The verdict in three sentences
A mining contractor, whether headquartered in Toronto with operations in West Africa or based in Conakry, that runs 50 to 400 machines for bauxite haulage, earthworks or maintenance lives on three numbers: billed machine hours, litres of fuel burned and equipment availability. Custom software at USD 30,000 to 90,000 (about CAD 41,000 to 123,000), delivered in 4 to 6 months, links those numbers to maintenance, HSE incidents and invoicing to the mine owner. Comparable projects track fuel within 2% and gain 8 points of availability, which pays for the software within months.
What mine owners require in 2026
Major miners operating in Guinea, Ontario or Quebec require their contractors to deliver daily reports, HSE indicators and hour records that spreadsheets can no longer handle. A dispute over 3% of billed hours is enough to wipe out a month's margin.
- Machine hours: meter readings, operator timesheets, productive and standby hours, reconciled with client-approved tickets.
- Preventive maintenance: plans by model (Caterpillar, Komatsu, Volvo, Sinotruk), alerts on engine hours, breakdown history, site warehouse parts stock.
- Fuel: dispensing by bowser or station, consumption per machine and per hour, discrepancy detection beyond 2%.
- HSE incidents: field reports with photos, near misses, root causes, corrective actions, frequency and severity rates.
- Invoicing the mine owner: monthly statements, hourly rates per machine, availability penalties, exports in the client's format.
| Indicator | Spreadsheet and paper | Custom software |
|---|---|---|
| Fuel discrepancy detected | 8 to 15%, found at month end | Under 2%, daily alert |
| Average equipment availability | 72 to 80% | 80 to 88% |
| Hours disputed by the client | 3 to 6% | Under 1% |
| Time to produce the monthly statement | 5 to 10 days | 1 day |
| HSE incident reporting | 24 to 72 hours | Under 2 hours |
| Breakdowns avoided by preventive maintenance | Barely tracked | 20 to 35% fewer breakdowns |
2026 budget and timeline
The ranges below are 2026 orders of magnitude for contractors operating in Guinea. A Toronto-based build team would typically quote 1.5 to 2 times more for the same scope.
| Fleet size | Scope | Budget | Timeline |
|---|---|---|---|
| 50 to 100 machines | Hours, fuel, basic maintenance | USD 30,000 to 45,000 | 4 months |
| 100 to 250 machines | + HSE, parts warehouse, client invoicing | USD 45,000 to 70,000 | 5 months |
| 250 to 400 machines, multiple sites | + telematics, multi-client, offline app | USD 70,000 to 90,000 | 6 months |
| Telematics units | Per machine | USD 150 to 400, plus USD 10 to 25 per month | 2 to 6 weeks |
| Hosting and maintenance | All profiles | USD 800 to 2,500 per month | Ongoing |
| Training for site supervisors and operators | All profiles | 3 to 6% of budget | 2 to 4 weeks |
Cost depends mainly on three things: connection to the machines' telematics units, offline operation on remote sites such as Boké where coverage is patchy, and the number of statement formats required by different clients.
Mini case study
Mr Camara runs a bauxite haulage contractor based in Conakry with 180 machines, including 140 trucks. The fleet burns about 9 million litres of diesel a year at USD 1.25 per litre, or USD 11.25 million. Unexplained discrepancies reach 7%. Brought down to 2%, they save 5% of the bill, or USD 562,500 per year.
His average availability is 78%. Each point gained across 180 machines, at 18 billable hours a day and USD 55 per hour, is worth about 180 x 18 x 0.01 x 55 x 330 days, or USD 588,000 per year. Even counting only a quarter of the targeted 8 points, the gain exceeds USD 1 million.
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The software is quoted at USD 62,000, plus USD 1,500 monthly maintenance. It pays for itself in under two months of operation, even with cautious assumptions.
FAQ
Does the software work on sites without coverage?
Yes. The supervisors' app records hours, refuels and incidents offline, then syncs via 4G or the camp's VSAT link. Several days of data stay stored on the phone.
Can it connect to existing telematics units?
Yes, if the supplier offers an API, which the main brands do. The connector costs USD 3,000 to 8,000 depending on how many brands need integrating.
Does the HSE module meet major miners' requirements?
Yes. It calculates frequency and severity rates, manages near misses and action plans, and exports in the client's format. The module accounts for about USD 8,000 to 15,000.
Can we invoice in Guinean francs and US dollars?
Yes. Statements and invoices are issued in USD, GNF or CAD depending on the contract, at the daily or contractual exchange rate.
Do we need to deploy everything at once?
No. The first hours and fuel lot ships in 8 to 10 weeks and already delivers half the gains. Maintenance, HSE and invoicing follow within 3 months.
Let's scope your project. Tell us your fleet size, sites and client mine owners: we will price the scope, give an indicative budget between USD 30,000 and 90,000 and a phased rollout over 4 to 6 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.
