Simpson Strong-Tie

Simpson Strong-Tie is a world-leading manufacturer of structural building products, cement grouts, and construction adhesives trusted by contractors and engineers worldwide. The company specializes in high-strength epoxy adhesives, anchoring grouts, and concrete repair products designed for commercial construction, infrastructure projects, and seismic applications. Simpson Strong-Tie’s concrete repair systems and structural grouts are engineered to meet strict building codes and provide superior bond strength in cracked and uncracked concrete, making them the preferred choice for bridge construction, marine structures, and commercial retrofits. With over 40 years of concrete adhesive development and rigorous field testing, Simpson Strong-Tie delivers proven grout solutions that help construction professionals build safer, stronger structures.