Welcome to the Simpson Strong-Tie homepage showcasing our resources, products and services designed to help people build safer, stronger structures.

As a leader in structural wood connectors, Simpson Strong-Tie is a perfect partner to help you build a strong and safe beautiful deck that will last for decades.

The complete Simpson Strong-Tie Outdoor Accents ® decorative hardware line featuring ornamental wood connectors and fasteners, brings both beauty and strength to outdoor living structures.

The LDSS ® light-diaphragm spline strap from Simpson Strong-Tie is a tested, economical and easy-to-install alternative to plywood splines for connecting CLT and other mass timber panels.

How-To Articles: Deck Planner

Explore our dealer locator application to find an official dealer of Simpson Strong-Tie products near you in the United States and Canada.

With decades of research and innovation in residential construction solutions, Simpson Strong-Tie offers an unparalleled selection of tested products, advanced software, and other helpful resources for …

Explore our innovative technology solutions tailored for Outdoor Living including free and easy-to-use software for deck, pergola and fence planning.

Careers Working at Simpson Strong‑Tie Inclusion and Belonging Job Openings: North America Job Openings: Vietnam

Asia Simpson Strong-Tie (Zhangjiagang) Co. Ltd. No:121 Nanyuan Road South Area of Economic Development Zone Zhangjiagang, 215600 Jiangsu Province CHINA Telephone: +86 512-5635-6100 …