25 Ways Manufacturers Can Reduce Shipping Costs

Nicolas Telesca
4 days ago
6 min read

Shipping costs are one of the hardest expenses for manufacturers to control because the biggest price increases rarely appear as obvious rate hikes. Instead, they surreptitiously hide inside oversized boxes, misclassified addresses, and complex carrier surcharges that get tacked onto every invoice. But this doesn’t mean in any way that you need to switch carriers or disrupt your delivery schedule to save money. Most of your potential savings come from understanding what UPS and FedEx are actually billing you for and fixing the everyday packaging and data errors that inflate your spend. Below are 25 practical, operational ways manufacturers can lower parcel shipping costs starting today.

1. Packaging and Dimensional Weight

How Does Packaging Affect Your Carrier Charges?

Carrier charges are predicated on how much space a box occupies, not just its weight. So if you are using the wrong packaging, it can double your costs overnight.

Use the right box size for each product. Carriers tend to charge by "dimensional weight" (the size of the box) if it is larger than the actual weight. So if you are shipping a 10-pound part in a large box, it might be billed as a 25-pound package. Standardizing your box sizes is the best way to avoid paying to ship empty air.
Check your dimensional weight multiplier every year. Carriers use a set number (usually 139 or 166) to convert box size into billable weight. Therefore, it must be ensured that your team checks this number against your current contract terms so you don't overpay.
Use void-fill padding sparingly. Adding extra bubble wrap or packing peanuts makes the box larger. Trimming even one inch off each side of a box can move your package into a lower pricing tier.
Combine multi-part orders into one box. Every separate box comes with its own base rate, fuel surcharge, and extra fees. Whenever possible, group items into a single carton to eliminate duplicate charges.
Try carrier-provided boxes. Some UPS and FedEx flat-rate boxes offer special discounts. If your shipment consists of small, lightweight parts, these boxes can help you dodge size-based charges altogether.

2. Surcharge Management

How Can You Stop Extra Carrier Fees From Piling Up?

Extra fees (called accessorial surcharges) make up a massive chunk of shipping bills. Catching and correcting these fees can save thousands of dollars a year.

Audit delivery area fees (DAS and EDAS). Carriers charge extra to deliver to rural ZIP codes. If you ship from or to remote areas, double-check these fees; carriers sometimes misclassify ZIP codes, applying rural fees to addresses that don't qualify.
Make sure your delivery addresses are marked correctly. If a commercial business is flagged as a residential address in the carrier's system, you get hit with a $3 to $4 fee per package. Correcting address types in your system removes this charge immediately.
Review extra handling fees on heavy or odd-shaped items. Items like metal tubes, coils, or unboxed parts often set off automatic handling fees. You need to ensure better packaging so that it can help these items go through standard sorting without extra charges.
Look out for double fuel surcharges. If a shipment transfers from a freight carrier to a parcel carrier, fuel surcharges sometimes get added twice. You can catch this by looking at detailed invoice line items.
Watch for peak season fees applied outside peak dates. Carriers will sometimes charge holiday peak fees much in advance or leave them on too late. The ideal thing to do in such cases is to check invoice dates, which helps you catch and refund these mistakes.
Fix bad addresses at order entry. Carriers charge $16 to $18 every time they have to correct an address. Standardizing how customer addresses are entered into your system stops this fee before it happens.

3. Carrier Contracts and Rate Structure

How Should You Negotiate UPS and FedEx Contracts?

You get better rates when you negotiate using your actual shipping habits rather than generic template agreements.

Negotiate using your real shipping data. Don't negotiate based on generic discount rates. Ask for discounts on the specific package weights, distances (zones), and services you actually use most often.
Know your minimum net charge. Contracts usually set a minimum price floor for every package, no matter how big your percentage discount is. Negotiating this minimum price floor down is critical for maximum savings.
Track your annual shipping volume. If your shipping volume drops below the amount promised in your contract, carriers can automatically reduce your discounts. Track your volume monthly, so you aren't surprised by sudden price hikes.
Ask for caps on extra fees, not just base rates. Base rates get the most attention, but extra fees (like fuel and delivery area charges) grow the fastest. Ask your carrier to limit fee increases year over year.
Time your contract talks carefully. Negotiate when you have 12 full months of clear shipping data ready. Having complete data gives you much stronger leverage during negotiations.

4. Network and Zone Optimization

How Can You Optimize Delivery Routes and Speed?

Small tweaks to how and where you ship can lower charges without affecting delivery speed.

Try zone skipping for popular regional routes. If you send a high volume of packages to one region, you can truck them together to a local drop point instead of shipping them individually across long distances.
Match shipping speed to actual customer needs. Fast express services are often chosen out of habit. Checking actual customer delivery deadlines allows you to downgrade to ground shipping whenever possible.
Review warehouse locations against customer hubs. If many of your shipments land in expensive delivery zones, moving inventory closer to your main customer hubs can solve the problem permanently.
Separate FedEx Ground and Home Delivery packages. FedEx runs Ground and Home Delivery as separate systems with different fee structures. Sending a package through the wrong network adds unnecessary costs.

5. Data, Visibility, and Process

How Does Tracking Data Prevent Shipping Waste?

Continuous tracking gives you complete control over costs, making sure you only pay for the services you actually received.

Audit invoices line by line with automation. Reviewing invoices manually takes too long and misses details. Automated audit software catches overcharges, wrong fees, and late deliveries instantly.
Track shipping costs by product line. Knowing which products cost the most to ship helps your pricing and sales teams set better profit margins and smarter product packaging.
Monitor fee trends over time. Delivery fees go up every year. Keeping track of long-term fee trends helps you set accurate budgets and prepare for future carrier negotiations.
Share shipping data between finance and operations teams. Operations teams choose how items ship, but finance teams pay the bills. Sharing the same clear data ensures both teams work toward the same savings goals.
Review shipping data continuously, not once a year. Checking your shipping data every week lets you fix billing errors immediately, turning parcel data into a daily cost-saving tool.

How Franklin Parcel Helps You Control Shipping Costs

Most cost-saving opportunities on this list come down to one thing: knowing exactly what UPS and FedEx are billing you for. Franklin Parcel compares what you are being billed against what your contract actually says, so you can see where your negotiated rates are being applied and where they are not.

Upload 90 days of invoices and we'll send you a full spend breakdown in 48 hours. No commitment, no fee.

Frequently Asked Questions

Q: What is the biggest hidden shipping cost for manufacturers?

A: The biggest hidden shipping costs are dimensional weight billing and misapplied extra fees. Carriers automatically calculate box size and delivery zones, which may lead to recurrent overcharging for oversized boxes or wrongly flagged residential addresses.

Q: How much can manufacturers realistically reduce shipping costs?

A: Most manufacturers can reduce shipping spend by 5% to 15%. Your exact savings depend on your shipping volume, box sizing, and how watchful you are when you review invoices for billing errors and surcharge mistakes.

Q: Do manufacturers need to switch carriers to reduce shipping costs?

A: No, won’t necessarily need to switch carriers to lower costs. Most savings come from fixing internal packaging mistakes, auditing current invoices for errors, and renegotiating better terms with your existing carrier.

Q: What is the difference between a discount rate and actual shipping savings?

A: A discount rate is only applied to your base prices; on the other hand, actual savings depend on your total bill. Since extra fees and minimum package price limits stay high, a 50% discount might only slash 20% off what you actually pay.

Q: How often should manufacturers review their shipping invoices?

A: Invoices should be reviewed continuously using automated software. If your bills are checked weekly, it makes it easier for you to catch misapplied fees, request refunds for late deliveries, and correct root operational errors quickly.

Author: Nicolas Telesca

Nicolas Telesca has more than 15 years of experience in logistics and parcel transportation. He is Co-Founder and Chief Analyst at Franklin Parcel and works closely with large shipping operations at a national 3PL, specializing in carrier contracts, shipping analytics, and cost visibility across UPS and FedEx networks.