It’s Thursday morning. Your crew signed in at 7:30am, or so the timesheets say. But one of your most relied-upon subcontractors is sitting in traffic and asked a mate to swipe him in. It happens once, then again, then it becomes routine. By the time payroll runs, you’ve paid for hours nobody worked.

The Scale of the Problem

Buddy punching is far more common than most construction business owners realise. According to NTRC Clocking Systems, 16% of UK workers admit to having clocked in for a colleague. On a site with 60 operatives, that’s potentially ten people being paid for time they didn’t work, week after week.

The financial impact compounds quickly. Labour is the largest cost on any construction project, and inaccurate timesheets distort your job profitability, your budgeting, and your ability to price future work correctly. The problem isn’t just the lost wages, it’s the false picture you’re building your business decisions on.

How TimeKeeper Solves It

TimeKeeper, is a time and attendance platform built specifically for construction businesses. It replaces paper sign-in sheets and manual timesheets with verified, digital records you can trust.

At the heart of TimeKeeper is the Triple Lock System. This is three layers of verification that make buddy punching practically impossible:

• Right person: Facial recognition verifies that the employee clocking in is who they say they are. No face match, no entry.

• Right location: GPS tracking and geofencing confirm the employee is physically on the correct job site at the point of clock-in.

• Right time: Server-side verification prevents any manipulation of clock-in timestamps, protecting your payroll data at the source.

TimeKeeper also gives site managers a live dashboard showing who is on site at any moment. This means no phone calls, no guesswork, and real-time visibility from any device.

The Results

When one construction bookkeeper implemented TimeKeeper across a 200-person site, she reported a £20,000 payroll saving in the first week alone. That’s the scale of the problem and the speed of the solution. Beyond immediate savings, TimeKeeper creates an audit trail from clock-in to payroll, giving you defensible records if disputes arise with subcontractors, employees, or clients.

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