AWP Advanced Window Products came out to replace all 52 windows in 4 days. I think the time to complete the project was a reasonable time. I am satisfied with the results. I really appreciate how the company has their own crew and it's not contracted out to another company. What was really outstanding about the experience is that they took down and put back up the blinds, along with re hooking up the alarm system which most companies don't do at all; they also cleaned up well after they were finished with the project. It's a very professional company and I would definitely recommend this company to others.