Project Cargo Companies: What to Check First

Project cargo companies move oversized, overweight or high-value industrial equipment that exceeds standard truckload dimensions, typically requiring permits, escorts and specialized trailers like lowboys or RGNs. A logistics manager tendering a rig move, a plant relocation or a transformer delivery is not shopping for a truck. Vetting starts with two documents: active FMCSA motor carrier authority and a current certificate of insurance. The general liability standard across freight is $1 million, written for standard truckload work, and Total Connection carries $5 million, five times that figure, because heavy and high-value equipment puts far more value on one deck than a trailer of packaged goods.

What Project Cargo Companies Actually Do

A project cargo company arranges or operates the transport of freight that will not fit on a dry van or a standard flatbed within the legal limits a state sets for width, height, length and gross weight. That covers drilling rig components, compressors, transformers, generators, structural steel, wellhead equipment and process vessels bound for a plant or a rig site. Once a piece crosses a state threshold on any one of those four dimensions, the move becomes a permitted move, and the paperwork drives the schedule as much as the driving does.

This work sits apart from standard truckload freight because the trailer, the permit and the route are engineered to the specific dimensions of the piece rather than the other way around. A flatbed carrier quoting a rig move without asking for a certified drawing, a center of gravity note or a weight distribution sheet is telling you it has not done this before.

Total Connection handles this freight as part of its oilfield support work, pairing heavy haul moves with the chemical and bulk shipments that travel to the same job sites. That combination matters because a rig or plant project rarely involves one shipment. It involves machinery moves, chemical deliveries, drayage and standard truckload freight running against the same completion date.

Licensing and Insurance to Verify First

FMCSA MC authority

Any company arranging interstate freight movement needs active FMCSA motor carrier authority. Total Connection operates under MC 280101. Ask for the number, look it up on the FMCSA public safety and fitness records, and confirm the authority is active rather than pending or revoked. A company that hesitates to hand over that number is not one to tender a six-figure move to.

Insurance limits above the $1M standard

The industry standard for general liability coverage on freight moves is $1 million. That figure was set for standard truckload freight, not a load carrying a wellhead assembly worth several times that amount. Total Connection carries $5 million in general liability, five times the industry standard, specifically because heavy and high-value freight carries more exposure per shipment than a pallet of packaged goods.

Before you tender, get the certificate of insurance in writing. Read the per-occurrence limit rather than only the aggregate, confirm the coverage applies to the mode and commodity you are shipping, and check the expiration date against your move window. On a multi-week project, a policy that lapses mid-schedule is a problem you want to find during vetting.

Permits, Escorts and Route Surveys

Oversize and overweight loads generally require state permits once they exceed standard legal limits on width, height, length or weight, and every state sets its own thresholds and application process. A load that moves through one state without a permit can trigger one the moment it crosses the line. This is where inexperienced carriers lose days, because they file the permit application after the load is already staged instead of before the route is finalized.

Escort vehicles, often called pilot cars, are typically required once a load crosses a state width, height or length threshold, and the trigger points differ by state. Some states require a rear escort only; others require front and rear escorts plus a height pole car on routes with overhead obstructions. A route survey identifies bridges, overhead wires, tight turns and weight-restricted structures along the planned path before the truck ever leaves the yard.

What a shipper should ask for before tendering:

• A written permit plan naming every state the load crosses and the expected turnaround time for each permit.
• Confirmation of escort vehicle requirements by state and who is arranging and paying for them.
• A completed or scheduled route survey with a report you can review, not a verbal assurance that the route is fine.
• A contingency plan for a permit denial or a route closure discovered after the load is already staged.

Equipment: Owned, Vetted or Subcontracted

Lowboys and RGN trailers

Heavy haul loads commonly move on lowboy or RGN (removable gooseneck) trailers, both designed to lower the deck so tall equipment clears bridges and overhead lines that would stop a standard flatbed. An RGN detaches at the gooseneck so equipment can be driven or winched onto the deck rather than crane-loaded, which matters for tracked machinery and drilling components that are awkward to lift.

Specialized heavy haul equipment

Beyond the trailer, a project cargo move might need a hydraulic multi-axle trailer for extreme weight distribution, a stretch trailer for long structural pieces, or a beam trailer for pipe and vessel loads. The question that matters is whether the trailer matched to your load is available, inspected and rated for the weight and dimensions you are shipping, and whether the company can say how it verified that.

Questions to Ask Before You Tender the Load

A short vetting conversation before the RFQ saves a week of scrambling later. Ask these questions directly, in writing where you can, and expect specific answers rather than general reassurance.

1. What is your FMCSA motor carrier authority number, and can I verify it independently on the public safety and fitness records?
2. What are your general liability and cargo insurance limits, and can I get a certificate that names us as the certificate holder?
3. Who prepares the permit applications, and what turnaround are you seeing right now in the states on my route?
4. Will you perform a route survey before the move, and can I read the report rather than hear a summary of it?
5. Is the trailer for my load owned, subcontracted or sourced from a vetted carrier network, and how do you confirm it is rated for my dimensions and weight?
6. Who is my point of contact on the day of the move, and who answers the phone if an escort cancels or a permit is delayed?

A company that answers all six without hesitation has moved freight like yours before. A company that answers two and promises to come back on the rest is learning on your schedule and your budget. The last question matters more than shippers expect: on a permitted move, decisions get made in minutes when an obstruction turns up on the route, and a named dispatcher who knows the load beats a shared service inbox every time.

Common Mistakes When Choosing a Project Cargo Partner

Shippers who get burned on a heavy haul move usually made one of the same handful of errors, and most of them trace back to shopping on price alone or starting the process too late.

• Choosing the lowest quote without confirming insurance limits, which leaves the shipper exposed when the load carries equipment worth far more than a $1 million general liability policy responds to.
• Skipping the route survey to save a few days, then finding a low bridge, a weight-restricted structure or a turn the trailer cannot make after the load is already moving.
• Underestimating permit lead time on multi-state routes, where each state runs its own application process and one slow approval holds the whole move.
• Assuming any flatbed carrier can handle an oversize load without confirming it has run that trailer type, that weight class and that corridor before.
• Treating escorts as a detail to sort out later, when escort requirements are set by state thresholds and pilot car availability tightens during busy construction and turnaround seasons.
• Tendering off a rough dimension estimate instead of certified drawings, which puts the permit at risk if the piece measures differently at the gate.

Each of these is cheap to avoid before tender and expensive to fix once the equipment is chained down and the crew at the job site is waiting.

Working With a Full-Service Project Cargo Team

Project cargo rarely travels alone. A rig move or a plant relocation usually comes with chemical deliveries, standard truckload freight and sometimes warehousing for staged equipment, which is why it pays to work with a forwarder that handles the full range across truckload, drayage, ocean, air and warehousing rather than juggling a separate vendor for each piece. Total Connection built its oilfield support practice around that combination, drawing on 30-plus years in the business, 650-plus shippers and a network of more than 100,000 vetted carriers to match equipment to the load rather than the other way around.

Read more on what to look for in rig move trucking companies and how that vetting compares to vetting a dry bulk carrier, and see how heavy haul work pairs with shipping oilfield chemicals on the same project. For a heavy haul or project cargo move, visit our project cargo and oilfield services page and request a project cargo quote.