AllConnects is a Belgian provider of fleet and asset management software based in Kontich, in operation since 2002. AllConnects’ Checkinatwork registration system operates via LIVE.connect and reports attendance directly to the RSZ—via QR code, smartphone app, in-vehicle identification, time clock, or turnstile—including for subcontractors and employees with a Limosa registration.
Starting April 1, 2027, Checkinatwork will become Check in and out at work
For construction sites with a total value of 500,000 euros or more (excluding VAT), starting April 1, 2027, you must record not only who arrives but also who leaves. The current Checkinatwork system will be replaced for these projects by the RSZ’s “Check in and out at work” system.
Checkinatwork: Site registration and mobility handled automatically
Combine Checkinatwork with mobility tracking to meet all regulatory requirements—without duplication of effort or costly mistakes.
Belgian law, fully covered
Always in compliance with Belgian social security legislation—without any extra effort. You’re covered during any social security inspection.
100% compliant
Hassle-free Checkinatwork registration at your construction site
Is Checkinatatwork mandatory? Then all you really want is for it to just work.
We link your construction site registration directly to the official RSZ platform. No manual entries, no duplicate paperwork—just 100% compliant.
Your staff check in automatically using a badge, vehicle, or app—and you always have an accurate overview. Depending on your operations, we offer a customized system: with a badge, turnstile, or app.
Benefits when you use our CHECKINATWORK solution
With our digital integration withCheckinatwork, you’ll always meet your social security obligations.
Monitor recruiting in real time
See who is on site at each construction site—including subcontractors and visitors. No surprises during inspections.
Remote digital monitoring
Receive notifications for errors or missing entries. You no longer have to check every site yourself.
Quick ID check at the NSSO
Incorrect or missing data? It’s flagged immediately—before it becomes a problem.
Which registration method is right for your construction site?
Not every construction site operates the same way. Use this overview to quickly see which solution best fits your situation—or combine methods.
| Your situation | QR code | Smartphone app | Vehicle | Time clock at the construction site |
|---|---|---|---|---|
| Small construction site, rotating subcontractors | ✓ Ideal | Possible | —Not suitable | —Not suitable |
| Teams drive together in a company vehicle | —Not suitable | Possible | ✓ Ideal | —Not suitable |
| Large construction site with a permanent entrance gate | —Not suitable | —Not suitable | Possible | ✓ Idealto expand with a turnstile |
| Subcontractor without a Construbadge | ✓ Ideal | —Not suitable | —Not suitable | Possible |
| Foreign workers (Limosa) | —Not suitable | Possible | —Not suitable | ✓ Ideal |
A turnstile is not a separate time-tracking method, but an additional layer of security on top of the time clock: only those who are registered are allowed to enter the job site. All methods at AllConnects run on LIVE.connect, so you can combine them while still maintaining a single overview of all your job sites—ready for an inspection by the RSZ.
Not sure yet? Get personalized advice →Registration via a unique QR code
For employees and subcontractors without a Construbadge or Limosa document.
Create a personalized QR code for each worksite in just a few seconds. With our online tool, you can generate a unique Checkinatwork QR code based on the national registration number. You can save this code to your smartphone or print it out—simply scan it at the worksite time clock to ensure you’re properly logged in.
With AllConnects, every construction site is assigned its own QR code; anyone who scans it is immediately registered as present with the RSZ via LIVE.connect.
More info →
Check-in at Work registration via smartphone app
For independent subcontractors and employees who work at various job sites.
Download the CHECKIN@WORK app from AllConnects via the App Store or Google Play. After signing in, scan the QR code on the construction site time clock—and you’re done. Your registration is automatically sent to the RSZ platform. Simple. Fast. Secure.
AllConnects' Checkinatwork app tracks employee attendance via LIVE.connect, even when employees are working at a different job site every day.
More info →
Attendance tracking via in-vehicle identification
For construction companies where the crew drives to the job site in a company vehicle.
Link the Checkinatwork registration to the vehicle identification using a Dallas key or company badge. As soon as your crew enters the site, both the driver and passengers are automatically registered and reported to the RSZ—without any additional action required.
AllConnects identifies both the driver and passengers using the badge in the vehicle, ensuring that the Checkinatwork registration and the mobility calculation are accurate in a single step.
More info →
Checkinatwork time clock on the construction site
For construction companies with a fixed entrance gate and a large number of employees—including foreign workers.
AllConnects installs one or more Checkin@Work time clocks at the construction site entrance. Employees identify themselves using a Dallas key, Construbadge, LISA badge, RFID, company badge, or ID card. Foreign workers scan their Limosa QR code. All check-ins are processed automatically.
AllConnects' Checkin@Work time clock is mounted at the construction site gate and processes all forms of identification via LIVE.connect, from Construbadge to Limosa QR codes.
Schedule your custom demo →
Enhanced access control with a turnstile
AllConnects is the only provider in Belgium that offers a complete Checkinatwork solution via a time clock linked to a turnstile. Only registered and authorized individuals may enter the site.
- Strict access control at the construction site gate
- Red light = access denied; please check in with the site supervisor
- The only provider offering this combined solution in Belgium
AllConnects links the turnstile to the same LIVE.connect registration system as the time clock, so that access control and attendance tracking share a single source.
Schedule your demo →
BPC Group: 47,000 Checkinatwork registrations per month via turnstile
47,000 attendance reports last month. If you had to do all that manually—it would be an impossible task.
Catherine Gerard — Checkin@work Manager, BPC Group
What does AllConnects offer extra?
Wide choice of type of identification
We support the most common identification tools: Dallas key, Construbadge, RFID card, ID card, and company badge.
Increased yard security
Do you want absolute certainty that no unauthorized persons will enter your site? Then install one or more turnstile gates. Link registration to access. No registration = no access.
Personalization and expansion
In addition to the standard features, our Checkin@Work time clocks can be customized with other functions you need on your job site. Get started easily and expand your setup on a per-job-site or per-project basis.
More solutions for your industry
I need to get this sorted out
Avoid fines and automatically comply with Belgian construction laws.
I want to do this more efficiently
Better visibility into your construction equipment, machinery, and crews—without any extra paperwork.
All solutions, legislation, and customer stories for your industry
Everything else you need to know about Checkinatwork legislation
We've compiled all the essential information about the Checkinatwork legislation for you in a few blog posts. Click below to read them.
Frequently Asked Questions About Checkinatwork on the Construction Site
The questions construction companies ask us most often about time tracking, subcontractors, inspections, and the new requirement taking effect in 2027.
2027Whatchanges will be made to Checkinatwork on April 1, 2027?
Effective April 1, 2027, “Checkinatwork” for construction projects will be replaced by “Check in and out at work.” You will then record not only the time someone arrives at the construction site, but also the time they leave. The threshold remains the same: construction projects with a total value of 500,000 euros or more, excluding VAT.
On the page “Check In and Out at Work 2027,” you can read about what this means in practice for your workforce and how you can start preparing now.
2027 WillI still be able topre-register starting in 2027?
No. As of April 1, 2027, employers will no longer be allowed to record their employees’ attendance in advance or remotely. Attendance must be recorded at the time an employee enters and leaves the worksite.
If you’re still using pre-registration today, you should adjust your workflow now. Registration on-site—via a time clock, app, vehicle, or turnstile—is consistent with that approach.
What is Checkinatwork, and who needs to register?
Checkinatwork is the mandatory electronic attendance tracking system for temporary or mobile construction sites in Belgium. Anyone performing work on a construction site with a total value of 500,000 euros or more (excluding VAT) must report their attendance to the RSZ: company employees, subcontractors, and self-employed individuals.
AllConnects handles this registration through LIVE.connect and sends the attendance records directly to the RSZ, so you don't have to enter anything manually.
Which Checkinatwork registration method is right for my construction site?
That depends on the duration of the job site, the number of subcontractors, and whether your crews have smartphones. AllConnects offers five methods: a QR code per job site for short jobs, a smartphone app for crews that commute between job sites, identification via an ID badge in the vehicle, a fixed time clock at the job site for crews without their own devices, and a turnstile for large, secured job sites.
All five run on LIVE.connect, so you can combine them while still maintaining a single overview of all your projects.
Do subcontractors also have to register?
Yes. Every company in the chain is responsible for registering its own employees at the construction site. As the general contractor, it’s in your best interest to ensure this is done properly, because during an inspection, the entire construction site is examined.
In LIVE.connect, you grant subcontractors access to the job site where they are working, so that their check-ins appear in the same overview as those of your own crews.
What about foreign workers and Limosa?
Employees who come to work in Belgium from abroad generally need to file a Limosa notification in addition to registering with Checkinatwork. These are two separate requirements: the Limosa notification must be filed in advance, while the attendance registration takes place on-site.
AllConnects tracks these employees in the same way as your own teams, so they don't have to be tracked separately.
What happens during an RSZ audit?
During an inspection, officials verify that everyone present on the construction site is properly registered. Missing or late registrations can result in penalties for both the contractor and the client.
In LIVE.connect, you can see who was registered for each job site and each day. You can view or export that overview immediately, without having to gather data from different systems.
Does the registration system work even without an internet connection at the construction site?
Yes. At job sites without stable coverage, the AllConnects app stores the data locally and sends it as soon as a connection is restored. The employee doesn't notice this and doesn't have to redo anything.
Want to be sure your Checkinatwork job site registration is correct, without any disputes?
Everything is recorded correctly. No errors, no stress during audits. Belgian, local, and tailored to your specific situation.
