Very professional job overall. My biggest complaint however is that never during the two days of replacing the roof did anyone identify themselves as being the person in charge, nor tell the plan of action! Due to a rainstorm the afternoon of the first day, the workers had to continue to nail shingles until 8:45 PM, well into darkness. On day two, instead of finishing the job in the morning, a worker arrived about 2:45 PM and again worked to near dark. As a result of this, I had to make several telephone calls to determine when the job would be completed. On the other hand, the foreman of the Gutter Guys identified himself immediately upon arriving and explained the course of action which was within 30 minutes or so of his original estimate. Very professional job!