Most Canadian fleets should start with off-the-shelf hardware. A plug-in tracker, a hardwired unit or a battery-powered asset tag covers most trucks, vans and trailers. Custom hardware only makes sense when none of those fit your assets, your data or your product. This guide compares the real options and lists what to decide before you build.
TL;DR
- Plug-in (OBD-II) trackers are the fastest to install and suit light-duty vehicles.
- Hardwired units suit heavy equipment and anything that must resist tampering.
- Battery-powered tags suit trailers, cargo and tools with no power source.
- Go custom only when your assets, data or business model break the off-the-shelf mold.
- Before building, settle the data you need, the power source, the network, the privacy rules and who owns the platform.
The main hardware options, compared
Fleet tracking hardware falls into a few types. Each one trades install effort against durability and portability.
| Type | Install | Best for | Watch out for |
|---|---|---|---|
| Plug-in (OBD-II) | Plug into the diagnostic port, no tools | Cars, vans, light-duty trucks | Easy for a driver to unplug |
| Hardwired | Professional install into vehicle power | Heavy-duty trucks, equipment, tamper-resistant needs | Labour cost, vehicle downtime |
| Battery-powered tag | None, stick or bolt on | Trailers, containers, generators, tools | Battery life, slower update rates |
| Dash camera with telematics | Mounted at the windshield | Driver safety and coaching | Higher hardware cost, privacy policy needed |
| Factory-installed telematics | None, activated through software | Newer vehicles that support it | Limited to eligible makes and models |
| Custom hardware | Designed around your asset | Unusual assets, products you sell | Longest timeline, highest upfront cost |
The install differences are well documented. One hardware guide describes OBD-II trackers as tool-free and suited to light-duty vehicles, hardwired units as professionally installed and tamper-resistant for heavy-duty assets, and battery-powered trackers as the portable choice for trailers and other non-powered assets.
There is no single best device. The right one depends on the asset, the data you need, the power available and where it operates. Mixed fleets often end up with two or three types.
How to choose between them
Start with the asset, not the brand. Ask five questions.
- Does the asset have power? A truck does. A trailer or a generator may not.
- How often do you need a position? Dispatch needs frequent pings. A trailer in a yard does not.
- Who might tamper with it? Plug-in units are easy to remove. Hardwired units are not.
- Does it cross borders or leave cell coverage? Canadian routes can run far past the towers. Check the carrier and bands before you buy, and ask about satellite options for remote work.
- What will you do with the data? Location alone is cheap. Driver behaviour, camera video and sensor readings change the hardware you need.
For assets with no vehicle power, trackers without a SIM card are one option worth reading about. They can cut monthly fees, though you should still check coverage and battery life against your routes.
If your crews are people as much as vehicles, location is only part of the job. Scheduling, timesheets and proof of work matter too, and workforce and field operations software can cover that side while your trackers cover the vehicles.
What fleet tracking really costs
Expect two costs: the device and the monthly plan. Some vendors bundle them. Others sell hardware once and charge a subscription per vehicle.
Prices change often and differ between Canada and the US, and they differ again by currency. Get quotes in Canadian dollars, ask what happens when the contract ends, and ask whether the device keeps working if you stop paying. Add install labour for hardwired units. Add the cost of replacing batteries for tags.
Custom hardware flips this. You pay once to design and build, then the per-unit cost drops with volume. We do not publish prices for custom work. Every project is scoped and quoted to the specific device and platform.
Is GPS tracking legal in Canada?
Generally yes, with conditions. Tracking a company vehicle is a common business practice. But location data about a driver is personal information, so privacy law applies.
The Office of the Privacy Commissioner of Canada looked at this in a PIPEDA case summary on GPS use. It accepted most of the company's purposes for collecting GPS data, but raised concern about using that data to manage employees, and warned about "function creep". The company agreed to write a policy and train its managers.
In practice, that means:
- Tell drivers in writing that you track vehicles and why.
- Collect only what you need for the stated purpose.
- Do not reuse the data for new purposes without telling people.
- Check your province's rules too. Provinces such as British Columbia have their own private-sector privacy laws.
If you operate in both Canada and the US, rules differ by state and province. Ask a lawyer who handles employment and privacy law before you roll out camera-based monitoring.
When off-the-shelf hardware does not fit
Standard trackers are built for cars, trucks and trailers. They assume a vehicle, a battery and a fleet manager reading a dashboard. Some businesses break those assumptions.
You may need custom hardware if:
- The asset is not a vehicle, or is too small, too hot, too cold or too wet for a standard unit.
- You need sensors that standard units do not carry.
- You want to sell the tracker under your own brand, with your own app.
- You need data to flow into your own systems, not a vendor's dashboard.
- Your per-unit economics at volume beat a monthly subscription per device.
If none of those apply, buy standard hardware. It is cheaper, proven and quick.
What to decide before you build
Custom GPS hardware is two products: the device and the platform behind it. Decide these things first.
The data
List every data point the device must report. Position, speed, ignition, temperature, door status, impact. Then set the update rate for each. More data means more power and more cellular cost.
Power and size
Will it be hardwired, battery-powered or both? Battery life drives enclosure size, update rates and how often someone has to touch the unit.
Network and coverage
Pick the cellular standard and the carriers your routes need. Canada has long gaps in coverage. If assets go there, plan for store-and-forward logging so the device holds data until it reconnects.
The platform
The hardware is only half of it. Someone has to see the data. That means a web dashboard, a mobile app, alerts, user roles, geofences, reports and an admin area. This is software work, and it often costs more than the device.
Ownership and privacy
Decide who owns the data and where it is stored. Build in consent, access controls and retention rules from day one. It is far harder to add later.
Rollout
Plan a small pilot with real assets before you order a full production run. Hardware mistakes are expensive to fix once units are in the field.
Perspective: what we have learned building a tracker and its platform
The hardware gets the attention, but the platform decides whether people use the product. A tracker that reports perfectly is useless if the dashboard is slow, the alerts are noisy or the app is hard to read on a phone.
That is why we treat device and software as one project. Our FindrFleet case study shows how we approached GPS tracking hardware and the platform behind it, for a case where standard units did not fit. We work with clients through the whole process, from the first idea to launch, so the people who own the product can see each decision as it happens.
Our advice is simple. Buy off-the-shelf if it works. Build custom only when the product itself depends on it. And write down your data, power and network choices before anyone designs a circuit board.
— Loic
Work with us on custom tracking
We are an independent studio based in Kelowna and Vancouver, BC. We design and build apps and web platforms, including the software side of connected devices. If you are weighing custom hardware for a fleet or an asset product, see our app development service and past work. Tell us what you want to track, and we will help you scope it.
FAQ
What is the best GPS tracking device for fleets?
There is no single best device. Choose by asset, power, data needs and operating environment. Light-duty vans suit plug-in units, heavy trucks suit hardwired ones, and trailers suit battery-powered tags. Mixed fleets often use more than one type.
Is GPS tracking legal in Canada?
Generally yes, if you have a clear business purpose, tell your drivers and collect only what you need. Location data about a driver counts as personal information. Check federal and provincial privacy rules, and talk to a privacy or employment lawyer before adding cameras.
How much does fleet GPS tracking cost?
Plan for a device cost plus a monthly plan per vehicle. Both vary by vendor, feature set and contract. Ask for quotes in Canadian dollars and confirm install costs and what happens at renewal.
When should I build custom hardware?
Build custom when your assets are not standard vehicles, you need unusual sensors, or you want to sell a branded tracker. If standard hardware already does the job, buy it.
Sources
- Hardware install comparison: OBD-II, hardwired and battery trackers
- Office of the Privacy Commissioner of Canada: PIPEDA case summary on GPS use
- GPS trackers without a SIM card
- Workforce and field operations software
