Inventory is where a manufacturer's or a distributor's money sleeps: too much stock ties up cash, too little loses sales, and a poorly kept nomenclature hides both. A WMS (warehouse management system) and a well-designed SKU structure turn those blind spots into numbers you can actually manage.
This section gathers our articles for Quebec SMBs that run a warehouse, a production floor or a distribution network: what a WMS is and when it becomes necessary, how to design effective SKUs, how to compute a reliable cost price and why Excel files end up costing more than a system. Concrete bearings, drawn from real projects, to decide with data rather than by feel.
As soon as inventory discrepancies, picking errors or the time spent looking for products become measurable. In practice this often happens around a few thousand SKUs, several pickers working in parallel or a second site. Before that point, the inventory module of an ERP is usually enough.
The ERP inventory module counts what you have; the WMS directs how it is handled: locations, receiving, guided picking, barcodes, replenishment. The WMS integrates with the ERP, it does not replace it.
Because a file has no reliable history, no validation and no concurrent access: entry errors spread silently and nobody knows which version is right. A central system keeps a trace of every movement and gives everyone the same number, in real time.
