Overview
Since 1969, US MIX has been manufacturing cementitious products in Denver, CO. US MIX not only manufactures our own products, but we also specialize in toll blending, private labeling and packaging for a variety of customers. US MIX is the manufacturer of US SPEC specialty concrete products and USM masonry products. Connecting the Curious and Creative Since 1969, US MIX has been manufacturing cementitious products in Denver, CO. US MIX not only manufactures our own products, but we also specialize in toll blending, private labeling and packaging for a variety of customers. US MIX is the manufacturer of US SPEC specialty concrete products and USM masonry products. Brick Stone & Related Materials