The verdict in three sentences
A rental company running 160 vans in Marseille that lets EUR 40,000 of damage a year slip away pays for its software in under two years. A custom tool costs between EUR 30,000 and 65,000 excl. VAT in 2026 and ships in 4 months, with time-stamped photo inspections, online booking, card pre-authorised deposits and telematics data. The main gain comes from systematically recharging damage and from a fleet utilisation rate raised by 8 to 10 points.
Why damage escapes billing
In most agencies, the vehicle inspection is still done on a paper pad or a tablet with no time stamp. A customer disputes a scratch on the side of a 12 m³ van: with no dated photo at departure, the agency absorbs the damage. In Marseille, heavy traffic, narrow city-centre streets and port deliveries multiply minor knocks, each costing EUR 400 to 1,800 in bodywork.
The software enforces a guided flow at pick-up and return: 12 mandatory photos per vehicle, time-stamped and geolocated, odometer and fuel level reading, customer signature on screen. Departure and return views are shown side by side, the damage is priced from a grid and charged to the pre-authorised deposit within 72 hours.
| Annual indicator (160 vehicles) | Before software | After software | Change |
|---|---|---|---|
| Damage recorded | 310 | 330 | +6% (better detection) |
| Damage recharged | 45% | 88% | +43 points |
| Unrecharged amount | EUR 40,000 | EUR 8,500 | -EUR 31,500 |
| Customer disputes on inspections | 95 | 22 | -77% |
| Average time to collect damage | 34 days | 4 days | -30 days |
| Unrecharged fuel | EUR 6,200 | EUR 900 | -EUR 5,300 |
These figures are 2026 orders of magnitude for a comparable agency; they depend on the damage grid and on counter staff discipline.
Online booking, telematics and utilisation rate
The second margin lever is fleet utilisation. Without real-time visibility, staff turn down rentals while a vehicle is due back within the hour, or leave vans idle for maintenance that could have waited. The planner connects web bookings, the counter and telematics (mileage, location, service alerts) to offer the right vehicle at the right time.
| Vehicle category | Fleet | Average daily rate excl. VAT | Utilisation before | Utilisation after | Annual revenue gained |
|---|---|---|---|---|---|
| 3 m³ van | 40 | EUR 55 | 62% | 70% | EUR 64,000 |
| 12 m³ van | 60 | EUR 85 | 66% | 75% | EUR 167,000 |
| 20 m³ with tail lift | 35 | EUR 120 | 58% | 66% | EUR 123,000 |
| Tipper and flatbed | 25 | EUR 95 | 54% | 61% | EUR 61,000 |
| Total | 160 | 62% | 70% | EUR 415,000 |
Even assuming only half of this, the revenue gain exceeds EUR 200,000 a year.
Project budget and scope
| Module | Budget excl. VAT | Timeline |
|---|---|---|
| Online booking, quote and deposit payment | EUR 7,000 to 14,000 | 4 weeks |
| Tablet photo inspections and signature | EUR 6,000 to 12,000 | 3 weeks |
| Card pre-authorised deposits and damage charging | EUR 4,000 to 9,000 | 2 weeks |
| Fleet planning, servicing, roadworthiness tests | EUR 6,000 to 13,000 | 3 weeks |
| Telematics connector and alerts | EUR 3,000 to 8,000 | 2 weeks |
| Invoicing, accounting export, dashboards | EUR 4,000 to 9,000 | 2 weeks |
| Total | EUR 30,000 to 65,000 | 4 months |
Then budget EUR 400 to 900 excl. VAT a month for hosting, maintenance and minor changes, plus 1.4% to 2% transaction fees on card payments.
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Mini case study
Karim, manager of a 160-van agency in Marseille's 14th district, launches an EUR 48,000 excl. VAT project. In year one, he recovers EUR 31,500 of damage and EUR 5,300 of fuel, EUR 36,800 in total. Counting only a third of the estimated utilisation gain, he adds EUR 138,000 of revenue, about EUR 41,000 of margin at 30%. The total exceeds EUR 77,000 against a first-year cost of EUR 48,000 plus EUR 8,000 of maintenance: payback in 9 months.
FAQ
Does a photo inspection hold up legally?
It is strong evidence if it is time-stamped, geolocated and signed by the customer on site. In equipped agencies, inspection disputes fall by 70 to 80%.
Can we hold a deposit without charging the customer?
Yes, a card pre-authorisation reserves an amount, for example EUR 1,500 for a 20 m³ van, for 7 to 30 days depending on the bank. The charge only happens if damage is recorded.
Does the software work with our current telematics?
In most cases yes, through the device API. The connector costs EUR 3,000 to 8,000 excl. VAT depending on the provider and the data collected.
How long does counter staff training take?
Two hours are enough for the inspection flow. Migrating the 160 vehicle records and existing customers takes 3 to 5 days.
Why not buy an off-the-shelf package?
Rental packages charge EUR 25 to 45 per vehicle per month, so EUR 48,000 to 86,000 a year for 160 vehicles. Custom software pays off from year two and fits your damage grid.
Let's scope your project. Share your fleet size and current damage losses, and we will price software between EUR 30,000 and 65,000 excl. VAT delivered in 4 months. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
