Pushback Rack in Northern Virginia

Standard configurations run 2, 3, 4, 5, or 6 pallets deep per lane. Deeper lanes (7+) can be engineered but are uncommon because cart-nesting tolerance and pallet-quality variation create jam risk beyond 6 deep. Most Dulles corridor installations land at 3 or 4 deep as the balance point between density and operational reliability.

Typical pushback systems are rated to 3,000 lbs per pallet position, with structural systems rated to 4,000 lbs. Cold-storage beverage and food-grade CPG loads sit comfortably inside standard ratings. Heavier loads — metal coils, automotive castings, some construction product — usually require structural systems or an alternative rack type entirely.

You can, but each lane rotates LIFO — the last pallet loaded is the first one picked. If two SKUs share a lane, the rearmost SKU is inaccessible until the lanes in front of it are cleared. For FIFO-critical inventory (food with tight code dates, dated pharmaceutical lots), pallet flow rack is the better choice.

No. Pushback is designed to work with standard counterbalance forklifts because the forklift never enters the rack. This is a major advantage over drive-in systems, which typically need reach or narrow-aisle trucks. You load and pick from the same aisle with whatever fleet you already operate.

Both are LIFO and both increase density over selective, but drive-in trades more density (2–10 pallets deep) for higher rack-damage exposure because forklifts enter the rack structure. Drive-in pallets also sit on side rails rather than beams. Pushback is typically the right call when your fleet is not already running reach trucks and you want to minimize ongoing rack repair spend.

Pushback rack typically runs $160–$180 per pallet position in materials — roughly two to three times selective — plus installation that runs higher than selective because of the cart-and-rail assemblies. The offset: 2–6 pallets deep per lane means far more storage per square foot. Dulles Pallet Racking quotes pushback fixed-price after a free lane-count and SKU review.

Pushback costs roughly 2× per pallet position versus selective, but delivers 1.8 to 2.0× the positions in the same footprint. The ROI math usually sits outside the rack itself: avoided building expansion, reduced aisle count, and lower energy costs in cold-storage environments. Most Dulles corridor pushback projects pencil out in 18 to 36 months when building expansion would otherwise be on the table.