For many manufacturers and warehouse operations, physical inventory is a dreaded yet necessary part of the job. Customers often tell us they’re looking for one thing: a faster, more accurate way to conduct physical inventory without shutting down operations for days at a time. That’s where serialization and barcoding come in, and where IMS can help transform your approach.
The Hidden Cost of Traditional Physical Inventory
In facilities still relying on manual inventory methods, the physical count process can bring production to a standstill. Some companies shut down for days; often during holidays or scheduled summer shutdowns just to complete their physical inventory. The typical workflow includes:
- Printing multipart paper tickets
- Sending teams into the warehouse to count and write quantities on those tickets
- Turning in paper copies to be keyed manually into an ERP system
This process is not only time-consuming, but also error-prone and labor-intensive. Duplication of effort is common, and mistakes (from incorrect counts to keying errors) are hard to catch until it’s too late.
Barcode-Driven Inventory: A Better Way
The good news? You don’t have to overhaul your entire operation to get better results. By introducing barcode-based inventory processes, especially when paired with serialized labeling, you can significantly reduce downtime and increase accuracy.
Here’s how a more modern, barcode-enabled physical inventory process works:
Step 1: Scan the Location
Start by scanning a barcode that identifies the storage location. This anchors the inventory count to a known bin, shelf, or pallet space in your ERP or WMS system.
Step 2: Scan Each Container or Pallet
From there, operators scan each container in the location. This includes master labels on shrink-wrapped pallets that may contain multiple containers or SKUs.
Serialization really proves its value here: when each container has a unique identifier, the system ensures:
- Each unit is scanned only once
- The scan ties back to detailed product data
- Users are forced to interact with each item rather than visually estimating quantities
This prevents errors like missing mixed items or skipping over smaller containers, which are common with traditional methods.
Step 3: Real-Time ERP Updates
As containers are scanned, an electronic inventory ticket is automatically generated within the ERP system. There’s no need to manually enter count sheets later, eliminating a major source of errors and delays.
Real ROI: What Barcode-Based Physical Inventory Delivers
Implementing barcode-driven serialization for physical inventory brings measurable improvements:
- Shorter Downtime: Multi-day shutdowns can be reduced to a single day or even handled during off-hours
- Improved Accuracy: Barcode scanning and serialization reduce human error and eliminate double counting
- Lower Labor Costs: Teams are more efficient, requiring fewer hours during peak periods or holidays
Over time, these benefits add up — saving thousands of dollars annually while giving your team more confidence in the accuracy of your inventory data.
Go Further: Implementing Cycle Counting
Once your organization has mastered barcoded physical inventory, the next step is implementing cycle counts throughout the year. Cycle counting is the process of counting small sections of inventory regularly instead of waiting for a year-end event.
This offers several benefits:
- Maintains accuracy year-round
- Reduces inventory surprises
- Less disruptive to operations
- Helps catch issues early, before variances grow
Smarter Counting with Item Classification
To make cycle counting even more effective, focus on counting the right items more often. You can classify and prioritize inventory using several approaches:
- By activity: Count high-turnover SKUs more frequently
- By value: Prioritize expensive or high-margin items
- By location: Focus on high-traffic or error-prone zones
- By variance history: Track items with past inconsistencies
Using your ERP and data collection solution, you can automate cycle count tasks, assign them to users, and track results — all without disrupting daily operations.
Eliminate the Full Physical Inventory?
In some cases, companies that implement robust cycle counting with low variance rates can eliminate the need for full physical inventories altogether. This is especially true if you can demonstrate strong internal controls and inventory accuracy metrics.
Partner with IMS to Modernize Your Inventory Management
At IMS, we specialize in helping manufacturers and warehouse operations streamline inventory processes using proven technologies. From serialized labeling and mobile scanning to ERP integration, we’ll help you reduce the time, cost, and hassle of physical inventory — and lay the foundation for smarter cycle counting throughout the year.
Whether you’re just starting to move away from manual tickets or looking to optimize a mature barcoding system, we’re ready to help.