The great temptation in a fleet is one-size-fits-all cover: the same for everything, because that is simple. But the fleet is not uniform – and what is justified on a new representative car can be disproportionate on an eight-year-old light van. A good fleet thinks in a cover matrix: levels tuned by category.
- MTPL is compulsory for every vehicle – the question of levels starts with casco and add-ons.
- The matrix has two axes: the vehicle's value and replaceability, and the risk of its use.
- Per category, you can decide: full casco, partial cover, or a deliberate decision to go without – and at what deductible.
- It is worth rebuilding the matrix every year – vehicles age, their roles change.
The matrix's two axes
The first axis is the vehicle's value and replaceability: how large a loss is a write-off or theft, and how quickly can it be replaced? The second is the risk of its use: daily urban delivery, cross-country representation, construction-site runs – each brings a different claim frequency. The decision is made at the intersection of the two axes: where full casco is justified, where partial cover (theft, weather, glass) is enough, and where going without cover can be a deliberate choice.
Typical category profiles
On new, valuable, business-critical vehicles (executive and representative cars, special-purpose bodies), full casco with a sensible deductible typically fits well. High-mileage delivery vehicles have high claim frequency – here, tuning the deductible is key. On ageing, low-value units, the premium for full cover can be disproportionate. The MTPL question for trailers is a separate matter – detailed in the mixed fleet article – and plant machinery is a borderline case: vehicle or asset?
Add-ons can be tiered too
Roadside assistance pays off most on vehicles that spend a lot of time on the road; the replacement-car add-on where downtime means an immediate loss of revenue; the legal-expenses add-on in high-mileage, multi-driver fleets. Not everything needs everything – the add-ons article helps you choose.
Rebuilt every year
The matrix is not set in stone: vehicles age, roles change, the fleet grows. When a review is warranted or you ask for one, it's worth revisiting the levels as part of it – what deserved full casco last year may do just as well with partial cover this year. That way cover follows actual risk, not last year's situation – one of the best-paying-off parts of the renewal routine.
Signs that your levels have drifted
A few symptoms that show your cover matrix needs maintenance: full casco sitting on a vehicle whose market value is already comparable to several years of premium; a newly arrived, valuable car with no partial cover at all because it "has not been got round to yet"; deductibles that are identical across the whole fleet even though the claims pattern varies a lot by category; or add-ons sitting where they are never used, and missing where they would actually help. None of these is a disaster on its own – but each one costs money. A review, when it's warranted or you ask for one, picks up exactly this kind of drift; if more than two of these symptoms sound familiar, it is worth not waiting for the renewal: fleet audit.
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