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    Common Framing Problems Solved APA 2020 Safety & Health Awards Shear Walls, Force Transfer Around Openings (FTAO) 2018 IRC Wall Bracing Webinar Series, ICC and AIA approved Resilient Wood Frame Construction

    Recent Publications

    7.15.21 Understanding Checks in Glued Laminated Timber

    7.15.21 Dimensional Changes in Structural Glulam

    7.15.21 Evaluation of Check Size in Glulam

    5.19.21 FAQs: Questions About Wood Structural Panel Exposure to Excessive Moisture

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    APA NEWS

    6.14.21 2020 APA Safety and Health Award Winners Announced

    4.5.21 APA Releases 2021 Structural Panel & Engineered Wood Yearbook

    3.2.21 APA Announces New President Mark Tibbetts as Ed Elias Plans to Retire

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    Satisfying the wall bracing requirements of the 2018 IRC.

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    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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