Whatever you do, DO NOT EVER do business with American Exteriors, LLC! They send out "Canvassers" to "Survey" and area for their "Focus Property Program." These people insist they are not salesmen and say they just want to tell you what they are doing in the area with this program.
Then they ask for your phone number "just to confirm that I was really here." Then you will start receiving at least 2 phone calls a day for at least a month from their telemarketing team. Then 1 call a day for another couple months. Then they will call you once or twice a week for literally years trying to get you to buy windows and siding. I know all this because I worked in their sales department in Denver as an "Advertising Manager" for several months before I quit because I felt so guilty for harassing the average American Joe and how they were conducting business.
Just tell them to add you to the Do Not Call list or you will report them to the FCC.
And please feel free to report them to the BBB and any other consumer reporting agencies. They have no right to harass people this way.