All, I have here a short list that folks have used to have tree trimming, in the order I received them: 1. Alborel 2. Bartlett 3. Treemasters, based in HP 4. Hill Jordan, local resident 5. Davey A friend also recommended that arborists are ISA certified to do the work. Cheers! Brian Shope | 412.294.3555 | http://about.me/brian.shope If the story is not about the hearer, (s)he will not listen. And here I make a rule - a great and interesting story is about everyone, or it will not last. ~John Steinbeck, East of Eden You can't do it all by yourself; all understanding is social, by definition. ~Rick Levine, Cluetrain Manifesto