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    O'Hagin
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    Rohnert Park, California 94928
    Call Us
    Toll Free: (877) 324-0444
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    Contact Us
    Products
    • Composition Shingle Vents
    • Clay Tile Vents
    • Concrete Tile Vents
    • Standing Seam Metal Vents
    • Natural Slate Vents
    • Synthetic Shingle, Shake & Slate Vents
    • Wood Shake Vents
    • Universal Direct Deck Vents
    • Fire&Ice® Vents
    • Gallery
    Services
    • Pre-Construction Services
    • Attic Ventilation Analysis Request Form
    • Benefits of Attic Ventilation
    • O’Hagin University
    Resources
    • Approvals
    • Architectural Resources & Drawings
    • Building Codes
    • Find a Distributor
    • Installation Instructions
    • Limited Warranty
    • Technical Bulletins
    • Vent Calculator

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