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Offsite & Mass Timber Construction

Versatile mass timber and offsite construction solutions from Simpson Strong-Tie make it fast and easy for engineers, trade professionals and suppliers to design and build safe, strong structures faster and easier.

Mass timber lumber beams

CLT & Mass Timber

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.

Exterior walls for buildings inside warehouse with machinery

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.