Buddy Punching: How Much Is It Really Costing Your Crew?

What Is Buddy Punching?

Buddy punching happens when Employee A clocks in (or out) on behalf of Employee B, who isn't actually present at the job site. It's often done as a favour between coworkers — "I'll be there in 20 minutes, just punch me in." But those 20 minutes, multiplied across a crew and repeated weekly, turn into a serious payroll leak.

The Real Cost Breakdown

Here's a conservative calculation for a 10-person crew:

• Average tardiness covered by buddy punching: 15 minutes/day
• Days per year: 250
• Hourly rate: $28/hr
• Workers doing it: 4 out of 10

Cost per year: $7,000 in pure payroll waste — before you count the ripple effects on job cost estimates, client billing accuracy, and dispute liability.

American Payroll Association research puts buddy punching losses at 2.2% of gross payroll across industries. For a trades business with $800,000 in annual payroll, that's $17,600 per year.

Why Traditional Solutions Don't Work

Paper timesheets are obviously useless against buddy punching. But even pin-based or card-based time clocks have the same problem — a worker can hand their card or share their PIN.

Face recognition kiosks are expensive, fragile in field conditions, and create privacy concerns under Canadian law. They also don't work across multiple job sites.

GPS-verified mobile clock-ins solve all of this at a fraction of the cost.

How GPS Verification Eliminates Buddy Punching

When a worker clocks in, their smartphone's GPS verifies they are physically within the geofenced zone of the job site. There is no way to clock in for someone else from a different location.

The system is passive — workers don't need to do anything differently except tap "Clock In" when they arrive. The verification happens automatically in the background. No hardware. No kiosks. Just their existing phone.