Minerals Mined and Milled in the Pacific Northwest

Welcome to Manufacturers Mineral Co. and thank you for visiting our website, Your interest is appreciated!

Our company was established in 1924 as a producer and supplier of a wide variety of architectural aggregates and industrial minerals.  Our products have been used in a wide array of applications such as Aquariums, Ballfield Lining, Filter Media,  Landscaping, Marblecrete, Non Skid Surfaces, Precast, Road & Bridge Deck Construction & Repair, Sand Blasting, Stucco, and Terrazzo.