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

At Simpson Strong-Tie, our drive to innovate sets us apart. For 70 years, through precision engineering and rigorous testing, we have been pushing the boundaries of wood construction connector design to …

Need to contact Simpson Strong-Tie? Try our Customer Service hub for information on how to get in touch with us.

Download the latest version of our Wood Construction Connectors catalog that includes product information and applicable specification and installation instructions for over 3,000 connectors.

Welcome to the Simpson Strong-Tie Customer Portal, our award-winning eCommerce site. This ordering site is designed to save you time and streamline your business processes with powerful tools and …

Epoxy-based anchoring adhesives are designed for anchoring threaded rod, rebar and smooth dowels in a variety of base materials. These products provide strength and versatility across a wide variety of …

Engineered for higher load capacity, our new patent-pending HDUE holdown is ideal for meeting the higher design demands of today’s residential wood structures, such as three-story homes with more …

A map and contact information for our branches, offices, factories, distribution centers and warehouses located around the world.

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 …

The Simpson Strong-Tie Deck Center Are you looking to build a new deck, or do you simply want to ensure that your current deck is safe and code compliant? Whatever your decking needs, our Deck …