| 1 |
Complete-vehicle manufacturers |
Light commercial vans, passenger vans, and minibuses |
Provide the original vehicle platform, body, powertrain, and factory safety systems; some models may be configured for accessible conversion. |
Build the base vehicle and supply its approved technical specifications to conversion partners. |
Confirm the exact model, seating configuration, payload, and permitted vehicle use before conversion. |
| 2 |
Special-purpose vehicle converters |
Vans or minibuses supplied as complete vehicles or chassis-based platforms |
Integrate wheelchair access equipment, accessible seating layouts, and related interior changes. |
Coordinate vehicle modification, installation, inspection, and delivery as a completed special-purpose vehicle. |
Check that modifications are documented and that the finished vehicle meets the applicable registration and inspection requirements. |
| 3 |
Lowered-floor conversion specialists |
Passenger vans with a suitable floor, axle, and underbody layout |
Modify part of the floor to create a lower wheelchair entry area, often paired with a ramp. |
Perform structural design, floor fabrication, corrosion protection, and interior finishing. |
Review ground clearance, seating and restraint layout, structural workmanship, and usable wheelchair space. |
| 4 |
Ramp and lift system integrators |
Vans and minibuses with compatible door openings and entry geometry |
Install manual or powered ramps, or vehicle lifts where the vehicle design supports them. |
Supply, fit, and test access equipment; provide operating instructions and maintenance guidance. |
Check rated capacity, clear opening, ramp slope or lift dimensions, emergency operation, and secure stowage. |
| 5 |
Wheelchair restraint and occupant-safety specialists |
Accessible vans with designated wheelchair travel positions |
Fit wheelchair tie-downs and occupant restraint systems intended for travel in the vehicle. |
Install anchorage points and restraint hardware in coordination with the vehicle floor and seating plan. |
Verify the restraint system’s compatibility, installation instructions, anchorage design, and intended occupant use. |
| 6 |
Accessible seating and interior fit-out manufacturers |
Passenger vans, shuttle vans, and minibuses |
Reconfigure seats, handrails, grab points, interior trim, and clear circulation areas. |
Produce and install vehicle-specific seating and interior components for accessible layouts. |
Check seat-belt availability, seat anchorage, aisle and door clearance, and the final passenger capacity. |
| 7 |
Driving-control adaptation workshops |
Passenger vehicles and vans suitable for the requested control arrangement |
May fit adaptations such as hand controls or other driver-assistance controls for individual needs. |
Assess the driver’s requirements, install compatible equipment, and explain safe operation. |
Confirm suitability with a qualified assessment and check local licensing, inspection, and insurance requirements. |
| 8 |
Accessible shuttle and fleet integrators |
Vans and minibuses used for community, institutional, or passenger transport |
Combine wheelchair positions, accessible boarding equipment, passenger seating, and fleet-use features. |
Deliver vehicle layouts tailored to the operator’s routes, passenger needs, and operating procedures. |
Review capacity, boarding workflow, securement procedures, maintenance access, and the vehicle’s approved use. |
| 9 |
Conversion-component and equipment suppliers |
Components intended for use across compatible van and minibus platforms |
Supply ramps, lifts, restraint hardware, seat components, flooring, and related installation parts. |
Provide components and technical documentation to vehicle converters and specialist workshops. |
Check model compatibility, load ratings, installation requirements, traceability, and after-sales parts support. |
| 10 |
Testing, inspection, and after-sales service providers |
Converted accessible vehicles presented for inspection or ongoing maintenance |
Support checks of installed equipment, vehicle condition, and the operation of access and restraint systems. |
Provide inspection, servicing, repair, and documentation support; these providers may not manufacture vehicles. |
Confirm the provider’s scope of work and distinguish equipment servicing from formal vehicle approval or certification. |