Skip to main content
Step-deck drop-deck trailer for oversized freight transport
Quickway Transports

Step-Deck Transport

Drop-deck trailers for tall freight and mid-size equipment — nationwide coverage

Step-Deck Transport

Nationwide Step-Deck Trailer Transport

Step-deck trailers — also called drop-deck trailers — have two deck heights: a short upper deck above the wheel wells and a lower main deck that sits closer to the ground. This two-level design allows freight that is too tall for a standard flatbed (over 8.5 feet) to be transported legally without the heavy permitting burden of a full RGN. Quickway Transports is an FMCSA-licensed broker with access to a nationwide network of step-deck carriers.

Step-decks are ideal for agricultural equipment, mid-size construction machinery, large vehicles, and tall industrial components. The lower deck height — typically 36–42 inches — allows loads up to approximately 10 feet tall to move under most overpass clearances with standard oversize permits. We handle carrier matching, routing, and all permit logistics end to end.

local_shipping Get a Quote All Heavy Haul Services →
Key States Served TXCAFLILMNNC All States →
verified

FMCSA Licensed

MC# 1245224

airport_shuttle

Step-Deck Experts

All trailer types

map

Permit Experts

All 48 states

support_agent

1-Hour Response

Fast quotes

Freight Types

Freight We Move on Step-Deck Trailers

agriculture

Agricultural Equipment

Planters, sprayers, tillage equipment, and smaller combines often fit on step-decks without the full RGN permitting burden. Ideal for seasonal farm equipment moves.

construction

Construction Machinery

Skid steers, compact track loaders, small excavators, telehandlers, and scissor lifts are frequently transported on step-deck trailers with minimal permit requirements.

directions_bus

Large Vehicles & Buses

Charter buses, RVs, large trucks, and specialty vehicles that exceed standard flatbed height limits move safely on step-deck trailers with standard oversize permits.

wind_power

Wind Energy Components

Smaller wind turbine nacelles, hub assemblies, and component boxes that do not require full superload permitting are good candidates for step-deck transport.

precision_manufacturing

Industrial Components

Large HVAC units, electrical switchgear, industrial racks, and tall manufacturing equipment that exceed flatbed height limits but don't require RGN configurations.

inventory_2

Tall Palletized Freight

Machinery crates, fabricated steel structures, and tall palletized industrial freight that won't fit under a flatbed tariff can be accommodated on step-deck trailers.

Also Transport

agriculture Agricultural Equipment Transport construction Excavator Transport wind_power Wind Turbine Transport local_shipping RGN Transport local_shipping All Heavy Haul Services
FAQ

Step-Deck Transport — Common Questions

A step-deck (also called a drop-deck) trailer has two deck levels. The upper deck is above the rear axles (about 60 inches from the ground, like a standard flatbed). The lower main deck drops down to about 36–42 inches, allowing taller freight to be transported legally under most highway overpasses.
On the lower deck, most step-decks allow freight up to approximately 10 feet tall (including the 36–42 inch deck height) with standard oversize permits. Legal height for unrestricted travel is 13.5–14 feet in most states. Some corridors allow up to 14.5–15 feet with special routing.
A standard flatbed sits at about 60 inches from the ground and can carry freight up to about 8.5 feet tall without permits. A step-deck's lower deck sits at 36–42 inches and handles freight up to approximately 10 feet tall. Step-decks are used when cargo is too tall for a flatbed but doesn't require the heavier permit burden of an RGN.
A step-deck does not have a removable gooseneck — it loads from the rear via a fold-down ramp or a detachable rear axle. An RGN drops the front gooseneck to the ground to allow tracked equipment to self-load. RGNs handle heavier, taller loads. Step-decks are the right choice for mid-size machinery and tall freight that doesn't need superload permits.
A standard step-deck has a payload capacity of approximately 40,000–48,000 lbs, with a legal GVW of 80,000 lbs. The exact capacity depends on trailer configuration and axle count. Overweight permits are available for heavier loads.
Usually yes for oversize loads. If freight exceeds 8.5 feet wide, 13.5–14 feet tall (varies by state), or 80,000 lbs GVW, oversize or overweight permits are required. Step-deck loads typically require fewer and less expensive permits than RGN or superload moves. We handle all permits for every state on the route.
Get a Quote

Get a Step-Deck Transport Quote

Response within 1 business hour

Provide your freight or equipment details and we'll confirm the right trailer type, handle permits, and match you with a qualified carrier. Free quote — all 48 states.

Do you have any questions?

Call us today at

+1 (631) 898-4248