Discussion Board Forum for Vinyl Windows

I am getting bids for a relatively small project, 1 72" sliding patio door, and 1 24 x 58 window. I have 6 quotes, ranging in price from $3596 to $9062. Of the six, one dealer (quoted $5590) tells me that he is the only one who uses a Colorado manufacturer (Amerimax), and all others use out-of-...