I am very impressed with complete process of getting a rollup door installed in my shop. The salesman quoted the job and said they would be 4 weeks till installation they came in 3 weeks. The installer made an appointment for noon, called and said he was running early showed up at 11.50am installed the door and left at 1pm completely done. I have not seen that kind of service anywhere for the past few years. Very happy with the quality and service I received Thanks a bunch .