Why Inventory Management Matters in Scrap
Scrap yards typically hold $100,000 to $5 million in inventory at any given time. Poor inventory management leads to material shrinkage, missed sales opportunities, and compliance issues. Here are 10 best practices used by the most profitable yards.
1. Track Every Inbound and Outbound Movement
Every pound that enters or leaves your yard should be recorded. Digital scale tickets automatically create inventory entries, but manual receipts (walk-ins, small quantities) need tracking too.
2. Classify Materials by ISRI Codes
Using standardized ISRI (Institute of Scrap Recycling Industries) codes ensures consistent classification across operators, locations, and trading partners. Scraplytics includes the full ISRI code database with automatic grade suggestions.
3. Implement Real-time Valuation
Your inventory value changes daily with commodity prices. Real-time valuation helps you:
- Know your true asset value at any moment
- Make informed buying decisions (are you over-stocked on copper?)
- Time sales for maximum profit
- Provide accurate financial reporting
4. Separate by Grade and Quality
Physical separation mirrors digital tracking. Use designated areas for:
- Different material types (ferrous vs non-ferrous)
- Quality grades (clean vs contaminated)
- Processing status (raw vs processed vs ready-to-ship)
5. Set Reorder Points and Alerts
When inventory of a popular material drops below your minimum, you should know immediately. Automated alerts help you:
- Contact regular suppliers for material
- Adjust buying prices to attract more supply
- Avoid stockouts when buyers come calling
6. Track Aging and Turnover
Material sitting in your yard is capital tied up. Track:
- Average days in inventory by material type
- Turnover rates (how many times you cycle inventory per year)
- Slow-moving items that should be priced to sell
7. Regular Physical Counts
Even with digital tracking, periodic physical counts are essential:
- Monthly spot checks of high-value materials
- Quarterly full inventory counts
- Annual audit-grade counts for financial reporting
8. Monitor Contamination and Quality
Track contamination rates by supplier and material type. This data helps you:
- Adjust deductions for known problematic suppliers
- Negotiate better prices with mills based on quality data
- Identify training needs for yard staff
9. Use Mobile Devices in the Yard
Yard staff should have tablets or phones for:
- Real-time inventory lookups
- Material identification and classification
- Photo documentation
- Bin and location tracking
10. Integrate with Sales and Purchasing
Your inventory system should connect seamlessly with:
- Purchase orders (incoming material)
- Sales orders (outgoing material)
- Price lists (current buy/sell prices)
- Invoicing (billing for shipped material)