Every payroll run, the same message lands: “I put down 8 hours but you’ve only paid me for 6.30.” You don’t have a clock-in record to check against, just their word, your gut feeling about how long that site usually takes, and a paper sheet with handwriting you can’t quite read. So you pay the higher number, because arguing costs you more than the 90 minutes does.
Multiply that by every cleaner, every week, every site. That’s not a one-off dispute, it’s a structural leak in your business, and it’s invisible on your P&L because it never shows up as a single line item. It shows up as payroll being “a bit more than it should be,” month after month, forever.
Paper timesheets don’t just cost you money, they cost you trust
The honest cleaner who logs their real hours ends up paid the same as the one who rounds up. That’s not just unfair, it actively trains your best people to stop bothering with accuracy, because accuracy isn’t rewarded. Meanwhile you’re the one stuck adjudicating disputes with no evidence either way, a referee with no video replay.
What it’s actually costing you
- Overpaid hours, every week, on every site. Rounding up "to be safe" compounds fast across a full team.
- Hours spent on payroll admin that a clock-in system does automatically. Manually calculating hours from paper or texted "in/out" times is unpaid work you're doing for free.
- No defence if HMRC or a client ever asks for proof of hours worked on site. "We trust our staff" isn't a timesheet.
- Breaks that quietly don't get deducted, because nobody's tracking them consistently enough to enforce it fairly.
- Bank details and hours sitting in a spreadsheet with no real access control, worth reading alongside the GDPR piece on staff and client data if payroll still lives outside a proper system.
If you can't answer "how many hours did Sarah actually work this week" in ten seconds, you don't have a payroll system, you have a negotiation.
What accurate payroll actually looks like
Staff clock in and out from the site itself, tied to their actual scheduled shift, not a text message, not a memory. Hours calculate themselves, breaks apply consistently based on your actual policy, and payroll for the week is a number you already know before you run it, not one you're negotiating with twelve people over.
This is what Gevu's clock-in and payroll hours engine does, every hour paid is backed by a real, timestamped record, so the "how many hours did you actually work" conversation stops happening, because there's nothing left to argue about. It's the same discipline that keeps Seawolf Cleaning Services' own payroll clean, the real cleaning company Gevu's founders run, still dealing with the same paper-timesheet headaches before they fixed it. If payroll disputes are the symptom you notice, a chaotic rota is very often the underlying cause, inaccurate hours are usually downstream of a schedule nobody can trust in the first place.