ShippingCowBest warehouse for heavy ecommerce products
A heavy-ecommerce warehouse should put stock near demand and have room for 50 to 149 lb cartons. UPS and FedEx add dimension handling at 48 in on the longest side or 30 in on the second side. ShippingCow lists warehouses in New Jersey, California, and Texas for this operating band.
Warehouse checklist for heavy products
| Check | Why | A good sign |
|---|---|---|
| Location against your orders | Zone drives the base rate and, at FedEx, the heavy surcharges too | They ask for your order ZIP codes before they quote |
| Slotting for heavy cartons | A 90 lb carton picked from the wrong height is slow and risky | Heavy SKUs slotted by weight, not by SKU number |
| Packing to the carrier lines | One inch over 48 in adds a dimension surcharge | They measure at receiving and flag cartons near a line |
| Container receiving | Heavy brands often import by the container | Containers received into the same stock they ship from |
| Returns | A 90 lb return is costly to ship back and costly to scrap | They can diagnose powered goods, not just grade them |
One warehouse or several
One warehouse serves one region well and every other region expensively. Two cover the coasts and leave the middle long. Three put most of the US population inside a short ground zone from at least one of them.
For light products the difference is small. For heavy ones it is most of the shipping bill.
Where ShippingCow fits
We run three warehouses for heavy products in New Brunswick NJ, Ontario CA and Missouri City TX, with inventory split by where your orders actually go. New Jersey receives containers from the Port of New York and New Jersey, California receives transpacific imports, and returned powered goods are repaired on a board-level bench in New Jersey.
Sources
| Source | What we took from it |
|---|---|
| UPS 2026 Tariff and Terms of Service | UPS Additional Handling and Large Package rules, including the 2026 cubic and 110 lb triggers |
| FedEx 2026 surcharge and fee changes | 2026 Additional Handling and Oversize list prices by zone, effective January 5, 2026 |
| FedEx: What is an Oversize Charge? | FedEx oversize lines, the 90 lb minimum, and where freight starts |
Rules and list prices as published for 2026, checked on Sep 25, 2026. Carrier contracts change the prices, not the thresholds.
Questions
What makes a good warehouse for heavy products? +
Look for a warehouse near your demand with slots, equipment, and staff for 50 to 149 lb cartons. It should also show how it receives containers and records powered returns.
Should I use one warehouse or several? +
One site can leave far-away buyers in long zones. A second or third site changes which warehouse can serve each customer.
What is the best warehouse location for ecommerce? +
Place inventory near the customers who create the most orders, then check the 48 in and 130 in carrier lines for each carton. The location and the packaging decision belong together.
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