieder DMD & Jane Rieder

I would give this company no stars rating because when they came over to my house to cut a tree they left a lot of mess there after they were done. I also didn't like it at all when I tried to ask one of the employees a question about the tree no one there could answer me because none of the employees spoke English at all. Also I thought that there should have been a Forman there when the guys were cutting the tree. I would never hire this company again because no one there who comes out to the job site speaks English at all, they leave a very big mess when they leave for the day, also they take a very long lunch hour which I didn't care for. This was one of the worst times that I have every had with a tree company. I will not be telling any of my friends and family about this company at all. Not happy at all.

This company is so well known and has great crews, very polit and clean up wonderfully!Thanks for the great work

This is a very good company, I recommend them to everyone and no one has been disappointed. Jon Greene is so knowledgable and his crews are skilled and make my trees look beautiful. I have started an annual deep root feeding program which seems to be making a difference too. Be careful of bad tree businesses, they can ruin your trees forever.

What great service from this company! Prompt, efficient and neat. Oh, and did a forget to mention that I got a great deal from them? I would not hesitate to recommend this company for any work you may be considering! Thanks for the opportunity to leave this message. 3/19/2012

They know their trees..saved me money, too.

because he's an arborist, his advise was well worth it

great job from the crew, always nice and cleans up

very knowledgable

extremely knowledgable, definately worth it