LafargeHolcim is the leading global building materials and solutions  company serving masons, builders, architects and engineers all over the  world. Our operations produce cement, aggregates and ready-mix concrete  which are used in building projects ranging from affordable housing and  small, local projects to the biggest, most technically and  architecturally challenging infrastructure projects. As urbanization  increasingly impacts people and the planet, we provide innovative  products and building solutions with a clear commitment to social and  environmental sustainability.