USDOT 3411782MC 1100274
Crawler dozer secured on a lowboy trailer, seen from the rear

Heavy Equipment Transport in South Carolina

Excavators, dozers, loaders and tractors moved across South Carolina on the trailer each machine needs, with the state's oversize permits arranged before pickup.

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Every carrier is vetted for operating authority and insurance, and we check the certificate before every dispatch, not once a year. USDOT 3411782 · MC 1100274

100k+
Loads Delivered
Nationwide
Carrier Network
6
Years in Business
50
States Covered
98%
On-Time Delivery

At a glance

Shipping in South Carolina at a glance

The facts that decide how a load moves here. Regulatory figures link to the official page they come from.

Oversize permit officeSouth Carolina Department of Transportation, Oversize/Overweight Permit Office (SCDOT)Official permit page ↗
Legal height13 ft 6 in (4.11 m)before a permit is needed
Legal width8 ft 6 in (2.59 m)
Maximum gross weight80,000 lb (36,287 kg) Source ↗
Main interstates
  • I-20
  • I-26
  • I-77
  • I-85
  • I-95
  • I-385
  • I-526
Ports
  • Port of Charleston
  • Port of Georgetown

How freight moves in South Carolina

Freight in South Carolina runs on I-20, I-26, I-77, I-85, I-95 and I-385. Ocean and river cargo moves through Port of Charleston and Port of Georgetown. The state's economy leans on container, vehicle and bulk cargo through the Port of Charleston, automotive and tire manufacturing in the Upstate, commercial aircraft assembly and aerospace manufacturing in the Charleston area and plastics, textiles and advanced manufacturing along I-85, and that is most of what moves on its roads.

Rules of the road

What shapes a move in South Carolina

  • When oversize loads can travel

    South Carolina lets loads up to 12 feet wide move from sunrise to sunset every day, adds urban rush-hour bans for loads over 12 and up to 15 feet wide, confines loads wider than 15 feet to 9 a.m. to 3 p.m. (4 p.m. on non-school days), and allows no permitted travel on six major holidays. Source ↗

  • Escort vehicles

    South Carolina requires a front escort on two-lane highways for loads over 12 feet wide, front and rear escorts over 14 feet wide, civilian and police escorts over 16 feet wide, a front escort with a height-measuring device at 16 feet high or more, and a rear escort from 125 feet long. Source ↗

  • Seasonal conditions

    SCDOT bars permitted movement on Saturdays and Sundays from Memorial Day through Labor Day on routes east of I-95 in the Myrtle Beach area, including US-17 from the North Carolina line to Georgetown.

    South Carolina allows no permitted movement in heavy rain or fog with visibility under 500 feet, in high winds, or when roads are slippery from ice, snow or sleet.

    The South Carolina coast, including Charleston and the Port of Charleston, is exposed to Atlantic hurricanes from June 1 to November 30.

Rules change. The specialist on your move checks the current ones for your exact route before anything is booked.

Cities

Heavy Equipment Transport by city in South Carolina

These are the busiest pickup points. Any address in South Carolina works, including the towns between them.

Heavy Equipment Transport

Trailers and machines

RGN (removable gooseneck)

The neck detaches so tracked and wheeled machines drive on at deck level.

Lowboy

A deck close to the ground for tall machines that would break the legal height on a flatbed.

Step deck

For loaders, tractors and skid steers that clear the height limit on its lower deck.

Flatbed

For attachments, smaller machines and anything loaded by forklift or crane.

National service page: Heavy Equipment Transport →

How it works

What happens after you ask for a quote

What happens next

  1. We text your quote or call youA specialist reviews your request and reaches you in under 10 minutes during business hours.
  2. We match the trailer and permitsLowboy, RGN, step deck or flatbed, chosen for the weight and dimensions, with oversize permits and escorts arranged when the load needs them.
  3. Pickup window confirmedYou get a confirmed pickup window and a vetted carrier before anything moves.

Questions about shipping in South Carolina

Who issues oversize permits in South Carolina?

The South Carolina Department of Transportation, Oversize/Overweight Permit Office (SCDOT). A load over the legal limits (13 ft 6 in (4.11 m) tall, 8 ft 6 in (2.59 m) wide) needs its permit for the exact route, and it is arranged before pickup so the machine does not wait at the yard.

When can an oversize load travel in South Carolina?

South Carolina lets loads up to 12 feet wide move from sunrise to sunset every day, adds urban rush-hour bans for loads over 12 and up to 15 feet wide, confines loads wider than 15 feet to 9 a.m. to 3 p.m. (4 p.m. on non-school days), and allows no permitted travel on six major holidays.

When does South Carolina require escort vehicles?

South Carolina requires a front escort on two-lane highways for loads over 12 feet wide, front and rear escorts over 14 feet wide, civilian and police escorts over 16 feet wide, a front escort with a height-measuring device at 16 feet high or more, and a rear escort from 125 feet long.

Are there seasonal restrictions in South Carolina?

SCDOT bars permitted movement on Saturdays and Sundays from Memorial Day through Labor Day on routes east of I-95 in the Myrtle Beach area, including US-17 from the North Carolina line to Georgetown. South Carolina allows no permitted movement in heavy rain or fog with visibility under 500 feet, in high winds, or when roads are slippery from ice, snow or sleet. The South Carolina coast, including Charleston and the Port of Charleston, is exposed to Atlantic hurricanes from June 1 to November 30.

Which trailer does my machine need?

The machine decides: its weight, height, width and whether it drives on. Tracked machines usually ride an RGN or a lowboy, loaders and tractors a step deck, attachments a flatbed. With the make, model and dimensions we tell you which before we quote.

How fast do you reply to a quote request?

In under 10 minutes during business hours, by text or phone for a move inside the U.S., and on WhatsApp for one going to Mexico.

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Every carrier is vetted for operating authority and insurance, and we check the certificate before every dispatch, not once a year. USDOT 3411782 · MC 1100274