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    APA 2019 Safety & Health Awards Best practices for engineered wood product storage and engineered wood exposure APA's Engineered Wood Construction Guide, Form E30 Earn free CEUs with APA Webinars, ICC and AIA approved Resilient Wood Frame Construction

    Recent Publications

    6.11.20 Panel Design Specification

    3.30.20 Performance Rated I-Joists

    3.6.20 North American Glulam vs. Imported Product

    3.4.20 Glulam Design Tables

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    APA NEWS

    Due to COVID-19 control measures, we are unable to fulfill orders of printed publications at this time. Please avail yourself of our free download options instead.

    5.19.20 2019 APA Safety and Health Award Winners Announced

    4.27.20 Charles Hartke Joins APA as Quality Services Director

    4.20.20 An Update on APA's Operations During the Coronavirus Outbreak

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    FEATURED SITES

    Performance Panels GO >
    Non-construction applications of engineered wood panels, with detailed product information and manufacturer directory.

    Wood University GO >
    Wood University courses are constructed to give you the knowledge you need to better specify, utilize, or sell engineered wood products.

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    More than 250 free CAD details for wood-frame construction. Detalles están disponibles en español.

    Technical Research & SPECIAL PROJECTS SEE ALL >

    Evaluation of Fire-Retardant Treated Structural Glued Laminated Timber GO >

    Field Moisture Performance of Wood-Framed Walls with Exterior Insulation in a Cold Climate GO >

    Hygrothermal Modeling of Wall Drying after Water Injection GO >

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