I've sat across the table from a lot of construction business owners over the years, and I can tell you this: almost none of them set out to shortchange their crew on overtime. But I've seen plenty of them do it anyway, without ever realizing it — because the math on overtime in construction is a lot messier than "hourly rate times 1.5."
Here's the thing — if you've got workers putting in more than 40 hours a week, especially across multiple job sites, you might be getting the calculation wrong. Multiple pay rates, per diem, bonuses, travel between sites — any one of these can quietly change what "time and a half" actually means. And misclassifying a worker as exempt when they shouldn't be? That's how a small oversight turns into a very expensive Department of Labor finding.
Let me walk you through where I've seen this go sideways.
I had a client once — good guy, ran a solid crew — who was stunned to learn that the safety bonus he was paying out every quarter needed to factor into his overtime calculations. He wasn't trying to cut corners. He just didn't know.
Under the Fair Labor Standards Act (FLSA), overtime is based on an employee's "regular rate of pay" — not just the base hourly wage. For construction crews, that regular rate might need to include:
If a worker earns a bonus in a given week, that bonus might need to be folded into the regular rate before you calculate overtime for that week — not just tacked on afterward. Miss that step, and you've got a problem you don't even know you have yet.
Here's another one I see all the time: a worker doing general labor at one site on Monday and running equipment at another site by Thursday, at two different rates — sometimes in the same week.
When that happens, the regular rate for overtime purposes might need to be calculated as a weighted average across all the rates worked, not just whatever rate the worker happened to be earning when they crossed 40 hours.
Get this wrong, and you might be underpaying overtime with absolutely no bad intent behind it — but intent doesn't count for much if the DOL comes knocking.
I've watched business owners hand someone a "foreman" title and a salary and assume that settles it — no overtime owed. It doesn't work that way.
The FLSA's exemption tests are based on what someone actually does all day, not their job title or how they're paid. A foreman or supervisor might still be spending most of their time doing hands-on labor rather than real managerial work — and if that's the case, the executive exemption probably doesn't apply.
Classify a field supervisor as exempt without checking whether they actually meet the duties test, and you might be sitting on a back-pay liability you don't know about — until someone tells you about it, and it's rarely you who gets to pick the timing.
Commuting from home to a single job site generally isn't paid time. But once a worker starts the day at one site and gets sent to another during the workday, that travel time might need to count as hours worked — which can push them into overtime sooner than you'd expect.
I've seen this catch owners off guard more than once, especially with crews bouncing between multiple sites in a single day. It's an easy thing to miss because it doesn't feel like "work" — it's just driving. The DOL doesn't always see it that way.
Here's the thing about construction — it's one of the industries the DOL circles back to again and again. Multi-site crews, subcontracting, cash-adjacent pay practices — it's exactly the kind of environment where wage and hour issues tend to hide. An audit can start from one worker's complaint, a referral, or just a routine sweep, and it can show up at any job site, not just your main office.
If you haven't looked hard at your overtime calculations or your exemption classifications recently, I'd rather you find the problem than have an auditor find it for you. That's the lesson, every time: it's always cheaper to catch it yourself.
Big-box payroll providers might run the same overtime logic for a construction crew that they'd run for a retail chain or a ten-person office. I've seen where that leads, and it's not pretty. It's not how construction pay works, and it's not how we built our system.
We help construction business owners calculate overtime correctly across multiple rates and sites, flag classification risks before they turn into DOL findings, and keep the records straight in case someone comes asking.
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Does overtime pay need to include bonuses? Non-discretionary bonuses generally need to be included when calculating the regular rate of pay used for overtime. Discretionary bonuses (true surprise bonuses with no pre-set criteria) typically don't need to be included, but the distinction depends on how the bonus is structured and communicated.
Can a construction supervisor be classified as exempt from overtime? It depends on their actual job duties, not their title. To qualify for the executive exemption, a supervisor generally needs to primarily perform managerial duties — such as directing the work of other employees and having input into hiring or firing decisions — rather than spending most of their time on manual labor.
Is travel time between job sites paid? Travel from home to a single job site is typically not compensable. Travel between job sites during the same workday generally is, since the workday has already begun.
What triggers a Department of Labor audit in construction? Audits can be triggered by a worker complaint, a referral from another agency, or a routine industry-focused enforcement initiative. Construction is frequently targeted because of multi-site crews and common classification issues.
How do I calculate overtime for a worker with multiple pay rates? Generally, the regular rate is calculated as a weighted average of all rates worked during that week, and overtime is based on that blended rate — not just the rate the worker was earning when overtime hours began.
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