"We had Carl Graf and his staff install a generator at our dog training business and it was a great experience. Carl and his staff were timely, affordable, professional and all around great to work with. We were able to still run our business as normal on the day the generator was installed...they worked around our appointments and dogs and were very accommodating to our schedule. They showed up when they said they were going to and finished the job in one day. He was very informative and explained our new generator to us in detail. We would not hesitate to use him for any and all the work we need to be done in the future."