10 Staff Questions Pre Changing Storage Layouts
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Changing a storage layouts looks simple on a plan: shift the warehouse racking, add a run of industrial shelving, widen an aisle, job done. But most layout projects don’t fail because the drawing was “wrong” : they fail because the drawing didn’t include the day-to-day reality your team deals with.
Your shop floor staff see the invisible problems: the corner that always clogs up at 10am, the shelf that’s technically accessible but a nightmare when you’re carrying awkward stock, the bin location that forces five extra steps every pick, the spot where condensation makes packaging go soft. If you want storage design that actually improves flow (and not just looks tidy), you need a short, structured interview before you move anything.
Below is a practical interview script: 10 questions you can ask in 15–30 minutes per person. Use it with pickers, goods-in, dispatch, supervisors, maintenance : anyone who touches storage daily.
How to run the interview (so you get honest answers)
Before the questions, set it up properly:
- Do it on the floor, not in a meeting room. Walk the routes as they talk.
- Keep it blame-free. You’re mapping friction, not auditing performance.
- Ask for specifics. “Where exactly?” and “When does it happen?” beat general complaints.
- Speak to a mix of roles and shifts. Day shift issues can be totally different to late shift.
- Capture quotes and locations. Write down the aisle / bay / zone, not just the theme.
A simple note format that works:
- Problem:
- Location:
- Trigger:
- Impact:
- Idea:
1) “Talk me through your shift: what do you do most often, and where do you spend time walking?”
This is your baseline. It stops you redesigning for the “ideal process” and forces the layout to match reality.
Listen for:
- The top 3 tasks (pick, replenish, kit, label, pack, load, count)
- Repeated trips to the same points (wrap, labels, pallets, returns)
- Work that’s supposed to be occasional but is actually daily
Follow-ups:
- “If we tracked your steps for a day, where would the map go bright red?”
- “What’s the one trip you make that feels pointless?”
Why it matters for storage design:
This tells you where to prioritise fast-access storage shelving solutions and where a “tidy” layout would accidentally add walking time.
2) “Where do bottlenecks happen : and what time of day do they start?”
Most bottlenecks are predictable. They’re just not written down.
Listen for:
- Aisles that don’t pass two trolleys/forklifts comfortably
- Pinch points near goods-in, staging, pack benches, or fire exits
- Congestion caused by picking and replenishment happening in the same space
Follow-ups:
- “Is it always busy, or only during deliveries / end-of-day dispatch?”
- “If we stood here at peak time, what would we see?”
What you can do with the answer:
Sometimes the fix is as simple as moving high-frequency SKUs nearer to dispatch. Other times you need a layout change: wider aisles, separate pedestrian routes, or different warehouse racking orientation.
3) “Which items are the hardest to store properly : and why?”
Awkward stock drives awkward behaviour: items left on the floor, leaned against uprights, stacked too high, or shoved into the nearest gap. That’s how damage and near-misses start.
Listen for:
- Long items (extrusions, pipes, timber)
- Bulky but light items (empty containers, packaging)
- Fragile packaging (cartons that crush, moisture-sensitive goods)
- Mixed-size SKUs that never fit the same shelf twice
Follow-ups:
- “What do people do when there’s no ‘right’ place to put it?”
- “If you had a magic wand, how would you store this instead?”
Design takeaway:
This is where bespoke beats generic. At IronStor, we manufacture in Stoke-on-Trent, which means we can adapt bay sizes, shelf types, dividers, and add-ons around the awkward realities : not force you into a one-size import spec.
4) “Which locations are avoided : because they’re slow, unsafe, or just a pain?”
Every site has “dead zones” that look fine on paper. Staff avoid them for good reasons.
Listen for:
- Top shelves that are technically within reach but unsafe in practice
- Low shelves that require constant bending/twisting
- Dark corners, cold spots, damp areas, or areas near doors
- Locations blocked by staging, returns, or waste bins
Follow-ups:
- “If I told you to pick from that bay all day, what would go wrong?”
- “Is it the height, the access, the lighting, or the equipment?”
Practical fix ideas:
- Put fast movers between knee and chest height
- Reserve high/low levels for slow movers or bulky items
- Improve access equipment (steps, platforms) if the stock demands it
- Consider different industrial shelving formats where reach is awkward
5) “Where do errors happen (mis-picks, missing stock, ‘it was here yesterday’) : and what causes them?”
People are usually honest about error patterns if you’re not looking to blame. Errors are nearly always a system/layout issue.
Listen for:
- Similar-looking SKUs stored too close together
- Labels facing the wrong way; locations not visible from the aisle
- Overfilled pick faces that spill into the next location
- “Temporary” overflow that becomes permanent
Follow-ups:
- “Is it worse on busy days?”
- “Does it happen in one zone more than others?”
- “If you could change one thing about labels or locations, what would it be?”
Layout connection:
If staff say, “We always mix these two up,” that’s a storage design clue: separate them, add dividers, increase pick-face size, or change the flow so the picker approaches from the same direction every time.
6) “What gets damaged : and where does it happen?”
Damage isn’t just cost; it’s a sign the layout is fighting the work.
Listen for:
- Crushed cartons near tight turns
- Pallet racking impacts near staging or end-of-aisle
- Product scuffs from overhanging shelves or sharp edges
- Condensation/damp affecting packaging near doors or chillers
Follow-ups:
- “Is it forklifts, trolleys, people carrying awkward items… or all of it?”
- “Does it happen during put-away, replenishment, or picking?”
Good practice prompts:
- Add end-of-aisle protection and clear staging zones
- Keep turning circles realistic for your equipment
- Use corrosion-resistant finishes where moisture is a factor
- Make sure shelving load ratings match what’s actually being stored
7) “If you could change one thing to make the job safer, what would it be?”
This question surfaces risks people have normalised. You’ll hear about the unofficial workarounds: climbing, reaching, squeezing past, lifting awkwardly.
Listen for:
- Manual handling hotspots (heavy items too low/high/far)
- Aisles shared by pedestrians and MHE with no clear separation
- Trips caused by overflow stock or packaging waste
- Fire exits / extinguishers / panels that get blocked “temporarily”
Follow-ups:
- “Show me the spot you worry about most.”
- “What near-misses have you seen (even if nothing was reported)?”
Design takeaway:
Better storage shelving solutions reduce risk: correct heights, proper containment (bins, dividers), dedicated staging, and clearer routes. Safety improvements often pay back faster than you’d think.
8) “What slows you down that management might not notice?”
This is where you uncover the time thieves: tiny things repeated hundreds of times.
Listen for:
- Waiting for an aisle to clear
- Searching for a ladder, cage, wrap, scanner, printer labels
- Replenishment not triggered early enough, causing stop-start picking
- Put-away locations too far from goods-in
Follow-ups:
- “What do you regularly go looking for?”
- “When you’re under pressure, what part of the layout makes it worse?”
- “What would you move closer if you were in charge?”
What to do with it:
These answers help you place “support” storage (consumables, tools, returns bins) where it reduces steps : without cluttering prime pick areas.
9) “What changes with seasonality, promotions, or big deliveries : and how does the current layout cope?”
A layout that only works on an average day isn’t a working layout. You want a system that flexes.
Listen for:
- Peak periods where bulk storage expands into picking space
- Overflow pallets parked in walkways
- Temporary bays that become permanent
- Promotions that create high-volume single-SKU surges
Follow-ups:
- “Where does overflow go when it gets busy?”
- “What gets moved out of the way : and what does that break?”
Design takeaway:
Build in planned overflow and staging. Modular industrial shelving and configurable racking accessories can give you flexibility without chaos.
10) “If we change the layout, what must we not break?”
This question protects the stuff that’s working. You’d be surprised how often a redesign improves one area and quietly ruins another.
Listen for:
- A “shortcut” route that saves time (even if it’s informal)
- A process that relies on visibility (supervisor sight lines, QC checks)
- A zone that must stay together (kitting, serial tracking, quarantines)
- A quiet area that’s essential for accuracy
Follow-ups:
- “What would make you say, ‘This is worse than before’?”
- “What do you depend on that isn’t documented?”
What to do with it:
Treat these as non-negotiables in your brief. They’re the guardrails for your storage design.
Turn answers into a simple action plan (without overcomplicating it)
Once you’ve done 6–10 interviews, patterns will jump out. Convert them into three lists:
- Quick wins (1–2 weeks): relabel, move top 20 SKUs, create a dedicated returns zone
- Layout changes (project): re-orient racking, widen aisles, split inbound/outbound routes
- Storage equipment changes: different bay sizes, dividers, mesh decks, corrosion-resistant finishes, dedicated long-item storage
A really practical tool: create a basic map and mark:
- Red = congestion
- Yellow = error/damage
- Blue = “go-to” tools/consumables
- Green = must-keep processes
That map becomes the shared truth between management, the floor, and your supplier.
Where IronStor fits in (and why “listening first” matters)
Once you’ve gathered real feedback, you’re in a strong position to specify the right equipment : not just “more shelves”.
At IronStor, we build storage shelving solutions and storage equipment in Stoke-on-Trent. That matters because:
- You’re not forced into a fixed import range that only suits ideal scenarios.
- We can talk through your findings (bottlenecks, awkward items, height issues, damp zones) and shape a solution around them.
- You get a layout that reflects how people actually work : which is the whole point of good Storage Design.
If you’re planning changes to Industrial Shelving or Warehouse Racking, it’s worth getting input early rather than after you’ve ordered equipment that doesn’t fit the workflow.
Quick “print and use” interview sheet (copy/paste)
- Walk me through your shift : what do you do most, where do you walk?
- Where do bottlenecks happen, and when?
- Which items are hardest to store properly, and why?
- Which locations do people avoid? What’s the reason?
- Where do errors happen, and what causes them?
- What gets damaged, and where does it happen?
- If you could change one thing to make it safer, what would it be?
- What slows you down that others might not notice?
- What changes during peak periods, and where does overflow go?
- If we change the layout, what must we not break?
Next steps (keep it simple)
- Run 6–10 interviews across roles/shifts this week.
- Mark issues on a basic floor map.
- Build your brief around the patterns, not opinions.
- If you want a second pair of eyes on the findings (or you’re considering bespoke bays/sizes), get in touch on 01782 770144, email: info@ironstor.co.uk or fill in the form here.