The right pallet racking system depends on your inventory profile, SKU count, turnover rate, and how your lift trucks access storage. Selective pallet rack provides direct access to every pallet and works well for high-SKU, high-velocity operations. Drive-in and push-back racking sacrifice selectivity for density, making them better suited for bulk storage of fewer SKUs. Pallet flow rack is ideal for first-in, first-out (FIFO) applications like food distribution. Malin’s engineers analyze your order profiles and layout before recommending the right system—not a default solution.

Selective pallet rack stores pallets in single or double deep rows with direct forklift access to every position—the most flexible and widely used configuration. Push-back racking stores pallets two to four deep in a last-in, first-out (LIFO) arrangement, increasing density while maintaining single-aisle access. Drive-in and drive-through rack allows forklifts to enter the rack structure to store pallets deep into the bay, maximizing density but reducing selectivity. Each system involves tradeoffs between storage density, product accessibility, and the lift trucks required to operate within them.

High-density systems like push-back rack, drive-in rack, and pallet flow rack reduce the number of aisles required relative to stored pallet positions—allowing more inventory to occupy the same floor footprint. Where selective rack may dedicate as much as 50% of floor space to aisle access, high-density configurations can significantly increase the ratio of storage to aisle space, adding pallet positions without expanding the building. The right system depends on the acceptable tradeoff between density and the selectivity needed for daily picking operations.

Malin provides pallet rack design and installation services across its full-service territory. Malin’s qualified engineers handle the complete process—from analyzing warehouse layout and order profiles through system design, material supply, and professional installation—with minimal interruption to ongoing operations. Contact Malin directly to discuss availability and project scope for your facility.

Yes. Racking systems form the physical backbone of any automated storage environment. Malin designs warehouse storage solutions with future automation compatibility in mind—ensuring rack configurations, aisle widths, and structural specifications are compatible with ASRS, swing reach trucks, conveyor in-feeds, and robotic systems that may be introduced over time. Designing for automation compatibility upfront avoids costly rework later and makes the transition to more automated operations significantly smoother.

A mezzanine is worth evaluating when a facility has significant unused vertical space above floor level, needs additional workstation or storage area without expanding the building footprint, or wants to separate pick-and-pack operations from lift truck traffic below. They’re particularly effective for light-duty storage, packaging stations, office space, or overstock above active picking areas. Malin’s engineering team can assess whether your facility’s structural conditions, ceiling height, and workflow support a mezzanine installation.

Before selecting any racking system or storage solution, Malin recommends analyzing the operation through lean management principles first—evaluating labor utilization, traffic patterns, lift truck fleet composition, and order profiles. Purchasing storage racks to accommodate a poorly organized operation often locks in inefficiencies at scale. Understanding how inventory actually moves through the facility, which SKUs are fast movers, how frequently pallets are accessed, and what picking method is used, ensures the storage solution chosen genuinely supports the operation rather than working against it.