Wheelchair van collision repair: conversion shops, structural floors, and returning to service

A crashed wheelchair van needs two kinds of repair. The parts the van maker built, such as fenders, lights, and glass, can go to a good body shop. The parts the converter built, such as the lowered floor, the door extensions, and the ramp or lift, need a mobility shop accredited for that work. The scene, the reports, and the claims are in the vehicle accident guide. This page covers getting the van fixed properly and back to carrying riders. If it still has to be moved, the towing guide covers that first.

Which shop can fix a converted van?

The conversion belongs with a mobility dealer that is accredited for structural work. A lowered-floor conversion is built by stripping the interior, lowering the floor, extending the doorway, and joining the new floor to the vehicle’s frame, according to BraunAbility’s description of its own process. Repairing that floor is structural work, not panel work.

NMEDA’s Quality Assurance Program accredits mobility dealers by the kind of work they do. Its 2026 rules (QAP-101) grant a separate Structural Vehicle Modifier accreditation for conversion kits, lowered floors, raised roofs and doors, and support cages. A structural modifier must:

• Use welders certified to the American Welding Society’s D1.1 structural or D1.3 sheet metal welding codes.
• Register with NHTSA as a vehicle modifier.
• Work from documented work instructions, and be able to show testing or engineering analysis that the work complies with the federal safety standards that apply.

A company that sends its structural work out in full cannot be accredited as a structural modifier. When you ask a shop about a damaged floor, ask whether that location holds the Structural Vehicle Modifier accreditation by name. The conversion guide explains the other accreditation types.

The converter’s dealer should see the van even when the damage looks like chassis work. BraunAbility tells owners to check with its dealer first, even for a problem with the original vehicle, because those repairs can affect the conversion. For commercial vans, it reserves service and warranty repair for certified BraunAbility dealers.

Do not expect the converter’s warranty to pay for crash damage. BraunAbility’s private-use booklet for lowered-floor vans, for example, excludes damage from accidents or collisions and from alteration of the product or its parts, and it does not cover vans in commercial use at all. The commercial warranty guide explains which documents cover a NEMT van and what they pay for.

You choose the shop and the parts

The repair shop is your choice, not the insurer’s. Two states spell it out:

• Texas. Under Insurance Code 1952.301, an auto insurer may not limit your coverage by dictating which parts are used or by restricting which shop you pick. When you claim against another driver’s insurer, it cannot make you use a particular shop or particular parts. Section 1952.302 forbids telling you that a shop on the insurer’s preferred list is required, or making you travel an unreasonable distance, and under 1952.304 the insurer cannot stop your shop from telling you where the parts came from and what the insurer was charged for them.
• California. The fair claims rules, 10 CCR 2695.8(e), bar an insurer from requiring a specific repair shop. For first and third party claims alike, they treat making you travel more than 15 miles in a city of 100,000 people or more, or 25 miles elsewhere, for an inspection, an estimate, or the repair as unreasonable. Under 2695.8(g), an insurer cannot require crash parts from someone other than the original maker unless, among other conditions, they equal the original in kind, quality, safety, fit, and performance, the estimate warrants that in writing, and the parts carry their maker’s permanent identification.

For a converted van, read the estimate line by line. Chassis parts may come from the vehicle maker or an aftermarket supplier. The conversion’s structural parts come from the converter: BraunAbility’s private-use warranty booklet, for example, lists the conversion van frame, floor structural components, ramp, door structure, and lower door extension assemblies among the parts its conversion warranty covers. Ask the shop to list conversion parts by the converter’s part numbers.

Labels and paperwork after a structural repair

The converter’s label stays on the van after a repair. Under 49 CFR 567.7, anyone who alters a certified vehicle before its first retail sale adds a label stating that the vehicle as altered meets the federal safety standards the alteration affected, without covering the original maker’s label. A shop repairing the van after that sale is not an alterer under the rule and adds no certification label of its own.

What the repair shop must not do is leave a safety feature disabled. Under 49 U.S.C. 30122, a motor vehicle repair business may not knowingly make inoperative any device or element of design installed to meet a federal safety standard. The one exemption for disability work, in 49 CFR 595.7, covers listed standards only. A shop that relies on it must fix a permanent label beside the certification label and hand you a written list of the standards the van might no longer comply with. If a repair alters the conversion rather than restoring it, ask before work starts whether the shop will issue that label and document. The guide to moving a lift to another van explains when that route applies.

Every accessible vehicle that passes through a NMEDA accredited location gets a numbered QAP label, and if the van already carries a label from another location, the new one goes beside it. The location also keeps a job file for at least seven years with:

• The QAP label number, the VIN, and the mileage
• A description of the work and every piece of adaptive equipment installed, with maker and model
• The names of the technicians, or of whoever supervised an uncertified one
• The completed final inspection checklist and the delivery confirmation

Ask for a copy of that file for your own vehicle records. It shows an insurer, a broker, and a future buyer who repaired the structure and how it was checked.

Checks before riders ride again

A repaired van goes back on wheelchair trips only after its accessibility equipment has been checked, not just its body. Work through these before the first rider:

1. Replace the securement that was in use. Q’Straint’s QER instructions say tie-downs, belts, and floor and wall anchorages used in a collision must be replaced. The tie-down replacement guide covers the rest, including having the track and floor inspected.
2. Run the lift’s interlock checklist. BraunAbility’s Century 2 lift manual carries an NHTSA operations checklist that can be used at any time to confirm the lift is fully functional. Among its items: the vehicle cannot be driven unless the lift door is closed with the lift stowed, the lift will not run unless the vehicle is stopped, and an occupied platform will not fold. If any lift or vehicle interlock fails, the manual’s warning is to stop all lift use immediately.
3. Confirm the lift still meets its standard. FMVSS No. 404 requires a lift, as installed, to keep complying with FMVSS No. 403, and its operating and backup instructions must stay permanently posted next to the controls. A door or pillar repair near the lift can take those instructions with it.
4. Cycle the ramp and the door. Deploy and stow the ramp several times, kneel and raise the van, and open and close the sliding door. A ramp that hesitates or a door that drags after a repair is a fit problem to send back to the shop. The ramp troubleshooting guide lists the usual faults.
5. Do a full inspection and road test. Use your vehicle inspection checklist and drive the van empty before it carries anyone.

Getting the van back on the broker’s roster

Some programs want a crash-damaged van checked again before it carries members. In Colorado, providers schedule vehicle inspections with MediDrive, and since July 1, 2026 those are virtual, except for a vehicle that has been in an accident, which must be inspected in person. CareOregon requires a mechanic with ASE certification to look over a damaged van before it goes back to member trips, as the accident guide explains. Call each broker the van works for before it comes out of the shop, and send the repair invoice, any structural repair paperwork, and the lift checklist with the request.

Records for the insurer

Your own policy lets the insurer look before anything is fixed. The standard business auto form’s loss conditions require you to keep the van from further damage, keep a record of what you spend, and allow the insurer to inspect the van and the records proving the loss before it is repaired or disposed of. Get the adjuster’s inspection, or a written waiver, before the shop starts tearing down the floor.

Keep the before-and-after record together: the first estimate, every supplement the shop writes when it finds hidden damage, the final invoice, the QAP job file copy, and the replaced parts list. The same file supports a diminished value claim against the at-fault driver, and the physical damage insurance guide explains how a van is valued when repairing it would cost more than it is worth.

Putting the van back in service

When the van returns, update its record before the first trip. In HealthRide, the van’s fleet record carries its seat count and wheelchair spaces. Since wheelchair, stretcher, and oxygen needs are matched against that record, trips the repaired van cannot carry never land on it. The first van check a driver completes in the app after the repair is stored with that shift, like every pre-shift check.