Portland glass was OK, kind of. They changed the front window of my old Chevy Camper. It took a lot longer than expected but , what I was told, whoever put the glass in before, did something with the gasket that made these guys job harder. The only thing I know is that they reused the old gasket. I had expected them to replace the gasket as well as the glass. I had some problems with water leaking in earlier but I pray that the guys at Portland Glass did a good job fixing that. Time will tell. Anyhow, they charged me the price they promised so I really didn't have any problems except the extended waiting time.