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Helping Customers Solve Problems

Our founder, Barclay Simpson, started our company with a simple belief—help customers solve problems. Barc did just that when he created our first joist hanger in 1956 for a customer who needed to make a roof connection. Today, we have many more solutions to meet customers' construction needs with our full product offering of structural connectors, fasteners, fastening systems, anchors, lateral systems, software, and concrete repair, protection and strengthening systems.

Soft Story

Whether you are a building owner, engineer, architect, contractor or inspector, we have useful information to help you navigate your soft-story retrofit from the beginning stage of receiving a mandate letter to the latter stage of implementing a soft-story retrofit solution.

OSHA

OSHA has mandated an 80% reduction in jobsite exposure limits for silica dust. Learn about these tougher standards requiring new dust containment practices on jobsites, designed to keep workers safe.

High Wind

Learn about the critical elements of high wind-resistant construction, including information on the effects of wind, corrosion and uplift, as well as detailed product information for construction in high-wind areas.

Deck Center

From finding the right products to navigating through code changes, the Simpson Strong-Tie Deck Center offers several resources to help building and design professionals build safe, code-compliant decks.

Mid-Rise Steel

Our commitment to the mid-rise steel industry has never been stronger, offering connectors, fasteners, anchors, steel shearwalls and special moment frames, which feature our innovative Yield-Link® connection.

Fire Wall Assembly for Multi-Story Wood Buildings

The new Simpson Strong-Tie® DG fire wall hanger can be installed and loaded during framing—before the drywall is in place. These fire-rated hangers are designed to carry floor joist loads to a wood-stud wall through two layers of drywall.

Building Stronger Roofs

Our newest connectors have been developed to make stick-frame connections in roofs as intuitive as possible to ensure the construction of safer, stronger homes. Consider using connectors on your next site-built roof.

Modular Building Solutions

Our tested and load-rated connectors and fasteners—like the MMHC hinged roof connector and Quik Drive® collated drywall screws—are designed to minimize cost and maximize speed and precision, keeping your modular projects on time and on budget.

Software for Builders

Technology solutions to help builders see deeper into every element of the building process.

Software for LBM

Technology solutions to help you turn takeoffs into project data that can inform your business.

Cross-Laminated Timber (CLT) & Mass Timber Connector Products

Building on a heritage of wood connection innovation, we're developing additional connector products to lend our best-in-class service, jobsite support and technical expertise to the mass timber and cross-laminated timber (CLT) construction industries.