Not one promise delivered

<p>Salesman promised to have roof waterproofed and painted within 6 days. He said there would be at least 5 workers daily with constant supervision. We are now at day 13 with no end in sight. The owner/project manager is nowhere to be found. He visited only once on the first day.The workers ran out of material time and time and again. Each morning I would ask them if they have enough and the reply is always an assured 'Yes!'.They began leaving 1 guy with a small roll of waterproofing membrane which became 2 guys later in the first week after I complained. They are currently (week no3) 5 guys that work from 8.30am to 11.00am with maybe an hour or two's work later in the afternoon before they get picked up at 16.00. They lay around in my yard or on the roof for the rest of the time. </p>