
Freight shipping is the commercial transportation of goods typically in bulk quantities by truck, rail, ocean, or air. Unlike parcel shipping (individual packages), freight shipments are larger, heavier, and require dedicated logistics management including carrier selection, freight-specific documentation (bill of lading), and pricing based on freight class, weight, and transportation lane.
Freight shipping differs from parcel shipping (FedEx, UPS, USPS) in scale and complexity. While a parcel shipment might be a single box weighing 5 lbs, a freight shipment is typically one or more pallets weighing 150 lbs or more, requiring dedicated carrier vehicles, specialized documentation, and professional logistics management.
Choosing the right mode is the first major freight decision. Each offers distinct trade-offs in cost, speed, capacity, and geographic reach:
Shared trailer space. Pay for portion used. Best for 1–6 pallets / 150–15,000 lbs. Transit 2–5 days. See Buske's LTL vs FTL guide for a full comparison.
Entire trailer dedicated to your shipment. Faster, more secure, better for large or fragile loads. Cost-effective at 15,000+ lbs or 7+ pallets.
Hybrid for mid-size shipments (6–18 pallets). Fewer handling touches than LTL, no freight class complexity, often better rates for the volume range.
Priority service with guaranteed delivery windows. Team drivers eliminate rest stop delays. Used for time-critical shipments and high-value goods.
Open-top trailers for oversized or oddly shaped freight — steel, machinery, lumber. Includes step-deck, lowboy, and RGN configurations for equipment over height limits.
Temperature-controlled trailers for food, pharma, chemicals. 15–30% premium over dry van. Range from refrigerated (34°F) to frozen (0°F or below).
The most important freight document — a legally binding contract between shipper and carrier describing the freight, terms of carriage, origin, and destination. The BOL serves as a receipt of goods, a shipping contract, and a document of title. Per the FMCSA, always verify BOL accuracy before your driver departs — errors cause delays and complicate claims.
The carrier's charge for transportation services. Freight invoices should be audited against the original rate quote — discrepancies (accessorial charges, re-weigh fees, fuel surcharge adjustments) are common and can add 5–15% to expected costs.
A signed document confirming the consignee received freight in the described condition. Essential for resolving shortage or damage claims — always retain signed PODs.
International shipments require: commercial invoice (declaring value, country of origin, HS codes), packing list, certificate of origin, and potentially import/export licenses or phytosanitary certificates depending on the commodity and destination country.
For most businesses, a 3PL provider like Buske Logistics offers the best of both worlds — carrier relationships, market buying power, and a dedicated team managing your freight on your behalf at rates 10–30% below what most shippers can access individually.
Internal Resources — Buske Logistics Blog
To get accurate freight quotes, provide carriers or your 3PL with:
Parcel shipping (FedEx, UPS, USPS) handles individual packages typically under 150 lbs, priced per package by weight and zone. Freight shipping handles larger shipments typically 150 lbs or more on pallets requiring dedicated carrier vehicles, freight-specific documentation (bill of lading), and pricing based on freight class, weight, and origin-destination lane.
Domestic freight requires a Bill of Lading (BOL) — the essential shipping contract. Additional documents include the freight invoice and proof of delivery (POD). International freight adds: commercial invoice (value and HS codes), packing list, certificate of origin, and potentially import/export licenses or certificates depending on the commodity and destination.
For LTL: determine freight class (NMFC), weigh your shipment, measure dimensions, and request quotes. For FTL: provide lane, trailer type, weight, and dates. Always add fuel surcharge (20–30% of base rate) and any accessorial charges. Working with a 3PL provides access to pre-negotiated rates and simplifies the entire process.
A freight broker is a licensed intermediary (requires FMCSA operating authority and a surety bond) that connects shippers with carriers for a commission. Brokers provide access to a large carrier network, market rate visibility, and logistics support. For businesses without dedicated logistics staff, a freight broker or 3PL is typically more cost-effective than managing carrier relationships directly.
A bill of lading (BOL) is the foundational legal document in freight shipping — a contract between shipper and carrier describing the freight, terms of carriage, origin, and destination. It functions as a receipt from the carrier, a shipping contract, and (for negotiable BOLs) a document of title. Never release freight without a properly completed, signed BOL.