You Need to Know Who Is on Your Site
At any given moment on a construction site, someone should be able to answer the question: who is here right now?
Not who was rostered. Not who said they were coming. Who is physically on site, right now. If that question is hard to answer, you have a problem. And it is not just organisational. It is legal.
The Legal Side of Site Attendance
WHS Obligations
Under Australian WHS legislation, a Person Conducting a Business or Undertaking (PCBU) has a duty to manage risks to health and safety. Part of that duty is knowing who is exposed to those risks at any given time.
Construction projects over $250,000 must have a WHS management plan, and that plan must address how workers are tracked and managed on site. Site-specific induction must be completed before a worker commences work, and attendance tracking is the mechanism that proves this requirement is being met.
As TeamBench highlights, documentation is essential for WHS compliance. If an incident occurs and you cannot produce a record of who was on site, regulators and insurers will both have questions you cannot answer.
Emergency Evacuation Records
This is where attendance tracking becomes a life-safety issue. During an emergency evacuation, the muster point warden needs to account for every person on site.
If your attendance records are inaccurate, incomplete, or missing, you cannot confirm whether everyone is out. That means fire crews or rescue teams may enter a dangerous situation to search for someone who already left two hours ago. Or worse, someone is still inside and nobody knows.
Visitor management is critical to emergency preparedness. Every person on site, whether they are a full-time worker, a subcontractor, a delivery driver, or a client representative, must be accounted for.
An inaccurate attendance record during an emergency evacuation is not an admin problem. It is a life-safety problem. Every person on site must be accounted for.
Principal Contractor Requirements
On construction sites where a principal contractor is appointed, they have specific duties around site access and records. Subcontractors, visitors, delivery drivers, inspectors: everyone who steps onto the site should be recorded.
The Paper Sign-In Sheet Problem
Most sites start with a clipboard near the gate. Sign your name, write the time, maybe your company name. Simple enough. Until it fails.
WHS Monitor describes the core issue: "manual sign-in sheets can be misplaced, difficult to read in an emergency." That single sentence captures years of frustration for site managers across Australia.
People Forget to Sign In
Every single site that uses paper sign-in sheets has this problem. Workers arrive focused on getting to their task, and the clipboard gets walked past. By mid-morning, the sign-in sheet has 12 names but there are 20 people on site.
People Forget to Sign Out
This is actually the bigger problem. Workers sign in because they see the sheet when they arrive. But at knock-off, they pack up and leave. The sign-out column stays empty.
Now your attendance record says 18 people are on site when only 4 are still there. In an evacuation scenario, that is 14 false alarms.
Illegible Entries
Scrawled names, missing company details, times that could be 7:00 or 9:00. When you need to match a name to a person in an emergency, good luck reading the handwriting.
Sheets Go Missing
Wind, rain, someone moves the clipboard, pages get torn off. Three weeks of attendance records disappear because the folder was left on the bonnet of a ute during a rain shower.
No Real-Time Visibility
Paper sign-in sheets are a historical record at best. They do not tell you who is on site right now. They tell you who wrote their name down at some point during the day.
Beyond the Simple Attendance Sheet
As WHS Monitor puts it, "a simple attendance sheet is not sufficient for high-risk or regulated activities." Construction sites with significant hazards need a system that goes beyond names on paper.
What Good Attendance Tracking Looks Like
A proper system works like a clock-in, clock-out system. Workers mark their arrival and departure. Both events are recorded with a timestamp.
This gives you three things paper cannot:
- A real-time headcount - who is currently on site based on who has clocked in but not yet clocked out
- Accurate hours - the actual time each person spent on site, calculated automatically
- A complete record - timestamped, per-person, per-day, exportable for audits
Digital Over Paper
Digital attendance systems solve most of the problems paper creates:
- Timestamps are automatic - no relying on someone writing the correct time
- Names are selected, not handwritten - no illegibility issues
- Records are stored centrally - no lost clipboards
- Data is available in real time - check who is on site from anywhere
Prompts and Reminders
Good systems prompt workers to clock out. If someone has not clocked out by a set time, a reminder goes out. This alone fixes the biggest gap in paper systems. The sign-out problem is an awareness problem, and digital systems can nudge people.
Tracking Team Hours Through Attendance
Site attendance and team hours tracking overlap heavily. If you are recording when each person arrives and leaves, you already have their daily hours.
Per-Worker Breakdown
With clock-in and clock-out times recorded, you can calculate:
- Daily hours per worker
- Weekly totals per worker
- Site hours across the whole team
- Overtime based on thresholds you set
This feeds directly into payroll and project costing without someone manually adding up timesheets.
Reporting and Export
Attendance records need to be exportable for:
- Payroll processing - hours per worker per pay period
- Client reporting - proof of labour hours on a project
- Compliance audits - demonstrating who was on site and when
- Incident investigation - confirming who was present at the time of an event
Visitors and Non-Regular Personnel
Do not forget the people who are not there every day. Site visitors, client representatives, inspectors, delivery drivers, engineers. They all need to be in the attendance record.
A visitor log should capture:
- Name and company
- Purpose of visit
- Time in and time out
- Who they are meeting or reporting to
- Induction status - have they completed a site induction?
This is both a safety requirement and a professional one.
Common Problems and Solutions
"People Just Walk Past the Sign-In"
Make attendance tracking part of the site induction process. Explain the emergency evacuation scenario. When people understand they could be searched for in a burning building because they did not clock in, compliance improves.
"Subcontractors Won't Use Our System"
They need to. If they are on your site, they need to be in your attendance records. Include it in your subcontractor agreements and site rules. No sign-in, no site access.
"Our Sites Don't Have Reception"
This is common on remote and regional sites. Any digital system worth using works offline. Data is captured on the device and syncs when connectivity returns.
If your attendance system only records presence and not hours, you are doing half the job. Capture arrival and departure times, and the hours calculate themselves.
Making Attendance Data Useful
Raw attendance data is just names and times. The value comes from what you do with it.
- Identify patterns - which workers are consistently late, which subcontractors are under-resourcing
- Track project labour - total hours by trade, by week, by phase
- Support claims - back up variation claims with actual site attendance data
- Manage fatigue - identify workers doing excessive consecutive days or hours
Stop Guessing Who Is on Site
If you are still relying on a clipboard and good intentions, you are carrying risk you do not need to. The legal requirements are clear, the safety implications are serious, and the practical benefits of accurate attendance data extend well beyond compliance.
Burgy lets your team clock in and out from their phones, tracks attendance per worker per site, calculates daily hours automatically, and works offline for remote sites. You always know who is on site and how long they have been there.