Maurice Electrical Supply is an Electrical Supply Store that stocks electrical components as well as consults on solutions for a wide variety of residential, commercial, industrial, institutional as well as utility tasks. Our Frederick, MD location stocks a complete line products to fulfill the demands of electrical contractors working with commercial, residential, and also industrial projects. In the event that we do not have what you need in our big inventory, it can be below the following day by 7AM from our Central Distribution Center located in Landover, MD.