Shipping Perishable Goods from Los Angeles to Portland via Ocean Freight

Moving Fresh food successfully Requires a continuous cold chain. Use thermal containers with the right amount of gel packs for refrigerated food or dry ice for frozen goods, pre‑chill products before packing, and choose a Fast transit service. Clearly mark boxes as “Perishable” and specify the required temperature so carriers handle them as Reefer cargo.

Yes, Frozen food can Usually be shipped with dry ice by air, but dry ice is regulated as a dangerous good. Airlines Set limits on how much dry ice is allowed per package and per shipment, and labels must show the net weight of dry ice and UN1845 markings. Our compliance team recommends checking carrier and destination rules in advance and combining dry ice with insulated packaging to keep reefer cargo at temperature while staying within dry‑ice limits.

Standard cargo policies may limit coverage for temperature-related loss on Perishable goods and Frozen goods. Insurance specialists generally recommend arranging a policy that specifically covers temperature deviation and spoilage, and declaring the full value of your refrigerated food shipment. Keep packing records and temperature logs; insurers often require proof that correct handling was used before honoring claims.

Most refrigerated food should stay between 0–4°C, while many Frozen food products must remain at −18°C or colder. Exact ranges depend on the product type and local regulations. Always Confirm requirements for each item and specify the target range on booking instructions and labels so your Reefer cargo is set correctly.

You can sometimes mix fresh food and Frozen food in the same load, but only if your container or vehicle can maintain separate temperature zones. Fresh produce typically needs temperatures above freezing, while Frozen goods must stay well below zero. If only one temperature setpoint is available, best practice is separating them into different temperature-controlled shipments to avoid freezing Fresh produce or partially thawing frozen items.

Fresh and frozen food must be kept at specific temperatures throughout the shipping process to ensure quality. Refrigerated containers are required to maintain the appropriate temperature for fresh produce and chilled food, while frozen food must be stored in containers equipped with sufficient insulation and cooling systems to prevent thawing. Proper loading and unloading procedures must also be followed to minimize temperature fluctuations.

As both Los Angeles and Portland are within the United States, shipments of fresh and frozen food must comply with the Food and Drug Administration (FDA) regulations, which include proper labeling and documentation to ensure food safety. Additionally, the U.S. Department of Agriculture (USDA) may have specific requirements for certain types of food products. It is essential to ensure that all necessary documentation, such as health certificates and import permits, are in order before shipping.

DNA Supply Chain offers domestic and cross-border trucking for cross-country hauls and final-mile delivery, with hands-on support from dedicated Client Success Officers and proactive alerts from SAMMIE to solve problems before you spot them.

Customers receive support from experienced Client Success Officers—no scripts, no outsourced call centers—who get ahead of your needs and respond like partners rather than vendors.

DNA provides actionable reports on landed cost, performance, and billing that are instantly downloadable in Excel or PDF, whereas other forwarders often have limited reporting that may require manual pulls.