Jon got in touch with me within an hour of my posting the job (trimming two trees), and came out to provide a quote the next day. After giving a thorough assessment of the trees, he also noted some related problems (dirty gutters from the overhanging trees), and discovered a broken roof tile, which had provided rats access to our attic (another problem we are currently dealing with), he provided a very reasonable quote and offered to do the job the same day. He spent all afternoon at the house, completed the job as described, kept in regular contact with me as the work progressed (I was at work at the time) and cleaned up thoroughly when finished. He also provided pictures to document the before/after, which I appreciated, as I could in turn provide them to my landlord.
I am extremely happy with Jon's professional and courteous service and will certainly look to him for any future jobs. I highly recommend you consider him for any project.