Generally, reducing costs in supply chain is the thing that most Supply Chain managers are trying to do these days. But it’s not always easy to do that whilst maintaining or improving customer service, right?
Well, to do that you need to take a look at which cost levers you can pull to reduce supply chain costs across your operation.
What are Cost Levers?
Cost levers in supply chains are the key operational and strategic elements that directly impact your total logistics spend. Think of them as the major expense categories you can actually control and adjust to improve your bottom line.
These levers typically fall into five main categories. Your transportation decisions – from carrier selection to mode choice – usually represent the biggest chunk, often eating up 40-60% of total logistics costs.
Labor comes next, covering everything from warehouse staff to drivers, where even small efficiency improvements can save serious money. Then there’s inventory carrying costs, which most companies underestimate – you’re looking at 18-25% annually when you factor in capital costs, insurance, and potential obsolescence.
Facility operations form another major lever, including your physical infrastructure costs and the technology needed to run it efficiently. This is where many companies are finding savings through automation and better space utilization. Finally, your network design decisions – like where to put DCs and whether to use cross-docking – can dramatically impact your total cost structure.
The trick is understanding which levers matter most for your operation. A retailer handling fast-moving consumer goods might need to focus heavily on inventory turns and transportation optimisation.
Meanwhile, a manufacturer dealing with heavy industrial products might get better returns by optimising their facility network and automation investments. We’re seeing companies save 15-30% on their logistics costs when they identify and adjust the right levers for their specific situation.
The most successful companies are taking a data-driven approach to managing these levers. They’re using real-time analytics to track costs at a granular level and making adjustments weekly or even daily, rather than waiting for quarterly reviews. This kind of active management is becoming essential as supply chain volatility continues to increase.
Conclusion
So, in conclusion, your cost levers are generally broken down into five different segments. You’ve got:
Transportation Costs
- Fuel surcharges and base rates (typically 40-60% of total logistics spend)
- Mode selection (air vs ocean vs ground)
- Carrier mix and contract terms
- Equipment utilisation (avoiding empty miles)
- Last-mile delivery optimisation
Labor Management
- Direct labor wages and benefits
- Overtime utilisation (target under 10%)
- Temp labor during peak seasons
- Training and turnover costs
- Productivity rates and incentive programs
Inventory Carrying Costs
- Working capital tied up in stock (usually 18-25% annually)
- Warehouse space utilisation
- Obsolescence and shrinkage
- Insurance and taxes
- Safety stock levels
Facility Operations
- Rent and utilities
- Equipment maintenance and replacement
- Technology systems and licenses
- Dock scheduling efficiency
- Energy consumption
Network Design
- Number and location of DCs
- Cross-dock vs traditional warehouse mix
- 3PL vs owned facility decisions
- Port and rail terminal proximity
- Customer delivery requirements
The key is knowing which levers to pull based on your operation, which is something a consultant can help with. A $100M retailer might focus on transportation optimisation, while a $1B manufacturer might invest heavily in automation.
