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South Carolina Trucking Insurance
Commercial Truck Insurance in South Carolina
South Carolina freight runs between two engines: the Port of Charleston on the coast and the I-85 manufacturing corridor through the Upstate. In between, I-26 ties port to plant and I-95 carries the East Coast through the Lowcountry. Marquee builds South Carolina programs across 30+ A-rated markets. Trucking is all we do.
Not sure your limits still meet South Carolina's current requirements? Have us re-check them →
- State filings handled
- 30+ A-rated markets
- Trucking is all we do
South Carolina, Covered
Charleston to the Upstate · port to plant on I-26
From the harbor cranes to the I-85 plants — one agency, one renewal calendar.
Insurance requirements change. Your coverage shouldn't lag.
State legislatures, the FMCSA, and broker contracts all revise their requirements over time — and carriers usually find out from a compliance notice or a bounced load, then remarket under deadline pressure. We verify every account against current state and federal requirements at quote and at every renewal, so a rule change never catches you rolling. Get ahead of your renewal →
Programs We Build Here
Three Carolina operations. Three different programs.
A Charleston drayage carrier, an Upstate JIT hauler, and an I-95 long-hauler need three different programs — port, plant, and corridor each priced on their own terms. The same truck gets a different program depending on what it hauls and where — here's how that plays out in South Carolina:
Charleston drayage
Port & chassis work
Built to the UIIA: equipment providers named, the IANA filing handled, trucks clearing the gate.
- Auto liability — written to UIIA standards, with the endorsement on the policy
- Motor truck cargo — protects the freight — required by most brokers and shippers
- Trailer interchange — non-owned chassis, containers, and trailers in your care
- UIIA endorsement & IANA filing — we file it and keep your status active
Upstate JIT hauler
I-85 plant freight
Plant-schedule freight where certificates and limits have to satisfy the contract — same-day.
- Auto liability — primary liability under your authority, at limits your contracts require
- Motor truck cargo — protects the freight — required by most brokers and shippers
- Physical damage — collision and comprehensive for owned and financed equipment
- General liability — premises and operations exposure — docks, yards, and loading
I-95 long-hauler
East Coast corridor
The corridor stack brokers expect through the Lowcountry and beyond.
- Auto liability — primary liability under your authority, at limits your contracts require
- Motor truck cargo — protects the freight — required by most brokers and shippers
- Physical damage — collision and comprehensive for owned and financed equipment
- General liability — premises and operations exposure — docks, yards, and loading
Illustrative program shapes, not advice or a quote — every operation is different, and required coverage comes from your authority, your contracts, and your lender. Requirements change over time; we verify the current ones for your operation at every quote and renewal, and we handle the filings.
Want to know exactly what your operation needs today?Send us your dec pages — we'll verify your limits against current requirements and quote the gap across 30+ A-rated markets.
Check my coveragePalmetto Freight
Built for the port-to-plant pipeline
The Port of Charleston is one of the East Coast's premier container gateways, and the I-26 corridor is its conveyor belt — carrying boxes inland to Columbia and up to the Upstate, where the I-85 corridor through Greenville–Spartanburg has become one of America's densest manufacturing belts, anchored by automotive and tire plants with just-in-time freight schedules. I-95 adds East Coast through-traffic across the Lowcountry. Drayage, JIT manufacturing freight, and corridor long-haul each get underwritten differently — and we quote them that way.
Port of Charleston drayage
Container and chassis work structured to UIIA requirements — filings kept active so your trucks keep clearing the gate.
Upstate manufacturing freight
JIT automotive and plant freight on I-85, where a late load costs more than the linehaul — certificates and limits brokers accept, issued same-day.
I-95 & Lowcountry through-freight
East Coast corridor operations quoted with the limits the lane expects.
New Carolina authorities
First-year carriers get compliant, broker-ready, and rolling with our new authority program.
The Coverage We Place
One agency. Your whole South Carolina program.
The foundation of every program — bodily injury and property damage at limits your authority and loads require.
Explore coverage → Motor Truck CargoProtects the freight you haul; required by most brokers and shippers on the load.
Explore coverage → Physical DamageCollision and comprehensive for your tractor and trailer — required on financed equipment.
Explore coverage → The Full StackGeneral liability, per-shipment cargo, occupational accident, workers' comp, bobtail — one renewal calendar.
All coverages →In the Upstate, freight runs on plant schedules — and a carrier whose insurance can't produce a clean certificate by tomorrow morning doesn't keep plant work. Ours can, so they do.
Nate MarquardtPresident, Marquee Insurance GroupSouth Carolina Questions
What South Carolina truckers ask us most
What insurance do I need to run a trucking company in South Carolina?
It depends on your operation. Interstate carriers follow federal FMCSA financial-responsibility requirements tied to their authority; carriers operating only within South Carolina fall under state operating-authority and filing requirements, which are set by state law and change over time. On top of the legal minimums, brokers and shippers set their own contract requirements — usually higher — and lenders require physical damage on financed equipment. We verify the current requirements for your specific operation at every quote and renewal.
Do you insure port drayage at Charleston?
Yes. Charleston drayage means UIIA compliance — coverage structured to the agreement, equipment providers named as required, and your filing kept active with IANA. We're a UIIA-registered agency and handle drayage accounts across the Southeast's ports — see our intermodal coverage page.
How much does commercial truck insurance cost in South Carolina?
It depends on your operation: radius, commodity, driving records, years in business, equipment values, and loss history all move the number. The fastest way to a real number is a quote against 30+ A-rated markets — see how truck insurance cost works.
What coverages do South Carolina brokers and shippers usually require?
Beyond auto liability at limits above the legal minimum, most load agreements require motor truck cargo coverage and a certificate listing the broker as certificate holder. Requirements vary by broker and commodity — we read them before we quote. If you haul intermodal, UIIA has its own requirements — see our UIIA coverage page.
Can you insure a brand-new trucking authority in South Carolina?
Yes. New ventures are one of our specialties — we place first-year South Carolina authorities with carriers that actually want new-venture risk, and our start-up guide walks you through filings, compliance, and what brokers will ask for.
Built for South Carolina. Backed by 30+ markets.
Send us your dec pages — we'll verify your limits against current requirements, quote across 30+ A-rated markets, and build the full program: liability, cargo, physical damage, and everything your loads demand.