Start with location status
A location master can identify active, blocked, reserved and unavailable locations. Capacity reports should not quietly count locations that operations cannot use.
Combine occupancy with movement
An occupied location that turns several times per day has a different operational impact from a slow-moving pallet that sits for months. Transaction history can help identify where capacity and velocity interact.
Look for stranded space
Dimensions, zones, product restrictions and slotting rules can leave locations technically empty but unusable for the inventory that needs space. These stranded vacancies explain why physical congestion can coexist with apparent system capacity.
Keep definitions consistent
Define exactly how occupancy, utilization, blocked capacity and peak capacity are calculated. Changing definitions between reports can create false trends and bad decisions.
Practical questions
Should I use one utilization percentage for every warehouse?
No. Inventory profile, storage system, seasonality, staging demand, handling equipment and workflow can make the same percentage perform very differently in two facilities.
Can this guide be used to approve a rack or building change?
No. It is a planning resource. Structural, fire, building, accessibility and workplace-safety requirements must be established for the actual facility by the appropriate qualified parties and authorities.