Many warehouses began with static shelving or pallet racking because it was simple, familiar, and, at the time, the best available option. Maybe automation was still untested. Maybe it was prohibitively expensive. Maybe it just wasn’t on the radar yet.
But as demands grow, space tightens, and skilled labor gets harder to find, traditional warehouse racking systems start to show their limits. That’s when automated storage enters the conversation. Vertical Lift Modules (VLMs) have become a powerful way for operations leaders to rethink warehouse storage and reclaim control over space, labor, and inventory. The Vidir VLM stands out with durable chain-drive construction, tailored design, and dependable service support.
This isn’t just a product comparison. It’s a head-to-head matchup between warehouse storage systems. Let’s break it down, round by round.
Round 1: Space Efficiency
We’re going to assume space is at a premium for you. After all, industrial real estate leasing volume grew 14.6% from Q4 2023 to 2024. And commercial construction costs are averaging $238/square foot for light industrial warehouses. And odds are, if you’re searching for new warehouse storage solutions, you’re running out of current storage.
Static Racking: Spreads out across your floor, requires wide aisles to accommodate forklifts and other equipment, and leaves vertical space largely unused. It works fine at first, until you run out of room.
VLM: Goes vertical and can be adapted in real time. The Vidir VLM comes standard up to 28’, so you’re only limited by your ceiling height. With automated height detection and dynamic storage logic, you can recover up to 85% of your floor space, giving you room to grow or streamline other parts of your workflow.
“With Vidir, we learned that we could store right up to the ceiling and save a significant amount of floor space.”
— Steve Heim, President, Brenco Industries
Round 1 Winner: VLM
Round 2: Labor and Workflow
We’re guessing labor is either scarce, expensive, or both. According to the Bureau of Labor Statistics, the average fully burdened cost for a warehouse worker is approaching $60,000 per year. And if they’re spending 60–65% of their time just walking and searching? That’s a lot of money spent moving, not picking.
Warehouse Racking: Picking means walking the aisles, scanning shelves, reaching into awkward spaces, and remembering where things were left last time. Productivity depends on experience and memory…and those drop fast with turnover.
VLM: Items come to the operator at an ergonomic height. The VLM does the walking, lifting, and searching so your team doesn’t have to. ASRS reduces picking labor needs by 66%. That means less strain, faster training, and more throughput with fewer people. And it frees your team to focus on the jobs that require skill and brainpower vs. repetitive motion.
Round 2 Winner: VLM
Speak to a Vidir Automated Storage Expert
Round 3: Accuracy and Control
Every mispick costs you money. We’ve seen facilities estimate that each mispick costs them between $25 and $100. Multiply that by hundreds or thousands of lines per day, and the numbers add up quickly.
Warehouse Racking: Manual processes create room for error. Paper pick lists, visual searches, and fatigue can lead to miscounts, short picks, or the wrong item entirely. Plus, with open shelving, inventory can easily be misplaced or miscounted.
VLM: Built-in software and optional barcode validation tools ensure the right item gets picked at the right time. Slotting logic and real-time tracking mean your inventory is controlled. And with accuracy rates up to 99.9%, you can be confident that the right items are picked.
Round 3 Winner: VLM
Round 4: Cost of Ownership
Upfront costs are easy to compare. The long-term picture tells a different story.
Warehouse Racking: Inexpensive to install, but costly to operate. Labor inefficiencies, lost floor space, injury claims, and mispicks all chip away at your margins over time.
VLM: A bigger initial investment, but the payoff is fast. You recover space, reduce labor, increase accuracy, and scale without major buildouts. And with chain-drive durability and simplified maintenance, you’re not paying hidden costs down the line.
“Vidir exceeded my expectations with the quality of their components – the steel, electronics, and safety features all stand out.”
— Nathan Dewittie, Engineer, Northwest Door
Explore total cost of ownership (and download the checklist).
Round 4 Winner: VLM
Round 5: Scalability and Strategy
Are you building for right now…or the future? Static systems are hard to adapt once you’ve maxed them out. But your operation isn’t static – it evolves.
Warehouse Racking: Expanding means more shelving, more floor space, and more complexity. It’s reactive, not strategic.
VLM: The Vidir VLM is modular, configurable, and ready to integrate with your WMS. You can add more units, optimize your slotting, and automate even further without a facility overhaul. That’s how you stay lean and ready for what’s next.
Round 5 Winner: VLM
Three Reasons Warehouses Are Choosing the Vidir VLM
- Reclaim up to 85% of your space. The Vidir VLM stores inventory vertically and dynamically adjusts to make the most of your ceiling height.
- Let your team focus on what matters. By handling the walking, searching, lifting, and sorting, the VLM frees up your skilled workforce for higher-impact work.
- Confidence built in. The Vidir VLM is overbuilt for durability and tailored to your operation, so you can trust in performance (and avoid early maintenance headaches).
Final Verdict: VLM or Warehouse Racking?
Warehouse racking has its place. But when you need your system to run like clockwork and make the most of the labor you’ve got, a Vidir VLM delivers knockout value with the power, precision and flexibility to make it happen.
Ready to level up? Let’s talk.
