A water company field technician might visit a pump station, three customer sites, and a network access point before lunch. A municipal maintenance crew could cover ten different locations in a day. Tracking that working time accurately is a very different challenge from managing a workforce that reports to a single depot or office. Yet Belgian utility and public service companies face exactly the same NSSO time registration obligations as construction firms, with the added complexity that their workforce is rarely in one place long enough to use a fixed clock-in terminal. Here is how Belgian utility companies, from water network operators to energy infrastructure teams to municipal technical services, can manage time registration across distributed field operations with Suivo’s field time tracking solution.
Why fixed terminals do not work for utility crews
The standard check-in terminal (werfpaal) used on construction sites solves the CIAW problem elegantly for projects with a fixed entrance point. But utility field work has a different shape:
- Crews often work at locations that have no permanent site entrance.
- A single technician may service five or more locations independently on the same day.
- Locations include private customer premises, unmanned pump stations, underground network access points, and public spaces.
- Crews may work alone or in pairs, with no foreman on site to verify presence.
None of these scenarios fit the construction site terminal model. What works instead is automatic clock-in based on location: when a field technician’s device detects that they have arrived at a pre-defined work location, the platform logs the arrival. When they leave, it logs the departure. No manual step, no forgotten clock-in, no foreman approval loop.
Suivo’s time tracking solution supports this through GPS-based geofencing: each work location or customer address is defined in the platform as a zone, and the mobile app registers arrival and departure automatically. Workers receive a confirmation notification; supervisors see a live map of who is where.
NSSO compliance for utility field workers
Belgian utility sector employees are subject to the same NSSO time registration rules as workers in any other sector. The specific joint committee depends on the type of work:
- PC 149.01 / 149.04: electrical installation and maintenance.
- PC 114: wastewater collection and treatment (in some cases).
- PC 200 (white-collar) or PC 124: depending on the nature of the work and the employment contract.
Regardless of joint committee, the NSSO obligation to record actual hours worked applies. Inspectors from the social inspectorate (SIOD/TSW) can audit utility companies and will ask for time records that match the hours declared in the quarterly DmfA wage declaration.
The multi-site nature of utility work makes the audit risk higher, not lower. An inspector who sees a declaration of 38 hours per week for a field technician and finds no time records to support it will assume the worst. A digital system that produces a timestamped log of arrivals and departures at each work location, exportable by date range and worker, is the strongest possible response to that scenario.
Check-in at Work when utility meets construction
Utility companies frequently work on or adjacent to construction sites: laying new water mains during a road reconstruction, installing electrical infrastructure during a building project, connecting new developments to the gas network. When that utility work happens on a qualifying construction site (generally a site where the total contract value exceeds the CIAW threshold), Check-in at Work obligations apply to the utility workers, not just the main contractor’s team.
In practice, this means a water company technician doing a connection on a new housing development site must register via CIAW, just like the groundwork contractor. Many utility companies are caught off guard by this: they assume CIAW is only for construction firms, but the obligation follows the site, not the sector.
Suivo’s Check-in at Work solution handles both the standard time registration flow and the CIAW registration flow from the same mobile app, so a field technician working across a mix of CIAW-qualifying and non-CIAW locations uses the same tool throughout the day.
Linking time to work orders and cost centres
For utility companies, time is not just an NSSO compliance metric. It is a cost allocation tool. When a crew spends 3 hours at a pump station, that time needs to be allocated to the correct maintenance work order, budget centre, or municipality contract. If the time registration system cannot link hours to locations or projects, the finance team is left reconciling paper notes at the end of the week.
A workforce management platform that integrates time registration with work order management, through Suivo’s API integrations with ERP and field service management tools, closes this loop automatically. The technician clocks in at a location. The platform matches the location to the open work order for that address. The hours are posted to the correct cost centre without manual entry.
This is exactly how Belgian water companies such as De Watergroep have structured their field operations: see the De Watergroep case study for a concrete example of GPS-linked asset and workforce tracking across a distributed infrastructure network.
Offline and low-connectivity environments
Pump stations, underground vaults, and rural pipeline locations often have poor or no mobile data connectivity. A time registration solution that requires a live internet connection will fail at exactly the moments when field crews are most remote.
The Suivo mobile app stores clock-in and clock-out data locally when offline and syncs when connectivity is restored. This means a technician who descends into an underground network chamber can still have their time correctly recorded: the app logs the entry, stores it, and pushes it to the platform once they are back in range. Supervisors see the record with the correct timestamp, not the sync timestamp.
What a utility time registration setup looks like in practice
A typical configuration for a Belgian utility company with 50 field technicians:
1. Each work location (pump stations, customer sites, network nodes) is added to the platform as a geofenced zone with a defined radius.
2. Field technicians use the Suivo mobile app, which detects arrival and departure and logs the time automatically.
3. The dispatcher sees a real-time overview of which technicians are at which locations and can reassign work orders based on proximity.
4. At end of week, HR exports time records per worker, matched to work orders, for payroll processing.
5. For CIAW sites, the app switches to the CIAW registration flow, meeting the Belgian social security registration requirement.
The result is accurate time data, correct cost allocation, NSSO-compliant records, and no manual timesheet collection process.
Ready to simplify time registration across your field operations?
Suivo helps Belgian utility and public service companies track field crew time across multiple sites, meet NSSO obligations, and link hours to work orders, all from a single mobile app. Read the De Watergroep case study to see this in action, or view Suivo products.
