Warehouse Redesign Needs Accurate SKU Dimensions Before Layout Decisions
A warehouse redesign needs accurate SKU dimensions before storage capacity and layout options can be evaluated realistically. Product measurements show what must fit; inventory and demand data show how much space and access that assortment needs. Starting with both helps your design partner assess the building against the operation you intend to run.
Empty floor space is only part of the picture
A floor plan can show room for additional bays while the item master leaves planners guessing about what belongs in them. If many products are recorded with generic dimensions, a model may understate bulky inventory or overstate the space needed for compact items. Either mistake can distort the storage mix.
The issue becomes more visible when a warehouse holds different forms of the same SKU. Individual units may occupy forward-pick shelving while full cases sit in reserve storage. A single dimensional record cannot adequately describe both areas if the model treats every quantity as the same physical unit.
Connect item size to inventory requirements
Measure the packaging levels relevant to the redesign, then combine those measurements with typical and peak inventory quantities. Include replenishment needs and demand patterns. A SKU that fits a small bin physically may need a larger pick allocation to avoid frequent replenishment during busy periods.
Do not equate summed product cube with required building volume. Storage needs clearance, access, structural components, and workable handling space. Some products cannot stack or rotate freely. Your designer must account for those realities along with circulation, staging, and other site requirements.
Make the exceptional products visible early
Long parts, heavy items, fragile packaging, and products that arrive in variable case configurations deserve explicit attention. Identify them in the data rather than leaving the designer to discover them during installation. A small population of exceptions may justify a dedicated storage method or affect the flow between receiving, storage, and packing.
A practical first step is to give the designer a representative sample with verified measurements, then agree on the full collection scope. This helps confirm which packaging levels and attributes are needed before the measurement team works through thousands of records.
PDP supports the redesign with physical evidence
Product Data Pros provides on-site SKU dimensioning and weight collection so warehouse planners can work with measurements from your inventory. We capture the agreed information against product identifiers, helping your team connect physical size with the inventory and demand data already held in business systems.
PDP supplies the product-data collection work; your warehouse designer remains responsible for the layout, capacity model, and engineering decisions. If a redesign is waiting on trustworthy SKU information, share the project’s data requirements with us. Getting the product profile right gives the design discussion a firmer starting point.
Questions about warehouse redesign data
What inventory data should I gather before a warehouse redesign?
Gather dimensions and weights by relevant packaging level, inventory quantities, demand and order profiles, replenishment requirements, and special handling constraints. Your designer should define the specific fields and time periods needed.
Can I calculate warehouse capacity from product cube alone?
No. Cube helps describe inventory volume, but usable capacity also depends on the storage equipment, clearances, access, stacking limits, and layout. Treat product cube as an input to a capacity model.
Do reserve storage and forward picking need different data?
Often. Reserve storage may hold cases or pallets while forward picking handles individual units. Capture the physical levels used in each area and maintain the relationships between them.
Can PDP design our warehouse layout?
PDP’s service in this process is physical product data collection. We provide measurements that your warehouse consultant, racking supplier, or integrator can use in their design work.