The type of glass used on your windshield replacement is very important. Some auto glass shops try to use the cheapest glass they can find, in order to pass the savings off to you, the consumer. We would rather charge a premium and only use high grade glass such as Pilkington, FYG or Sekurit. These companies manufacture the OEM (Original Equipment Manufacturer) glass for automobile companies. Make no mistake, the glass we use is OEM quality, but it is not OEM glass. We are able to use factory glass, if it is requested and properly paid for.