Disputes over hours worked: why they happen and how to prevent them
Disputes over hours rarely start with bad intent. Usually they start because the client sees the timesheet for the first time with the invoice and has no way to check it. Here is how to stop disputes before they start.
"Your people can't have been there that long." Every company that bills by the hour knows this sentence. Then come the emails, the search for paper sheets, calls to crew leads and often a compromise where you drop some hours just to get the rest paid.
Why clients dispute hours
They see them too late. With the invoice, the client is judging work that happened a month ago.
They can't verify them. "Crew Simek, 252 hours" can't be checked, so the client questions everything.
The timesheet doesn't look credible. Rounded numbers, identical times every day, overwritten figures.
Extra work wasn't agreed. Work the site manager requested verbally surprises them on the invoice.
Different expectations. Do breaks count? Travel? Waiting for materials? Without agreement, everyone reads it differently.
What disputes cost
- Delayed payment, often including the undisputed part.
- Time from the office and management.
- Discounts for peace, even when you're right.
- The client relationship and future work.
Five rules that prevent disputes
1. Continuous approval, not once a month
The client should see hours as early as possible, ideally the next day, while they still remember.
2. Approval per entry
One disputed day shouldn't hold up the other 95 percent.
3. Disputes with a comment
"Doesn't add up" isn't enough. The client names the entry and the reason.
4. Credible entries
Time of entry, location at clock-in and clock-out, activity description and change history make a timesheet hard to challenge.
5. Clear rules upfront
Agree in the contract how breaks, travel, waiting time and extra work are counted and approved.
When a dispute has already started
- Respond quickly and specifically. Which entry, and why?
- Show the facts. Time, location, activity, changes.
- Separate disputed from undisputed. Invoice the agreed part now.
- Learn from it and adjust the rules or contract.
The cheapest dispute is the one that never happens. The second cheapest is the one where every hour has a time, a place and a history.
The role of a client portal
A client portal turns the client from a reviewer of finished paperwork into a participant. They see the hours continuously, approve them and dispute with a comment. The invoice then contains only hours they have already agreed to.
How MyAgent handles it
In MyAgent the client gets their own portal with nothing to install. They see the hours for their jobs and can approve each entry or dispute it with a comment. Each entry carries its time, location where captured, and its change history in the audit trail. After month end the administrator locks the period, so the invoice is based only on approved hours that can no longer change.
Summary
- Disputes happen mainly because clients see hours late and can't verify them.
- They cost more than dropped hours: late payment, time, discounts and the relationship.
- Prevent them with continuous per-entry approval, comments on disputes and credible records.
- Agree rules for breaks, travel and extra work upfront.
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