ABOUT BAY GLASS & WINDOW Serving Residential & Commercial Communities in the Tampa Bay Area since 2003. Bay Glass & Window is located in St. Petersburg, FL and has been serving the Tampa Bay area and surrounding counties since 2003. We hold a Class A General Contractors License, all required insurance and perform all work in house. We specialize in both commercial and residential impact rated glazing products, including windows, storefront and curtain wall. We understand the unique needs of this hurricane prone region. If you are looking for a company who values their customer relationships look no farther.