Crew Timesheet & Labor-Hour Collector: Kill the End-of-Week Guesswork

The problem this kills

It's Friday afternoon and you're trying to reconstruct a week. A crew lead hands you a coffee-stained time ticket with hours scrawled in the margin. Another texts you a photo of a notepad. A third says, "I think Mike was on the Riverside job most of Tuesday — or was that Wednesday?" Now you have to turn that into payroll that pays people correctly and job costs that tell you whether you actually made money on Riverside. Somewhere in there, hours get rounded up, a guy gets paid for eight when he worked six, and a job's labor cost is off by enough to wipe out the margin.

Paper time tickets and end-of-week memory are where labor dollars quietly leak. Time gets attributed to the wrong job, overtime sneaks in unnoticed, the same hours get entered twice when two people both "help," and nobody can later prove who logged what. Multiply that across a few crews and you're losing real money and flying blind on which jobs are profitable. You don't need a six-figure field-service platform to fix this, and you don't need to be a developer.

What you'll build

A simple internal web tool for daily crew time. A crew lead logs in, picks the day, and sees their crew. For each member they log hours split across the jobs that person actually touched that day — three hours at Riverside, five at the Oak Street tear-out — choosing the job from your real active-jobs list and the cost code from your rules. As they type, the tool does the math you'd otherwise do in your head on Friday: it flags overlapping hours (the same person logged on two jobs at once), warns when a member is over or under a standard day, and blocks a duplicate entry for the same member, job, and date. The crew lead submits the day as a timesheet, and a supervisor reviews and approves it before anything counts. Only after approval do the hours become an export — a clean CSV in the exact column layout your payroll and job-costing systems expect.

What's inside the Implementation Plan

The downloadable plan is a step-by-step file you paste into an AI coding agent. It opens by interviewing you about your business — who logs hours and when, where your roster and jobs live, your exact pay rules (what's a standard day, when overtime starts, your cost-code conventions), your typical and peak crew sizes, the approval rule, and the messy edge cases (a member on two crews, a job split mid-day, a lead logging for someone who called in) — and then it tailors the data model, the validations, and every later step to your answers. This is not a generic template: the agent reflects a short spec back to you and waits for your thumbs-up before it builds anything. From there it walks the agent through importing your roster and jobs, the per-member hour-logging screen with the split-across-jobs and overlap/over-day flags, the supervisor approval gate, and the payroll/job-cost CSV export — each step with a ready-to-copy prompt. There's also a fallback so you can build the whole thing today even with no integration to your existing payroll software.

The governance it includes (this is the point)

This tool feeds payroll and job costing, so it ships with the controls a real operation needs: login so only your crew leads and supervisors can use it, row-level security so you only ever see your own company's crews and jobs, a complete audit trail of who logged, edited, and approved each day's hours and when, a hard human-approval gate so a supervisor must review and approve every day's crew hours before they flow anywhere, and duplicate guards keyed on member + job + date so the same hours can't be entered — or paid — twice.

Who it's for

Crew leads, payroll clerks, and project managers at construction, landscaping, electrical, plumbing, HVAC, restoration, and any field operation that runs multiple crews across multiple jobs and pays people by the hour. If you can describe how a normal day's hours get from a job site to your payroll, you can build this — and stop dreading Friday.

You've got this — start with the plan, paste the first prompt, answer the interview, and you'll have your first approved, export-ready timesheet by the end of the afternoon.