SEMI-TRUCK REPAIR
Why We Don’t Section Truck Cabs
Most collision damage on a semi-truck is easy to see. The part that matters most often isn’t. A cab looks like sheet metal, but it’s a safety structure, and the way it gets repaired decides how it behaves the next time something goes wrong.
Shaun, our owner, filmed this short walkaround on a 2024 Freightliner Cascadia that came to us after a serious accident. The driver was okay. That wasn’t only luck — the cab did what it was built to do.
Watch: what a cab is built to do
“At Collision Solutions, we do more than make trucks look pretty. This is a 2024 Cascadia that was involved in a terrible accident. Fortunately, the driver was okay. Not all accidents end that way. This is what we started out with. As you can tell, the cab did its job and it protected the driver — your greatest asset.
Some shops will section floors, section back panels, piece cabs back together. Don’t let the insurance company or your pocketbook make that mistake. If this floor had been sectioned on this truck, it wouldn’t have reacted the same in the accident. It would have ripped in half, crushing and killing your driver.
Like I said, trucks can be replaced, people cannot. If there’s ever anything we can help you out with, please give us a call. We’d be happy to get you an estimate.”
What “sectioning” a cab actually means
Sectioning means cutting out the damaged part of a panel or structure and welding in a new piece, instead of replacing the whole component. On a truck cab, that can mean a section of floor, a back panel, or larger parts of the shell pieced back together.
Done neatly, it can look perfect. Seam sealer and paint cover the joins. Nobody riding in the truck would ever know — until the structure is asked to do its job again.
Why it matters
A cab is engineered to handle crash energy in a particular way: to give where it’s meant to give and to hold where the driver sits. Every seam a repair adds is a place where the structure can behave differently from how it was built.
On the Cascadia in the video, the floor held. In Shaun’s words, if it had been sectioned, it would have ripped in half.
Why an insurer might push for it
Usually it comes down to cost and time. Replacing a floor or a full cab section means more parts and more labor than cutting in a patch, and estimates tend to be written around the lowest-cost repair that gets the truck back on the road.
That isn’t necessarily bad faith. Adjusters work to numbers, and a sectioned repair can look identical to a correct one on the finished truck. That is exactly why the owner needs to ask questions. The adjuster isn’t driving the truck. Your driver is.
Five questions to ask before any shop starts work
- Will any structural part of the cab be sectioned, or replaced as a whole?
- Does the repair plan follow the truck manufacturer’s repair procedures?
- If the insurer won’t approve a replacement, will you tell me before you start?
- Is any of the work sent out, and to whom?
- What warranty comes with the repair, and how long does it last?
A good shop will answer all five without hesitating.
How we handle it
We don’t piece cabs back together. When a structural part of the cab is damaged, we replace it.
We bill your insurance company directly and talk to the adjuster ourselves, so the repair plan gets settled before work starts rather than after. Light frame pulling is done in our shop; where a truck needs full frame machine work, we send it to a specialist and tell you so up front. And every repair carries a lifetime warranty for as long as you own the truck.
If you’re weighing an estimate, or an adjuster’s repair plan doesn’t sit right, get in touch or call us at (515) 412-1722. You can read more about our semi-truck collision repair, see what fleet owners say about us, or read our guide to minimizing semi-truck downtime after a collision.