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  • Design Your Perfect Pergola Contest

    Design Your Perfect Pergola Contest

    Are you building a new pergola? Use our software to design your pergola and submit your design for a chance to win the hardware to build it!

    Enter Design Contest
    Design Your Perfect Pergola Contest

  • Strong-Wall® Shearwalls Catalog Available Now

    Strong-Wall® Shearwalls Catalog Available Now

    The 2021 Strong-Wall catalog features up-to-date products and technical information, and introduces the new Strong-Wall high-strength wood shearwall (WSWH) — providing the highest allowable loads for a wide variety of applications.

    View and Download the Catalog
    Strong-Wall® Shearwalls Catalog Available Now

  • New Anchoring, Fastening, Restoration and Strengthening Systems for Concrete and Masonry Catalog

    New Anchoring, Fastening, Restoration and Strengthening Systems for Concrete and Masonry Catalog

    The comprehensive 2021 Concrete and Masonry catalog features up-to-date products and technical information to help you locate the ideal concrete product solution for your job.

    View the Catalog
    View the Catalog

  • Premium Connector Screws for Where Strength and Performance Are Critical

    Premium Connector Screws for Where Strength and Performance Are Critical

    The load-rated Strong-Drive® SD Connector SS screw (SD SS) is a Type 316 stainless-steel fastener designed, tested and approved for use with certain Simpson Strong-Tie® stainless-steel connectors. Type 316 stainless steel provides excellent corrosion resistance appropriate for severe-exposure environments.

    See Product Information
    Premium Connector Screws for Where Strength and Performance Are Critical

  • Proven Solutions for the Retrofit, Repair, Addition and Change of Occupancy of Existing URM Buildings

    Proven Solutions for the Retrofit, Repair, Addition and Change of Occupancy of Existing URM Buildings

    A URM building retrofit or repair can reduce the damage experienced from a seismic or wind event and can go a long way to increase the building’s performance, leading to reduced risk to life, repair or replacement costs and downtime for these often historic structures.

    See Our Solutions and Resources
    Proven Solutions for the Retrofit, Repair, Addition and Change of Occupancy of Existing URM Buildings
Solutions from Simpson Strong-Tie
Our founder, Barclay Simpson, started our company with a simple belief—help customers solve problems. See ways we meet your construction needs today.
Webinar: Introducing Fabric-Reinforced Cementitious Matrix (FRCM)
Take a look at FRCM, applications and installation during this free, innovative webinar presented by Simpson Strong-Tie.
Strong-Wall® Bracing Selector
The Strong-Wall Bracing Selector (SWBS) provides pre-engineered Strong-Wall alternatives to code-prescribed braced wall panels.
CFS Designer™ Webinar
Increase productivity in your Cold-Formed Steel design projects. Learn how to eliminate steps in the process, save time and ensure code compliance.

Check out the Building Strong blog for innovative resources and industry insights that help construction professionals design and build safer, stronger structures more efficiently.

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DIY: Nominal Lumber Size Versus Actual Lumber Size
C-C-2019
Wood Construction Connectors Catalog

Our 2019 Wood Construction Connectors catalog (C-C-2019) is now available. It features product information for all of our wood-to-wood, wood-to-concrete and wood-to-masonry structural connectors, including 14 new products/product series and line extensions.

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Yield-Link Half Block
Structural Steel Connections. Streamlined.

Our state-of-the-art special moment frame Yield-Link connection design keeps structural steel buildings strong and safe. Its supporting software tools can help you quickly plan, model and document complete designs according to your project's unique specifications—all while staying on time and within budget.

Get more information