Mobile modular drawer cabinets have casters and can roll when they need to be moved. They are suitable for facilities where floor plans change often or the floors beneath the cabinets need to be cleaned frequently. The cabinets' drawers keep loose items contained, organized, and out of the way when not in use. Drawers provide higher-density storage than shelves, and the drawers extend fully to allow items at the back of the drawers to be seen and accessed. Modular drawer cabinets can be used individually, or they can be paired with other cabinets from the same brand and series to create a visually cohesive storage system. They can be rearranged as floor plans change, and additional cabinets can be added as the facility's storage needs change.