A Category C1 licence lets you drive goods vehicles weighing between 3,500kg and 7,500kg — the size most people picture when they think of a large box van or small lorry. To gain it you take medical and theory steps, then a practical test, much like the process for a car licence but scaled up for a heavier vehicle. The one big exception is people who passed their car test before 1 January 1997, who often already hold C1 without realising it.
What a Category C1 licence covers
Category C1 sits between the ordinary car licence (Category B) and the full large-goods-vehicle licence (Category C). It permits driving of a single vehicle with a maximum authorised mass — the most the vehicle is allowed to weigh when loaded — of up to 7,500kg.
The category also allows a trailer of up to 750kg behind that vehicle. If you want to tow something heavier, you need the C1E entitlement, which is tested separately and raises the combined weight limit.
Earning C1 from scratch involves a few clear stages:
- A medical examination, since drivers of larger vehicles must meet higher health and eyesight standards than car drivers.
- The theory test, including hazard perception and a case-study element aimed at goods-vehicle driving.
- Practical training in a 7.5-tonne vehicle, usually with an instructor who specialises in this category.
- The practical driving test, which assesses vehicle handling, reversing exercises and on-road judgement.
The licence is provisional until the test is passed, so learning happens in a vehicle displaying L-plates with a qualified instructor present. Because the vehicle is taller, longer and far heavier than a car, training focuses heavily on braking distances, mirror use and manoeuvring in tight spaces.
It is worth knowing that C1 does not cover articulated lorries or the largest rigid trucks. Those require the full Category C licence, which has its own training and test. For anyone whose work tops out around the 7.5-tonne mark, though, C1 is usually all that is needed.
Jobs the 7.5-tonne licence opens up
A Category C1 licence lets you drive goods vehicles weighing between 3,500kg and 7,500kg — the size most people picture when they think of a large box van or small lorry.
The 7.5-tonne class is the workhorse of local distribution. It is large enough to carry a meaningful load yet small enough to handle town centres, narrow lanes and tight loading bays. That balance makes it popular across several trades.
Common roles that rely on C1 include:
- Local delivery driving — multi-drop work for parcels, furniture, building supplies and trade counters, where a van would be too small but a full lorry too unwieldy.
- Removals — household and office moves often use a 7.5-tonne box van, which holds the contents of a typical home in one trip.
- Catering and event support — mobile kitchens, market stalls and event equipment frequently travel in vehicles in this weight bracket.
- Specialist and emergency vehicles — some horseboxes, recovery trucks, refuse vehicles and ambulances fall within the C1 limit.
- Tipper and supply work — smaller tippers used by landscapers and builders often weigh under 7,500kg.
A point that catches many people out is the impact of vehicle weight on what your car licence already allows. A standard car licence issued after 1997 caps you at 3,500kg, and once vehicles are fitted out with racking, equipment or larger loads they can exceed that quickly. Drivers sometimes find that the van they have been asked to use legally requires C1, not the Category B they hold.
For driving as part of a job, there is a further requirement to consider. Most professional goods-vehicle driving also needs a Driver Certificate of Professional Competence, usually shortened to Driver CPC. This is a separate qualification involving extra tests and ongoing training, and it applies regardless of whether the licence itself is C1 or C. Driving purely for personal reasons, such as moving your own belongings, generally does not require it, but anyone driving commercially should confirm where they stand.
Do pre-1997 licences already include it?
This is the detail that surprises the most people. If you passed your car driving test before 1 January 1997, you were almost certainly granted what are often called "grandfather rights" — additional categories added automatically to older licences. For most such drivers, that includes C1, and frequently C1E for towing as well.
In practical terms, this means a driver who has held a car licence for decades may already be entitled to drive a 7.5-tonne vehicle without any further test. Whether they realise it is another matter, because the entitlement is recorded quietly on the licence rather than announced.
The way to check is to look at the categories listed on the back of the photocard, or on the paper counterpart equivalent for older documents. The categories appear in a grid, each with dates showing when the entitlement started and when it expires. If C1 is listed, it is held; if it is absent, it was never granted or has lapsed.
There are two important caveats. First, the grandfather entitlement is not permanent in the same way as a car licence. C1 obtained this way typically lasts until the age of 70, after which it must be renewed with a medical declaration to be kept. Second, holding the licence category is not the same as being permitted to drive professionally — the Driver CPC requirement still applies to commercial work, and a medical may be needed to renew.
Anyone who passed after 1996 will not have these rights and must train and test for C1 in the usual way. The cut-off is strict, so the date of the original car test is what matters, not how long someone has been driving since.
For drivers considering removals, local delivery or any role built around mid-sized goods vehicles, the first sensible step is simply to read the licence. A surprising number of people are already qualified for the vehicle they need, and the only thing standing in the way is checking the grid on the back of the card.
Updated: June 2026