Our highest rated vinyl impact product for Florida's most stringent requirements with exceptional everyday performance.
America’s best-selling brand of impact resistant windows and doors. Designed for beauty, durability, and superior strength.
Exceptional quality, craftsmanship, and protection — that’s what Sentinel by CGI® is all about. A complete line of impact resistant windows and doors, Sentinel windows are trusted by building professionals and homeowners who want aesthetically enhancing and reliable hurricane protection.
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