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High performance is essential at the corners of a home – both to safeguard the interior from the elements and to add visual interest in a harmonious or contrasting manner.


Exterior Portfolio's Architectural Essentials™ collection offers two distinct types of corner systems:  a 3-Piece Corner System and 5.5" Corner Post.


Performance Features 

    • Natural smooth look and feel

    • R-Value up to 2.5 depending on product style

    • 300% more impact resistant than ordinary trim

    • Quiet! Reduces noise by up to 45%

  • Available in up to 25 colors depending on product line

  • No-Nonsense Life-of-the-Home Warranty