How to Choose a Heavy Haul Carrier: 7 Things to Check Before You Book
Not all heavy haul carriers are created equal. Choosing the wrong one can mean damaged equipment, missed deadlines, permit violations, or surprise charges at delivery. Before you book a heavy haul move, there are seven critical things to verify — and most shippers skip at least three of them. Here's what to check before handing over your equipment.
1. Verify Their FMCSA Safety Record
Every licensed motor carrier in the US has a public safety record in the FMCSA's SAFER system (safer.fmcsa.dot.gov). Before booking any heavy haul carrier, look up their DOT number and check:
- Operating status: Must be "Authorized for Hire" — not revoked or out-of-service
- CSA scores: The Compliance, Safety, Accountability scores measure unsafe driving, hours-of-service compliance, vehicle maintenance, and more. High scores (above 65–75 in key categories) are red flags.
- Crash history: Review the number of crashes, inspections, and out-of-service orders in the past 24 months
- Insurance on file: Verify the carrier has active cargo and liability insurance on file with FMCSA
A carrier who won't share their DOT number or gets defensive about their safety record is a carrier to avoid.
2. Confirm They Have the Right Trailer for Your Load
Heavy haul is not one-size-fits-all. A carrier who only runs flatbeds cannot safely transport a 60-ton excavator. Before booking, confirm the carrier has the specific trailer type your load requires:
- Flatbed (48–53 ft): For loads under 8.5 ft tall and under 48,000 lbs
- Step-deck: For loads 8.5–10 ft tall
- 3-axle lowboy: For heavy equipment up to ~80,000 lbs
- Multi-axle RGN: For loads over 80,000 lbs or requiring drive-on loading
- Hydraulic modular trailer (HMT): For extreme loads over 150,000 lbs
Ask the carrier specifically: "What trailer will you use for this load, and what is its rated capacity?" A vague answer is a warning sign.
3. Ask About Their Permit Expertise
Oversize and overweight permits are required for most heavy equipment moves. Permit requirements vary by state, and a carrier who doesn't understand the rules can expose you to fines, delays, and liability. Ask:
- Do you handle permit procurement in-house, or do you outsource it?
- How long does permit processing take for this route?
- Are there any states on this route with unusual restrictions I should know about?
- What happens if the load dimensions change after permits are issued?
A knowledgeable carrier will answer these questions confidently and specifically. A carrier who says "permits are no problem" without any detail is likely not handling them properly.
4. Check Their Insurance Coverage
Standard cargo insurance may not cover the full value of heavy equipment. Before booking, verify:
- Cargo insurance limits: For high-value equipment, ensure the carrier's cargo policy covers the full replacement value of your machine. Many standard policies cap at $100,000–$250,000.
- Liability insurance: A minimum of $1 million in liability coverage is standard; $2 million is recommended for high-value loads.
- Certificate of insurance: Request a COI naming you as an additional insured for the move.
- What's excluded: Ask specifically about exclusions for pre-existing damage, mechanical breakdown during loading, and Acts of God.
5. Get a Detailed, All-In Quote
A low quote that doesn't include all costs is not a low quote — it's a setup for surprise charges. A professional heavy haul quote should itemize:
- Base linehaul rate
- Fuel surcharge (and how it's calculated)
- Permit fees (by state)
- Pilot car / escort fees (per vehicle, per mile)
- Tarping fees if applicable
- Detention / layover fees if the load isn't ready at pickup
- Any crane or rigging fees for non-operational equipment
If a carrier gives you a single number with no breakdown, ask for the itemization. If they refuse, move on.
6. Verify Their Experience with Your Equipment Type
Shipping a crawler crane is very different from shipping a skid steer. Ask the carrier about their experience with your specific equipment type:
- Have you transported this type of equipment before?
- What are the specific loading and tie-down requirements for this machine?
- Are there any known challenges with this equipment type that I should be aware of?
An experienced carrier will know the tie-down points, the correct chain configuration, and any special handling requirements for your machine. A carrier who has to look it up or gives generic answers may not have the experience you need.
7. Confirm Communication and Tracking
Once your equipment is on the road, you need to know where it is. Before booking, ask:
- Will I receive a pickup confirmation with the driver's contact information?
- Do you provide GPS tracking or load status updates?
- Who do I call if there's a problem during transit?
- What is your policy for weather delays or mechanical breakdowns?
A carrier who goes dark after pickup is a carrier who doesn't value your business. Professional heavy haul carriers provide proactive communication throughout the move.
Red Flags to Watch For
- Refuses to provide DOT number or insurance certificate
- Quotes a price significantly below market rate (often a sign of uninsured or unlicensed operation)
- Asks for full payment upfront before pickup
- Cannot answer specific questions about permits, trailer type, or tie-down requirements
- No physical address or verifiable business history
IronHaul Logistics checks every box on this list. We're fully licensed, insured, and experienced in heavy equipment transport nationwide. Call (208) 495-2260, email [email protected], or submit your load details online for a transparent, all-in quote with no surprises.
Common questions
How do I verify a heavy haul carrier's safety record?
Look up the carrier's DOT number in the FMCSA SAFER system at safer.fmcsa.dot.gov. Check their operating status, CSA scores, crash history, and insurance on file. A carrier who won't share their DOT number is a red flag.
What insurance should a heavy haul carrier have?
At minimum, a heavy haul carrier should have cargo insurance covering the full value of your equipment and at least $1 million in liability coverage. Request a certificate of insurance naming you as an additional insured for the move.
Why do heavy haul quotes vary so much between carriers?
Quotes vary because carriers include different items. A low quote may exclude permit fees, pilot car costs, or fuel surcharges that will be added later. Always ask for an itemized, all-in quote that includes all costs.
What is a CSA score and why does it matter?
CSA (Compliance, Safety, Accountability) scores are FMCSA safety ratings that measure a carrier's performance in areas like unsafe driving, hours-of-service compliance, and vehicle maintenance. High scores (above 65–75 in key categories) indicate safety problems.
How do I know if a carrier has the right trailer for my equipment?
Ask the carrier specifically what trailer type they will use and its rated capacity. Confirm it matches your equipment's weight and height. A carrier who can't answer this question specifically may not have the right equipment.
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